Powermatic Planer 201HH User Manual

This Manual is Bookmarked  
Operating Instructions and Parts Manual  
22-inch Planer  
Models 201 and 201HH  
WMH TOOL GROUP, Inc.  
2420 Vantage Drive  
Elgin, Illinois 60124  
Ph.: 800-274-6848  
Part No. M-0460224  
Revision G 4/07  
Copyright © 2007 WMH Tool Group, Inc.  
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Table of Contents  
Warranty and Service ..............................................................................................................................2  
Table of Contents....................................................................................................................................3  
Warning...................................................................................................................................................4  
Introduction .............................................................................................................................................6  
Specifications..........................................................................................................................................6  
Receiving ................................................................................................................................................7  
Installation...............................................................................................................................................7  
Installing Dust Hood.............................................................................................................................8  
Grounding Instructions.............................................................................................................................8  
Inspection................................................................................................................................................9  
Adjustments ............................................................................................................................................9  
Depth of Cut.........................................................................................................................................9  
Feed Rate Adjustment .........................................................................................................................9  
Belt Tension.........................................................................................................................................9  
Opening Hood....................................................................................................................................10  
Knife Installation and Adjustment (Straight Cutterhead only)..............................................................10  
Replacing or Rotating Knife Inserts (Helical Cutterhead only) .............................................................11  
The Planer’s Feed System.....................................................................................................................12  
Anti-Kickback Fingers ........................................................................................................................12  
Infeed Roller ......................................................................................................................................12  
Chipbreaker .......................................................................................................................................13  
Pressure Bar......................................................................................................................................13  
Outfeed Roller....................................................................................................................................14  
Table Rollers......................................................................................................................................14  
Table Adjustments .............................................................................................................................15  
Operating Controls ................................................................................................................................16  
Test Cutting and Troubleshooting ..........................................................................................................16  
Maintenance..........................................................................................................................................18  
Lubrication.........................................................................................................................................18  
Troubleshooting: Planer Operating Problems.........................................................................................19  
Troubleshooting: Mechanical and Electrical Problems............................................................................20  
Replacement Parts................................................................................................................................21  
Parts List: Base Assembly..................................................................................................................22  
Gearbox Assembly.............................................................................................................................24  
Parts List: Gearbox Assembly ............................................................................................................25  
Column Assembly..............................................................................................................................26  
Parts List: Column Assembly..............................................................................................................27  
Table Assembly .................................................................................................................................28  
Parts List: Table Assembly.................................................................................................................29  
Parts List: Top Cover Assembly .........................................................................................................30  
Cutterhead Assembly.........................................................................................................................31  
Parts List: Cutterhead Assembly ........................................................................................................32  
Electrical Connections – 1 Phase, 230 Volt............................................................................................34  
Electrical Connections – 3 Phase, 230 Volt............................................................................................35  
Electrical Connections – 3 Phase, 460 Volt............................................................................................36  
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Warning  
1. Read and understand the entire owner’s manual before attempting assembly or operation.  
2. Read and understand the warnings posted on the machine and in this manual. Failure to comply with  
all of these warnings may cause serious injury.  
3. Replace the warning labels if they become obscured or removed.  
4. This planer is designed and intended for use by properly trained and experienced personnel only. If  
you are not familiar with the proper and safe operation of a planer, do not use until proper training and  
knowledge have been obtained.  
5. Do not use this planer for other than its intended use. If used for other purposes, WMH Tool Group  
disclaims any real or implied warranty and holds itself harmless from any injury that may result from  
that use.  
6. Always wear approved safety glasses/face shields while using this planer. Everyday eyeglasses only  
have impact resistant lenses; they are not safety glasses.  
7. Before operating this planer, remove tie, rings, watches and other jewelry, and roll sleeves up past  
the elbows. Remove all loose clothing and confine long hair. Non-slip footwear or anti-skid floor strips  
are recommended. Do not wear gloves.  
8. Wear ear protectors (plugs or muffs) during extended periods of operation.  
9. Some dust created by power sanding, sawing, grinding, drilling and other construction activities  
contain chemicals known to cause cancer, birth defects or other reproductive harm. Some examples  
of these chemicals are:  
ƒ
ƒ
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Lead from lead based paint.  
Crystalline silica from bricks, cement and other masonry products.  
Arsenic and chromium from chemically treated lumber.  
Your risk of exposure varies, depending on how often you do this type of work. To reduce your  
exposure to these chemicals, work in a well-ventilated area and work with approved safety  
equipment, such as face or dust masks that are specifically designed to filter out microscopic  
particles.  
10. Do not operate this machine while tired or under the influence of drugs, alcohol or any medication.  
11. Make certain the machine is properly grounded.  
12. With the exception of feed rate adjustment, make all machine adjustments or maintenance with the  
machine disconnected from the power source. A machine under repair should be RED TAGGED to  
show it should not be used until the maintenance is complete.  
13. Remove adjusting keys and wrenches. Form a habit of checking to see that keys and adjusting  
wrenches are removed from the machine before turning it on.  
14. Keep safety guards in place at all times when the machine is in use. If removed for maintenance  
purposes, use extreme caution and replace the guards immediately after completion of maintenance.  
15. Check damaged parts. Before further use of the machine, a guard or other part that is damaged  
should be carefully checked to determine that it will operate properly and perform its intended  
function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting  
and any other conditions that may affect its operation. A guard or other part that is damaged should  
be properly repaired or replaced.  
16. Provide for adequate space surrounding work area and non-glare, overhead lighting.  
17. Keep the floor around the machine clean and free of scrap material, oil and grease.  
18. Keep visitors a safe distance from the work area. Keep children away.  
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19. Make your workshop child proof with padlocks, master switches or by removing starter keys.  
20. Give your work undivided attention. Looking around, carrying on a conversation and “horse-play” are  
careless acts that can result in serious injury.  
21. Maintain a balanced stance at all times so that you do not fall or lean against moving parts. Do not  
overreach or use excessive force to perform any machine operation. Stand to the side out of line with  
the table and make sure no one else is standing in line with the table.  
22. Use the right tool at the correct speed and feed rate. Do not force a tool or attachment to do a job for  
which it was not designed. The right tool will do the job better and more safely.  
23. Maintain tools with care. Keep knives sharp and clean for the best and safest performance. Dull tools  
increase noise levels and can cause kickbacks and glazed surfaces. Broken gibs/knives that are not  
securely locked in the cutterhead can be thrown out of the planer causing severe or fatal injury as  
well as severe damage to the machine. Follow instructions for lubricating machine and changing  
accessories. Use recommended accessories; improper accessories may be hazardous.  
24. Do not attempt to plane boards shorter than 10” (254mm) in length without butting a board of equal  
thickness behind it to help it through the planer. Be sure the last board of a butted sequence is 10” or  
longer.  
25. Do not feed stacked boards through a planer; a kickback may occur causing severe or fatal injury.  
26. Do not plane a board with loose knots or with nails or any foreign material on its surface. Twisted,  
warped, or wind-in stock should first be jointed on one surface before attempting to plane a parallel  
surface on the planer. Serious stock flaws cannot be removed by use of a planer alone.  
27. If the board being planed stops feeding, disengage or turn the feed off and turn the power off. Wait  
until the cutterhead comes to a complete stop before lowering the table to remove the board. Never  
lower the table with the power on and the stock still in the machine, as a kickback can occur.  
28. Keep hands outside of the machine. Never reach under the guards to try to clear stock that has  
stopped feeding. When starting a cut, do not have any part of the hands under that part of the board  
that is over the table; the infeed roller will engage the board and force it down against the table  
causing a pinching action.  
29. Disconnect machine from power source before cleaning. Use a brush or compressed air to remove  
chips or debris — do not use your hands.  
30. Do not stand on the machine. Serious injury could occur if the machine tips over.  
31. Never leave the machine running unattended. Turn the power off and do not leave the machine until it  
comes to a complete stop.  
32. Remove loose items and unnecessary work pieces from the area before starting the machine.  
Familiarize yourself with the following safety notices used in this manual:  
This means that if precautions are not heeded, it may result in minor injury and/or  
possible machine damage.  
This means that if precautions are not heeded, it may result in serious injury or possibly  
even death.  
- - SAVE THESE INSTRUCTIONS - -  
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Introduction  
This manual is provided by WMH Tool Group, Inc., covering the safe operation and maintenance  
procedures for a Powermatic Model 201 and 201HH Planer. This manual contains instructions on  
installation, safety precautions, general operating procedures, maintenance instructions and parts  
breakdown. This machine has been designed and constructed to provide years of trouble free operation if  
used in accordance with instructions set forth in this manual. If there are any questions or comments,  
please contact either your local supplier or WMH Tool Group. WMH Tool Group can also be reached at  
Specifications  
Model Number.......................................................................201................................................... 201HH  
Stock Number (7.5HP, 1Ph, 230V) ................................1791261.................................................1791267  
Stock Number (7.5HP, 3Ph, 230V) ................................1791262.................................................1791268  
Stock Number (7.5HP, 3Ph, 460V) ................................1791280.................................................1791269  
Working Width (in.)..................................................................22.......................................................... 22  
Maximum Depth of Cut (in.)..................................................3/16....................................................... 3/16  
Minimum Thickness (in.).........................................................1/8......................................................... 1/8  
Maximum Thickness (in.).....................................................9-3/4...................................................... 9-3/4  
Segmented Infeed Roller Diameter (in.).....................................3............................................................ 3  
Steel Outfeed Roller Diameter (in.) ............................................3............................................................ 3  
Feed Speeds (FPM) .................................................... 20 and 30...............................................20 and 30  
Minimum Length Workpiece (in.)..............................................10.......................................................... 10  
Cutterhead Style.............................................................. straight.................................................... helical  
Cutterhead Diameter (in.) ....................................................3-1/4...................................................... 3-1/4  
Number of Knives......................................................................4.............................150 four-sided inserts  
Cutterhead Speed (RPM) ....................................................4800...................................................... 4800  
Cuts per Minute................................................................19,200.........................................not applicable  
Table Size (LxW)(in.)................................................. 31-1/2 x 24.............................................31-1/2 x 24  
Table Support............................................................... 2-column................................................2-column  
Dust Port Diameter (in.).............................................................5............................................................ 5  
Dust Collection Minimum CFM Required................................900........................................................ 900  
Shipping Weight, approximate (lbs.).....................................1430...................................................... 1430  
Net Weight, approximate (lbs.).............................................1350...................................................... 1350  
Overall Dimensions (LxWxH)(in.)..............................42 x 49 x 59...........................................42 x 49 x 59  
The above specifications were current at the time this manual was published, but because of our policy of  
continuous improvement, WMH Tool Group reserves the right to change specifications at any time and  
without prior notice, without incurring obligations.  
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Receiving  
Open shipping crate and check for shipping  
damage. Report any damage immediately to  
your distributor. Read the instruction manual  
thoroughly for assembly, maintenance and  
safety instructions.  
Contents of crate:  
1 planer  
1 dust chute w/ fasteners  
4 screws w/ hex nuts (for leveling feet)  
4 leveling feet  
1 knife-setting gauge (201 only)  
2 star point screwdrivers (201HH only)  
1 set of 10 knife inserts (201HH only)  
10 knife insert screws (201HH only)  
1 6mm hex wrench  
1 8mm hex wrench  
1 10mm hex wrench  
1 12mm & 14mm wrench  
1 22mm & 24mm wrench  
1 Operating Instructions and Parts Manual  
1 Warranty Card  
Installation  
Figure 1  
Remove the screws holding the base of the  
machine to the skid. Use the lifting eyes on front  
and back of the planer for hoisting it off the skid.  
See Figure 1. Make sure the hex nuts are  
tightened before lifting. The lifting eyes can be  
removed once the planer is situated.  
Place the planer on  
a
solid foundation,  
preferably a concrete floor. The four leveling feet  
should be placed beneath the corners, and the  
screws and hex nuts used for leveling  
adjustments. See Figure 2. Alternatively, you  
can secure the machine to the floor by using lag  
screws through the holes in the base.  
The machine area should be clean, dry, well  
ventilated, and well lighted. Since planers can  
create noise problems, the site selection should  
be one which minimizes reverberant sound from  
walls, ceilings and other equipment. Electricals  
should be installed so that they are protected  
from damage and exposure.  
Figure 2  
Exposed metal parts have been given a  
protective coating at the factory. This should be  
removed with a soft rag and kerosene or a good  
commercial solvent. Do not use an abrasive  
pad, as it may scratch polished metal surfaces.  
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Installing Dust Hood  
Mount the dust hood with the eight M6 x 10mm  
hex screws, eight spring washers, and eight flat  
washers. See Figure 3.  
It is strongly recommended that a dust collection  
system be connected to the 5” port on the  
planer’s dust hood. The system should be of  
sufficient volume for this size planer. If a dust  
collection system is not used, the user is  
cautioned against the health hazard and the  
limitations in the OSHA regulation for employee  
or student exposure to dust particles.  
Figure 3  
Contact your dealer or visit wmhtoolgroup.com  
for a line of available dust collectors.  
Grounding Instructions  
Electrical connections must  
be made by  
a
qualified electrician in  
compliance with all relevant codes. This  
machine must be properly grounded to help  
prevent electrical shock and possible fatal  
injury.  
This machine must be grounded. In the event of  
a malfunction or breakdown, grounding provides  
a path of least resistance for electric current to  
reduce the risk of electric shock.  
Improper connection of the equipment-  
grounding conductor can result in a risk of  
electric shock. The conductor with insulation  
having an outer surface that is green with or  
without yellow stripes, is the equipment-  
grounding conductor. If repair or replacement of  
the electric cord or plug is necessary, do not  
connect the equipment-grounding conductor to a  
live terminal.  
Check with a qualified electrician or service  
personnel if the grounding instructions are not  
completely understood, or if in doubt as to  
whether the tool is properly grounded.  
Make sure the voltage of your power supply  
matches the specifications on the motor plate of  
the Planer. The machine should be connected to  
a dedicated circuit.  
You may either install a plug or “hard-wire” the  
Planer directly to a control panel. If the Planer is  
to be hard-wired to a panel, make sure a  
disconnect is available for the operator. During  
hard-wiring of the Planer, make sure the fuses  
have been removed or the breakers have been  
tripped in the circuit to which the machine will be  
connected. Place a warning placard on the fuse  
holder or circuit breaker to prevent it being  
turned on while the Planer is being wired.  
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Inspection  
Before putting power to the machine, check that  
all screws are tight, that all mechanical functions  
work freely and that the cutterhead turns freely  
without knife contact with the chipbreaker or  
pressure bar.  
Adjustments  
Tools required:  
Philips screwdriver  
Hex wrenches (provided)  
Open-end wrench (provided)  
Depth of Cut  
Depth of cut is controlled by raising or lowering  
the table. This is done by using the handwheel  
(A), shown in Figure 4.  
1. Loosen the lock knob (B, Figure 4).  
2. Raise or lower the table to the desired  
position (clockwise to raise). One revolution  
of the handwheel equals 1/16". The distance  
can be read on the scale (C, Figure 4).  
Figure 4  
3. Retighten lock knob (B, Figure 4).  
4. The pointer (D, Figure 4) can be adjusted  
slightly if the scale should ever need  
recalibrating.  
Feed Rate Adjustment  
The Model 201 is equipped with selectable feed  
speed rollers that feed stock at 20 and 30 feet  
per minute. To adjust speed, turn lever shown in  
Figure 5, while the planer is running.  
Always change speeds while  
the planer is running to avoid damage to the  
gearbox.  
Figure 5  
Belt Tension  
1. Disconnect machine from power source.  
2. Remove lower rear cover of machine, and  
use the hex nuts to adjust tension. See  
Figure 6. Adjust motor plate up or down until  
correct belt tension is achieved. To lower  
motor plate, loosen lower nuts and tighten  
upper nuts. To raise motor plate, do the  
opposite.  
3. Correct tension is obtained when there is  
approximately 1/4" deflection in the center  
span of the belts using light finger pressure.  
Figure 6  
4. Re-tighten the nuts and re-install cover.  
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Opening Hood  
To open the hood for access to the cutterhead,  
remove the two hex screws with the 22mm  
wrench provided. See Figure 7.  
Knife Installation and Adjustment  
(Straight Cutterhead only)  
Use care when placing hands  
near knives as they are extremely sharp and  
can cause severe cuts.  
Installing knives on a planer is an exacting  
process. If the knives are not to be jointed and  
Figure 7  
ground,  
end-to-end  
and  
knife-to-knife  
relationship must be held within .001" (.03mm)  
for accurate and smooth planing. To help avoid  
cutterhead distortion when changing out a set of  
knives, remove and replace the knife in one slot  
before changing the next knife. Snug down each  
knife until all four are ready to fully tighten, as  
described below. It may be helpful to number  
the knives with a felt-tip marker to keep track of  
progress.  
Any knife adjustment or replacement should be  
done to all four knives at the same time. Failure  
to do this may result in an out-of-balance  
cutterhead which can lead to bearing failure.  
1. Disconnect machine from power source.  
2. To remove a knife, loosen the eight screws  
along its gib. See Figure 8.  
3. The springs will cause the knife to rise in the  
slot. Carefully remove knife from cutterhead  
by lifting straight out. Remove gib and  
springs, and clean any dust, pitch or  
accumulated foreign matter from the slot  
and the gib.  
4. Replace the springs and gib into the slot,  
then insert new knife and lightly snug the  
eight gib screws.  
Figure 8 – Model 201 only  
5. Place the knife-setting gauge on the  
cutterhead as shown in Figure 9, with the  
flanges resting upon the cutterhead and the  
center protrusion pushing down upon the tip  
of the knife. This will hold the high point of  
the knife to the proper height above the  
cutterhead (approximately 1/8” or 3.18mm).  
6. Use the gauge at both ends of the knife,  
then check the center section to be sure it is  
even. If the knife is low in the center, try  
backing off slightly on the center gib screw  
to allow the blade to come up. Gently tap  
blade down with a piece of wood until it  
conforms to the gauge height. Re-check the  
full length of the knife.  
Figure 9 – Model 201 only  
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7. Rotate the cutterhead using the belt or  
pulley, and repeat steps 2 through 6 for  
each of the remaining three knives.  
8. When all four knives have been installed  
and made snug, begin the tightening  
process.  
NOTE: All knives and gibs should be in  
place before tightening. Tightening one knife  
in without the others in position can cause  
cutterhead distortion.  
9. The tightening process should proceed  
working from the center outward on each  
knife. Go once around the cutterhead further  
tightening all gib screws in sequence. Then  
repeat the same sequence a second time,  
this time fully tightening all screws.  
After installing knives, re-  
check all gib screws for tightness. Loose  
gib screws can result in knives being thrown  
from the cutterhead, causing severe damage  
to the machine and possible serious or fatal  
injury to the operator or bystanders.  
Replacing or Rotating Knife Inserts  
(Helical Cutterhead only)  
The knife inserts on the model 201HH are four-  
sided. When dull, simply remove each insert,  
rotate it 90° for a fresh edge, and re-install it.  
No set-up gauge is necessary for the inserts.  
Use the provided star point screwdriver to  
remove the knife insert screw. See Figure 10. It  
is advisable to rotate all inserts at the same time  
to maintain consistent cutting. However, if one  
or more knife inserts develops a nick, rotate only  
those inserts that are affected.  
Figure 10 – Model 201HH only  
Each knife insert has an etched reference mark  
so that you can keep track of rotations.  
IMPORTANT: When removing or rotating  
inserts, clean saw dust from the screw, the  
insert, and the cutterhead platform. Dust  
accumulation between these elements can  
prevent the insert from seating properly, and  
may affect the quality of the cut.  
Before installing each screw, lightly coat the  
screw threads with machine oil and wipe off any  
excess.  
Securely tighten each screw which holds the  
knife inserts before operating the planer!  
Make sure all knife insert  
screws are tightened securely. Loose inserts  
can be propelled at high speed from a  
rotating cutterhead, causing injury.  
11  
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The Planer’s Feed System  
(Refer to Figure 11)  
1. Anti-kickback fingers  
2. Infeed roller  
3. Chipbreaker  
4. Cutterhead  
5. Pressure bar  
6. Outfeed roller  
Anti-Kickback Fingers  
Anti-kickback fingers help prevent stock from  
being thrown from the machine. These fingers  
operate by gravity and should be inspected for  
pitch or gum buildup before each day's use. The  
fingers must operate freely and move  
independently for correct operation.  
Infeed Roller  
The function of the infeed roller is to feed the  
material into the machine. It is a corrugated,  
sectional roller with approximately 1/4"  
independent movement of each section to  
accomodate multiple board surfacing.  
To provide proper drive, the infeed roller should  
be set so that the bottom of its arc is 1/16"  
(1.6mm) below the arc of the cutterhead knives.  
The infeed roller is under spring tension and this  
tension must be sufficient to feed the stock  
uniformly through the planer without slipping but  
should not be so tight that it causes damage to  
the stock. The tension should be equal at both  
ends of the roller.  
To adjust the infeed roller:  
1. Disconnect machine from power source.  
2. Place a dial gauge under a knife in the  
cutterhead. (Figure 12 shows a Bed and  
Feed Roll Gauge – accessory #2230002 –  
which can be purchased from your dealer.)  
Figure 11  
3. If a dial gauge is not available, use a  
finished block of wood with notches cut out  
for the table rolls, in conjunction with a  
feeler gauge. See Figure 13 for an example  
of a wood block you can make and use as a  
gauge.  
4. Raise the table with the handwheel until the  
gauge contacts a knife at the apex of its  
curve. Zero the gauge at that position.  
5. Move the gauge to the extreme left end of  
the  
infeed  
roller  
and  
check  
the  
measurement. It should be 1/16” below the  
knife measurement.  
Figure 12  
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6. If it is not 1/16” below the knife, correct by  
loosening the hex nut and turning the  
adjustment screw (A, Figure 14) with a hex  
wrench.  
7. Move the gauge to the extreme right end of  
the infeed roller and check. Make similar  
adjustments if needed.  
8. Tighten hex nuts (A, Figure 14) when  
finished.  
IMPORTANT: The setting on both ends of the  
infeed roller must be the same to avoid skewing  
of the material as it is fed through the machine.  
Chipbreaker  
Figure 13  
The chipbreaker is a sectionalized type made of  
spring-loaded sections mounted on a bar, which  
complements the sectional infeed roller. The  
functions of the chipbreaker are to break chips  
into small pieces, help avoid splintering of the  
wood, help avoid board bounce on thinner  
boards, to direct the flow of chips out of the  
machine, and to permit multiple board surfacing.  
User-made Gauge Block  
The chipbreaker has been factory set at 1/32”  
(0.8mm) below the cutting arc of the knives, and  
has been spring-tensioned properly.  
A chipbreaker set too low or  
with excessive tension may prevent stock  
from feeding into the machine.  
Figure 14  
Pressure Bar  
Most planing problems can be traced to  
improper setting of the pressure bar. Its function  
is to hold down the material after it passes under  
the cutterhead and throughout the remainder of  
the cut. Its basic setting is to be in line with the  
arc of the cutterhead knives.  
If the pressure bar is too high, a shallow "clip"  
will occur at each end of the board. If it is too  
low, stock will not feed through.  
Use a gauge to set the full length of the  
pressure bar to be .000-.001" (.02mm) below  
the arc of the cutterhead.  
Figure 15 shows the height adjustment screw  
(C) and the spring tension adjustment screw (D)  
for the pressure bar. Loosen the hex nut and  
rotate the screw as needed. Make sure the  
setting on both ends of the pressure bar is the  
same. Tighten the hex nuts when adjustment is  
complete.  
Figure 15  
This initial setup is a starting point and final  
adjustment may have to be made during a test  
cut.  
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Outfeed Roller  
The outfeed roller is of smooth, one-piece  
construction to help avoid marring the finished  
surface of the material being cut. It is spring  
tensioned, and its function is to continue to feed  
the material through the machine after it leaves  
the infeed roller. The correct free position  
setting is 1/32" (0.8mm) below the arc of the  
cutterhead knives.  
Use a gauge, such as a bed and feed roll gauge  
or wood gauge block (see Figure 13) to check  
the outfeed roller in the same manner as for the  
infeed roller. Adjust as necessary using the  
screws (E, Figure 15). When finished adjusting,  
tighten the hex nuts on the screws.  
Figure 15 (repeated)  
Table Rollers  
The Planer has two table rollers which help  
reduce friction of the stock on the table as it  
feeds through the machine. It is not possible to  
give exact height setting of the table rollers  
because each type of wood behaves differently.  
As a general rule, however, the table rollers  
should be set high when planing rough stock,  
and set low for finish cuts.  
The planer is equipped with a quick set table  
roller adjustment. With a single lever, you can  
raise the rolls from their finishing board height to  
a roughing board height. The range is 0.00 to  
0.05”.  
To adjust the height of the table rollers, loosen  
the handle (A, Figure 16) and move the quick-  
set lever (B, Figure 16) until the indicator is at  
the desired setting on the scale. Re-tighten the  
handle (A, Figure 16) to lock the setting.  
NOTE: The handle (A) is adjustable. To re-  
position it, simply lift out on the handle, rotate it  
on the pin and release, making sure it seats  
itself properly on the pin.  
The table rollers are adjusted at the factory. If  
they should need further or “fine” adjustment:  
Figure 16  
1. Disconnect machine from power source.  
2. Loosen lock handle and position the quick-  
set lever (Figure 16) to zero.  
3. Use a dial gauge (not provided) to find the  
distance from table top to the apex of the  
table roller. Zero the gauge at this position.  
4. Place the gauge over the extreme right side  
of the table roller and find the high point of  
the table roller arc. The gauge should still  
read zero.  
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5. If the gauge reading is greater or less than  
zero, reach beneath the table with a wrench  
and loosen the hex nut (C, Figure 17) which  
is above the cam (D, Figure 17) near the  
end of the roller that needs adjusting. Rotate  
the hex cap screw (E, Figure 17) until the  
gauge reads zero.  
6. Repeat the process for the left side of the  
table roller, and then re-check the right side.  
It is important that both ends of the table  
roller be the same height to help prevent  
skewing of the board as it feeds through the  
machine.  
7. Re-tighten the hex nuts (C, Figure 17) on  
both ends of the table roller.  
Figure 17  
8. Repeat the procedure for the second table  
roller.  
Table Adjustments  
The planer table is raised and lowered by twin  
screws supported on bearings, and is guided by  
machined surfaces on the side panels. The fit-  
up to prevent the table from rocking is controlled  
by two gibs in front. See Figure 18. These gibs  
are pre-set at the factory and require no  
attention. If, after extensive use of the planer,  
some looseness in the table develops, these  
gibs can be adjusted individually using the gib  
screws provided so that the ways are lightly  
contacting on all four surfaces. The gibs should  
be tight enough to prevent rocking or movement  
of the table when the planer is in operation.  
Figure 18  
To perform accurate planing, the table must be  
parallel with the cutterhead. Lack of parallelism  
results in a taper over the width of the board. To  
check parallelism do the following:  
1. Place a gauge on the table and contacting a  
knife at the apex of its arc. Do this at each  
end of the cutterhead and compare the  
measurements.  
Figure 19  
2. If the table is not parallel to the cutterhead,  
place the gauge at the end that needs to be  
raised.  
3. Loosen the three socket head cap screws  
(A, Figure 19) beneath the table.  
4. Place a rod-like object (such as a hex  
wrench) into one of the open holes (B,  
Figure 19) and turn the shaft (C, Figure 19)  
to raise the table until the gauge reads the  
proper measurement. Or, the same effect  
can be achieved by lowering the other side  
of the table.  
5. Re-tighten the screws (A, Figure 19).  
NOTE: This adjustment may generate the need  
to recalibrate the table height pointer.  
15  
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Operating Controls  
The stop button is a mushroom style button  
which is convenient for “emergency” shutdowns.  
After being pushed, the stop button remains  
engaged. To re-start the planer, twist the stop  
button clockwise until it pops back out.  
Test Cutting and  
Troubleshooting  
Using a piece of semi-finished stock, set up for a  
1/16" (1.59mm) deep cut with the quick-set table  
roller adjustment (shown in Figure 16) set at  
zero. Start the machine and, standing to one  
side of the table, begin feeding the stock into the  
machine.  
Never stand directly in line  
with stock or allow anyone else to do so, and  
do not bend down to see how stock is  
feeding. Should a kickback occur, serious or  
fatal injury could result.  
The infeed roller should take the material and  
force it under the chipbreaker and cutterhead. If  
the material feeds through effortlessly, examine  
the finished cut carefully for imperfections.  
Learning to read a board for imperfections will  
save hours in adjusting a planer to operate  
properly.  
Following are some problems that may arise  
and their probable remedies. The Figure  
illustrations are exaggerated for clarity. (Pages  
19-21 also contain Troubleshooting remedies).  
Washboard Finish  
A very pronounced washboard finish down the  
full length of the board results from one knife  
being too high and forced to do all the cutting.  
See Figure 20. Re-set the high knife  
accordingly.  
Figure 20  
(washboard)  
Clip Marks  
If "clip" marks occur 6" (152mm) in from each  
end of the board, the pressure bar is too high.  
See Figure 21. Turn both right and left hand  
adjusting screws (see Figure 15) the same  
amount, 1/4 turn clockwise or less, and take  
another 1/16" (1.59mm) deep cut. Re-examine  
the board.  
Figure 21  
(clip marks)  
Continue the operate-adjust procedure until the  
clip marks disappear. Should the board fail to  
feed through, back off slightly on both adjusting  
screws until feeding is smooth and the  
imperfections do not re-appear. Lock the  
pressure bar adjusting screws with the jam nuts  
provided.  
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Snipe  
Some amount of snipe may be inevitable with  
many planer operations, but proper planer  
adjustments can so minimize snipe as to make it  
negligible.  
If noticeable snipes appear on each end of the  
material, as shown in Figure 22, a table roller is  
too high causing a slight lift of the material as it  
passes through the machine. Normally these  
snipes are more noticeable on the trailing end of  
the board than on the lead end, and most often  
occur during planing of rough lumber.  
Figure 22  
(snipe)  
Table rollers must be elevated for running rough  
or resaw lumber through the machine. When  
material is turned over to surface the other side,  
and you neglect to lower the table rollers for a  
finish cut, then definite snipes will appear on the  
ends of the material.  
Chatter  
Chatter marks usually appear on thin material.  
See Figure 23. Even at their lowest point, the  
table rollers are too high to handle thin material.  
Solve the problem by either using a slave board  
or making an auxiliary table out of Formica  
countertop material with cleating at each end to  
keep it stationary over the planer table.  
Figure 23  
(chatter)  
Tapers  
If the machine planes a taper across the full  
width of the board, as shown in Figure 24, the  
table is not parallel with the cutterhead. First  
check that all knives are properly installed with  
equal protrusion from the cutterhead. If they are,  
then the table itself must be adjusted. See  
“Table Adjustments” on page 15.  
Twisting  
If material twists while feeding through the  
planer, the pressure bar, outfeed roller or table  
rollers may be out of level. Refer to adjustment  
settings on pages 13 and 14.  
Figure 24  
(taper)  
Feed Restriction  
This is caused either by the table rollers being  
set too low for roughing operations or by a low  
pressure bar. About 90 percent of the time the  
pressure bar is too low. As the sharp edge of the  
planer knives wear, you must compensate for  
this wear by raising the pressure bar an equal  
amount on each side. Your first indication of  
knife wear is hesitation in feed of the material  
through the machine after it leaves the  
corrugated infeed roller on its way out of the  
machine. Disconnect machine from power  
and adjust the pressure bar acordingly. The  
material will free up and feed through smoothly  
when the planer is restarted.  
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Lubrication  
Never attempt pressure bar  
adjustment while planer is connected to  
power.  
The gear box oil should be changed at least  
once a year. Remove the drain plug (A, Figure  
25) to drain the oil into an appropriate container.  
Replace the drain plug and fill the gear box with  
60 to 90 weight gear oil through the fill hole (B,  
Figure 25). The sight glass (C, Figure 25) should  
be checked periodically and oil topped off as  
necessary.  
Feed restriction can also occur due to pitch  
buildup on the table. Be sure the table surface is  
clean. Occasionally dusting the surface with talc  
will aid in smoother feeding and help prevent  
pitch buildup.  
Halted Feeding  
If the infeed roller takes the stock, the  
chipbreakers lift, and just as you hear the knives  
contact the material, it stops feeding, then the  
pressure bar is too low. Reset the pressure bar  
(see page 13).  
Maintenance  
Periodic inspections are required to ensure that  
the machine is in proper adjustment, that all  
screws are tight, that belts are in good condition,  
that dust has not accumulated in the electrical  
enclosures, and that there are no loose or worn  
electrical connections.  
Figure 25  
The recommended lubrication for roller chains  
used in medium to slow speed operation is to  
simply wipe the chain clean. When there is an  
appreciable buildup of dust, dirt or wood  
shavings, use an oil cloth but never pour the oil  
directly on the chain. Over-oiling defeats the  
purpose of the lubrication, since it tends to invite  
the collection of dust, shavings, etc. and works  
into members of the chain. This hastens wear  
and leads to premature replacement.  
Buildup of sawdust and other debris can cause  
your machine to plane inaccurately. Periodic  
cleaning is not only recommended but  
mandatory for accurate planing.  
Close-fitting parts, such as the table locking  
rods, the cutterhead slot and gibs, should be  
cleaned with a cloth or brush and non-  
flammable solvent and freed from clinging  
foreign matter.  
The bearings on the cutterhead and feed rollers  
are factory lubricated and sealed. They require  
no further attention.  
Use caution and proceed  
slowly when working with or around the  
cutterhead knives.  
Remove resin and other accumulations from  
feed rolls and table with a non-flammable  
solvent.  
Periodically check all the chains and belts for  
proper tension and adjust accordingly if  
required.  
TIP: If a foreign object nicks the knives on the  
straight cutterhead (Model 201), instead of  
throwing them away or trying to grind out the  
deep nick, simply stagger the knives in the  
head, moving one knife no more than 1/4” to the  
right and another knife no more than 1/4” to the  
left. The nick will not be noticeable.  
18  
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Troubleshooting: Planer Operating Problems  
Trouble  
Probable Cause  
Remedy  
Table rollers not set properly.  
Adjust table rollers to proper height.  
Support long boards with a roller  
stand.  
Inadequate support of long boards.  
Uneven feed roller pressure front to  
back.  
Adjust feed roller tension.  
Snipe.  
Sharpen or replace knives.  
Dull knives.  
Rotate or replace knife inserts.  
Butt end-to-end each piece of stock  
as they pass through.  
Lumber not butted properly.  
Planing wood with a high moisture  
content.  
Remove moisture from wood by  
drying, or use different stock.  
Fuzzy grain.  
Torn grain.  
Sharpen or replace knives.  
Dull knives.  
Rotate or replace knife inserts.  
Too heavy a cut.  
Adjust proper depth of cut.  
Knives cutting against grain.  
Try to cut with the grain for finish cut.  
Sharpen or replace knives.  
Dull knives.  
Rotate or replace knife inserts.  
Sharpen or replace knives.  
Dull knives.  
Rotate or replace knife inserts.  
Rough/raised grain.  
Excessive depth of cut.  
Moisture content too high.  
Decrease cutting depth.  
Remove moisture from wood by  
drying, or use different stock.  
Sharpen or replace knives.  
Rounded, glossy  
surface.  
Dull knives.  
Rotate or replace knife inserts.  
Adjust feed roller tension. If proper  
tension cannot be achieved, replace  
feed roller(s).  
Inadequate feed roller pressure.  
Clean off pitch and residue; apply  
light coat of paste wax to planer table.  
Planer table rough or dirty.  
Belts are slipping.  
Poor feeding of  
lumber.  
Check belt tension and make any  
needed adjustments.  
Surface of feed rollers has been worn Lightly roughen the feed roller surface  
too smooth. with sandpaper.  
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Troubleshooting: Mechanical and Electrical Problems  
Trouble  
Probable Cause  
Remedy  
Make sure knives are set correctly  
and securely in cutterhead.  
Knives not set correctly.  
Uneven depth of cut  
side to side.  
Adjust table parallel to cutterhead.  
See page 15.  
Planer table not parallel to cutterhead.  
Depth of cut scale is incorrect.  
Board thickness does  
not match depth of  
cut scale.  
Adjust pointer on depth of cut scale.  
Inadequate chain tension.  
Sprockets misaligned.  
Sprockets worn.  
Adjust chain tension.  
Chain is jumping.  
Align sprockets.  
Replace sprockets.  
No incoming power.  
Verify machine is connected to power.  
Rotate stop button to disengage.  
Machine will not  
start/restart or  
repeatedly trips  
circuit breaker or  
blows fuses.  
Stop button is still engaged.  
When the planer overloads on the  
circuit breaker built into the motor  
starter, it takes time for the machine  
to cool down before restart. Allow  
machine to adequately cool before  
attempting restart. If problem persists,  
check amp setting on the motor  
starter inside the electrical box.  
Overload automatic reset has not  
reset.  
One cause of overload trips which are  
not electrical in nature is too deep a  
cut. The solution is to take a lighter  
cut. If too deep a cut is not the  
problem, check the amp setting on  
the overload relay. Match the full load  
amps on the motor as noted on the  
motor plate.  
Planer frequently trips.  
If amp setting is correct, then there is  
probably a loose electrical lead or a  
failed component. See items below.  
Verify that planer is on a circuit of  
correct size. If circuit size is correct,  
there is probably a loose electrical  
lead. Check amp setting on motor  
starter.  
Building circuit breaker trips or fuse  
blows.  
Go through all of the electrical  
connections on the planer including  
motor connections, verifying the  
tightness of each. Look for any signs  
of electrical arcing which is a sure  
indicator of loose connections or  
circuit overload.  
Loose electrical connections.  
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Trouble  
Probable Cause  
Remedy  
Machine will not  
start/restart or  
repeatedly trips  
circuit breaker or  
blows fuses.  
Starter or motor failure (how to  
distinguish).  
Examine motor starter for burned or  
failed components. If damage is  
found, replace motor starter.  
If you have access to a voltmeter, you  
can separate a starter failure from a  
motor failure by first, verifying  
incoming voltage at 220+/-20 and  
second, checking the voltage  
between starter and motor at 220+/-  
20.  
(continued)  
If incoming voltage is incorrect, you  
have a power supply problem.  
If voltage between starter and motor  
is incorrect, you have a starter  
problem.  
If voltage between starter and motor  
is correct, you have a motor problem.  
Motor failure.  
If electric motor is suspect, you have  
two options: Have a qualified  
electrican test the motor for function  
or remove the motor and take it to an  
electric motor repair shop and have it  
tested.  
Machine incorrectly wired.  
Start/stop switch failure.  
Double check to confirm all electrical  
connections are correct. Refer to  
appropriate wiring diagrams on pages  
34-36 to make any needed  
corrections.  
If a start or stop switch is suspect, you  
have two options: Have a qualified  
electrician test the switch for function,  
or purchase a new switch and  
establish if that was the problem on  
changeout.  
Planer does not  
come up to speed.  
Low current.  
Contact a qualified electrician.  
Replacement Parts  
Replacement parts are listed on the following pages. To order parts or reach our service department, call  
1-800-274-6848, Monday through Friday (see our website for business hours, www.wmhtoolgroup.com).  
Having the Model Number and Serial Number of your machine available when you call will allow us to  
serve you quickly and accurately.  
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Parts List: Base Assembly  
Index No. Part No.  
Description  
Size  
Qty  
1...............6012068...................Rubber Boot.......................................................................................... 2  
2...............6012069...................Lead Screw ........................................................................................... 1  
3...............6293370...................Key.....................................................................5 x 5 x 10 ................... 2  
4...............6012070...................Screw w/ Washer............................M4x0.7Px8Lg / 4mmx10x0.8T ......... 4  
5...............6012071...................Bushing................................................................................................. 2  
6...............6012072...................R-Ring................................................................RTW-68...................... 2  
7...............6012073...................Ball Bearing........................................................6008-2NSE................. 2  
8...............6012074...................Bearing...............................................................51105......................... 4  
9...............6012066...................Socket Head Cap Screw.....................................M8 x 1.25P x 25Lg.... 11  
10.............6012075...................Bracket.................................................................................................. 2  
11.............6012076...................Sprocket................................................................................................ 3  
12.............6012077...................Washer...............................................................25mm......................... 2  
13.............6012078...................Nut .....................................................................M25 x 1.5 ................... 2  
14.............6012079...................Hex Nut.............................................................M10 x 1.5P................. 5  
15.............6012080...................Flat Washer........................................................10mm x 25 x 3T.......... 1  
16.............6012081...................Rocker Arm ........................................................................................... 1  
17.............6012082...................Shaft ..................................................................................................... 1  
18.............6012083...................Flat Washer........................................................8.5mm x 19 x 2T......... 2  
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19.............6012067...................Spring Washer....................................................8.2mm x 15.4.............. 5  
20.............6012084...................Lead Screw ........................................................................................... 1  
21.............6292745...................Key.....................................................................5 x 5 x 16 ................... 2  
22.............6012085...................Chain .................................................................#40 x 79pcs................ 1  
23.............6012086...................Bevel Gear ............................................................................................ 1  
24.............6012087...................Screw.................................................................M5 x 0.8P x 10Lg........ 4  
25.............6012088...................Strain Relief Clip.................................................ACC-3........................ 4  
26.............6012089...................Pin.........................................................................................................4  
27.............6012090...................Base...................................................................................................... 1  
28.............6012091...................Screw.................................................................M6 x 1.0P x 10Lg...... 12  
29.............6012092...................Cover .................................................................................................... 2  
30.............6012093...................Special Hex Screw ................................................................................ 4  
31.............6012094...................Hex Nut..............................................................M16 x 2.0 ................... 4  
32.............6012095...................Foot....................................................................................................... 4  
33.............6012096...................Set Screw...........................................................M8 x 1.25P x 30Lg...... 1  
34.............6012097...................Hex Nut..............................................................M8 x 1.25 ................... 3  
35.............6012098...................Set Screw...........................................................M5 x 0.8P x 5Lg ......... 2  
36.............6012099...................Bevel Gear ............................................................................................ 1  
37.............6012100...................S-Ring................................................................STW-20...................... 1  
38.............6012101...................Ball Bearing........................................................6204-ZZ ..................... 1  
39.............6012102...................Support Block........................................................................................ 1  
40.............6012103...................Shaft ..................................................................................................... 1  
41.............6012104...................Key.....................................................................8 x 7 x 18 ................... 1  
42.............6012105...................Ball Bearing........................................................6005-ZZ ..................... 1  
43.............6012106...................Chain .................................................................#40 x 107pcs.............. 1  
44.............6012107...................Sprocket................................................................................................ 1  
45.............6012052...................S-Ring................................................................STW-25...................... 1  
46.............6012109...................Switch Cord........................................................................................... 1  
47.............6012110...................Power Cord ........................................................1Ph ............................ 1  
.................6012267...................Power Cord ........................................................3Ph ............................ 1  
48.............6012111...................Switch ................................................................460V/3Ph ................... 1  
.................6012045...................Switch ................................................................230V/1Ph ................... 1  
.................6012294...................Switch ................................................................230V/3Ph ................... 1  
49.............6012112...................Switch Plate .......................................................................................... 1  
50.............6012113...................Strain Relief Bushing..........................................M20............................ 1  
51.............6012114...................Cover .................................................................................................... 1  
52.............6012115...................Motor Cord.........................................................1Ph ............................ 1  
.................6012266...................Motor Cord.........................................................3Ph ............................ 1  
53.............6012048...................Socket Head Cap Screw.....................................M10 x 1.5P x 20Lg...... 1  
54.............6012116...................Washer.................................................................................................. 1  
55.............6012117...................Belt.....................................................................A56 ............................ 1  
56.............6012118...................Motor Pulley.......................................................................................... 1  
57.............6012108...................Motor..................................................................7.5HP 1Ph 230V......... 1  
.................6012119...................Motor..................................................................7.5HP 3Ph 230/460V.. 1  
58.............6012120...................Flat Washer........................................................10.3mm x 23 x 2T....... 8  
59.............6012121...................Hex Nut..............................................................M12 x 1.75 ................. 4  
60.............6012122...................Flat Washer........................................................13mm x 28 x 3T.......... 4  
61.............6012123...................Adjusting Bolt ........................................................................................ 2  
62.............6012124...................Set Screw...........................................................M8 x 1.25P x 12Lg...... 5  
63.............6012125...................Spacer................................................................................................... 2  
64.............6012126...................Shaft ..................................................................................................... 2  
65.............6012127...................Motor Plate............................................................................................ 1  
66.............6012128...................Hex Screw..........................................................M10 x 1.5P x 40Lg...... 4  
67.............6012129...................Set Screw...........................................................M8 x 1.25P x 20Lg...... 2  
68.............6012130...................Flat Head Screw.................................................M6 x 1.0P x 20Lg........ 4  
69.............6012269...................Terminal Cover...................................................................................... 1  
70.............6012270...................Screw.................................................................3/16-24NC x 1/4 ......... 1  
71.............6012271...................Screw.................................................................M5 x 0.8P x 20L ......... 2  
72.............6012272...................Terminal Plate....................................................................................... 1  
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Gearbox Assembly  
24  
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Parts List: Gearbox Assembly  
Index No. Part No.  
Description  
Size  
Qty  
.................201-100 ...................Gearbox Assembly................................................................................ 1  
1...............6012034...................Gearbox Body ....................................................................................... 1  
2...............6012035...................Ball Bearing........................................................6201-2NSE................. 6  
3...............6012036...................S-Ring................................................................STW-16...................... 2  
4...............6012037...................Gear...................................................................................................... 2  
5...............6012038...................Ball Bearing........................................................6204-2NSE................. 2  
6...............6012039...................Oil Seal ..............................................................TC24 x 40 x 8............. 1  
7...............6012040...................Shaft ..................................................................................................... 1  
8...............6293370...................Key.....................................................................5 x 5 x 10 ................... 4  
9...............6012041...................Gear...................................................................................................... 2  
10.............6012042...................Gasket................................................................................................... 1  
11.............6012043...................Pin.........................................................................................................4  
12.............6012044...................Gearbox Cover...................................................................................... 1  
13.............6012142...................Hex Socket Cap Screw.......................................M10 x 1.5P x 25Lg...... 4  
14.............6012046...................Pulley.................................................................................................... 1  
15.............6012047...................Flat Washer........................................................10mm x 25 x 3T.......... 2  
16.............6012048...................Socket Head Cap Screw.....................................M10 x 1.5P x 20Lg...... 1  
17.............6012049...................Socket Head Cap Screw.....................................M8 x 1.25P x 20Lg...... 1  
18.............6012050...................Sprocket................................................................................................ 1  
19.............6292789...................Oil Plug ..............................................................PT1/4"-19UNF............ 2  
20.............33-1051-00-1 ...........Oil Seal ..............................................................TC20 x 40 x 7............. 1  
21.............6012051...................Shaft ..................................................................................................... 1  
22.............6012052...................S-Ring................................................................STW-25...................... 1  
23.............6292745...................Key.....................................................................5 x 5 x 16 ................... 2  
24.............6012053...................Shaft ..................................................................................................... 1  
25.............6012054...................Gear...................................................................................................... 1  
26.............6012055...................Shaft ..................................................................................................... 1  
27.............6012056...................Gear...................................................................................................... 1  
28.............6012057...................Gear Assembly...................................................................................... 1  
29.............6012058...................Set Screw...........................................................M5 x 0.8P x 5Lg ......... 1  
30.............6012059...................Spring Pin...........................................................4mm x 25Lg ............... 1  
31.............6012060...................Shift Fork............................................................................................... 1  
32.............6012061...................Lever..................................................................................................... 1  
33.............6012062...................E-Ring................................................................ETW-12...................... 1  
34.............6012063...................Shift Shaft.............................................................................................. 1  
35.............6012064...................Eye Glass Oil Level ............................................................................... 1  
36.............6012065...................Spring Pin...........................................................5mm x 26Lg ............... 1  
37.............6012066...................Socket Head Cap Screw.....................................M8 x 1.25P x 25Lg...... 3  
38.............6012067...................Spring Washer....................................................8.2mm x 15.4.............. 4  
39.............6012082...................Shaft ..................................................................................................... 1  
40.............6012286...................Idle Sprocket ......................................................................................... 1  
41.............6012287...................Bracket.................................................................................................. 1  
42.............6012079...................Hex Nut..............................................................M10 x 1.5P................. 1  
43.............6012288...................Stand Off............................................................................................... 1  
44.............6012289...................Check Nut ..........................................................M10 x 1.5P................. 1  
45.............6012290...................E-Ring................................................................ETW-7........................ 1  
46.............6012291...................Spring.................................................................................................... 1  
47.............6012292...................Stand Off............................................................................................... 1  
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Column Assembly  
26  
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Parts List: Column Assembly  
Index No. Part No.  
Description  
Size  
Qty  
1...............6012193...................Lifting Eye ..........................................................M20 x 2.5P x 30Lg...... 2  
2...............6012194...................Left Column........................................................................................... 1  
3...............6012195...................Pin.........................................................................................................4  
4...............6012079...................Hex Nut..............................................................M10 x 1.5P................. 1  
5...............6012080...................Flat Washer........................................................10mm x 25 x 3T........ 17  
7...............6012066...................Socket Head Cap Screw.....................................M8 x 1.25P x 25Lg...... 6  
8...............6012067...................Spring Washer....................................................8.2mm x 15.4.............. 7  
9...............6012083...................Flat Washer........................................................8.5mm x 19 x 2T......... 2  
10.............6012082...................Shaft ..................................................................................................... 1  
11.............6012197...................Sprocket................................................................................................ 3  
12.............6012157...................Spring Washer....................................................10.2mm x 18.4.......... 16  
13.............6012198...................Socket Head Cap Screw.....................................M10 x 1.5P x 40Lg...... 2  
14.............6012199...................Pan Head Machine Screw ..................................M4 x 0.7P x 10Lg........ 4  
15.............6012200...................Spring Washer....................................................4.1mm x 7.7 ............... 4  
16.............6012201...................Flat Washer........................................................4.3mm x 10 x 1T......... 5  
17.............6012202...................Switch Box ............................................................................................ 2  
18.............6012203...................Left Sidecover ....................................................................................... 1  
19.............6012091...................Screw.................................................................M6 x 1.0P x 10Lg...... 16  
20.............6012204...................Hex Nut..............................................................5/16”-18NC................. 1  
21.............6012205...................Idler Assembly....................................................................................... 1  
22.............6012206...................Stand Off............................................................................................... 2  
23.............6012207...................Stop Switch........................................................................................... 1  
24.............6012208...................Start Switch........................................................................................... 1  
25.............6012209...................Ball Detent..........................................................6mm........................... 1  
26.............6012210...................Spring.................................................................................................... 1  
27.............6012211...................Shifter Hub............................................................................................ 1  
28.............6012212...................Set Screw...........................................................M6 x 1.0P x 12Lg........ 1  
29.............6012213...................Shaft ..................................................................................................... 1  
30.............6012214...................Handle................................................................................................... 1  
31.............6012087...................Screw.................................................................M5 x 0.8P x 10Lg........ 4  
32.............6012088...................Cord Clip............................................................ACC-3........................ 4  
33.............6012156...................Socket Head Cap Screw.....................................M10 x 1.5P x 35Lg.... 14  
34.............6012215...................Right Column......................................................................................... 1  
35.............6012216...................Ball Bearing........................................................6004ZZ....................... 1  
36.............6293370...................Key.....................................................................5 x 5 x 10 ................... 1  
37.............6292745...................Key.....................................................................5 x 5 x 16 ................... 1  
38.............6012217...................Shaft ..................................................................................................... 1  
39.............6012218...................Housing................................................................................................. 1  
40.............6012219...................Sleeve................................................................................................... 1  
41.............6012220...................Socket Head Cap Screw.....................................M6 x 1.0P x 16Lg........ 2  
42.............6012221...................Rocker Arm ........................................................................................... 1  
43.............6012222...................Right Cover ........................................................................................... 1  
44.............6012223...................Handwheel ............................................................................................ 1  
45.............6012224...................Lock Knob............................................................................................. 1  
46.............6012225...................Handwheel Swivel Assembly................................................................. 1  
47.............6012226...................Label Shifter.......................................................................................... 1  
48.............6012227...................Rivet...................................................................................................... 6  
49.............6012228...................Pointer................................................................................................... 1  
51.............6012230...................Scale..................................................................................................... 1  
52.............6012293...................Hex Nut..............................................................M20 x 2.5 ................... 1  
53.............6012231...................Height Adjust Label ............................................................................... 1  
54.............6012201...................Flat Washer........................................................4.3 x 10 x 1T .............. 1  
55.............6012232...................Screw.................................................................M4 x 0.7P x 8Lg ......... 1  
27  
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Table Assembly  
28  
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Parts List: Table Assembly  
Index No. Part No.  
Description  
Size  
Qty  
1...............6012233...................Bracket.................................................................................................. 4  
2...............BB-6203ZZ ..............Ball Bearing........................................................6203-ZZ ..................... 4  
3...............6012234...................Roller Assembly .................................................................................... 2  
4...............6012079...................Hex Nut..............................................................M10 x 1.5P................. 4  
5...............6012235...................Hex Screw..........................................................M10 x 1.5P x 30Lg...... 4  
6...............6012236...................Hex Screw..........................................................M8 x 1.25P x 16Lg...... 2  
7...............6012237...................Hex Screw..........................................................M6 x 1.0P x 16Lg........ 2  
8...............6012238...................Hex Screw..........................................................M10 x 1.5P x 50Lg...... 2  
9...............6012239...................Pointer................................................................................................... 2  
10.............6012240...................Plate...................................................................................................... 2  
11.............6012241...................Plate...................................................................................................... 2  
12.............6012097...................Hex Nut..............................................................M8 x 1.25P................. 9  
13.............6012242...................Set Screw...........................................................M8 x 1.25P x 35Lg...... 6  
14.............6012243...................Table..................................................................................................... 1  
15.............6012244...................Table Adjusting Hub .............................................................................. 2  
16.............6012245...................Bushing................................................................................................. 2  
17.............6012070...................Screw w/Washer..........................M4 x 0.7P x 8Lg/4mm x 10 x 0.8T ...... 4  
18.............6012083...................Flat Washer........................................................8.5mm x 19 x 2T....... 10  
19.............6012067...................Spring Washer....................................................8.2mm x 15.4.............. 6  
20.............6012246...................Socket Head Cap Screw.....................................M8 x 1.25P x 40Lg...... 6  
21.............6012048...................Socket Head Cap Screw.....................................M10 x 1.5P x 20Lg...... 2  
22.............6012080...................Flat Washer........................................................10mm x 25 x 3T.......... 2  
23.............6012098...................Set Screw...........................................................M5 x 0.8P x 5Lg ......... 6  
24.............6012247...................Special Screw........................................................................................ 2  
25.............6012248...................Linking Plate.......................................................................................... 3  
26.............6012249...................Shaft ..................................................................................................... 1  
27.............6012250...................E-Ring................................................................ETW-24...................... 1  
28.............6012251...................Set Screw...........................................................M6 x 1.0P x 12Lg........ 1  
29.............6012252...................Hub ....................................................................................................... 1  
30.............6012213...................Shaft ..................................................................................................... 1  
31.............6012214...................Handle................................................................................................... 1  
32.............6293370...................Key.....................................................................5 x 5 x 10 ................... 3  
33.............6012253...................Handle................................................................................................... 1  
34.............6012254...................Fixing Plate ........................................................................................... 1  
35.............6012255...................Fixing Plate ........................................................................................... 1  
36.............6012256...................Pointer................................................................................................... 1  
37.............6012257...................Flat Washer........................................................5.3mm x 12 x 1T......... 1  
38.............6012087...................Screw.................................................................M5 x 0.8P x 10Lg........ 1  
39.............6012258...................Special Screw........................................................................................ 1  
40.............6012259...................Socket Head Cap Screw.....................................M8 x 1.25P x 16Lg...... 4  
41.............6012260...................Shaft ..................................................................................................... 4  
42.............6012261...................Cam ...................................................................................................... 4  
43.............6012262...................Transfer Rod ......................................................................................... 2  
44.............6012263...................Spring Pin...........................................................5mm x 26L ................. 4  
45.............6012264...................Label ..................................................................................................... 1  
46.............6012227...................Rivet...................................................................................................... 2  
47.............6012228...................Pointer................................................................................................... 1  
48.............6012265...................Name Label........................................................................................... 1  
49.............6012201...................Flat Washer........................................................4.3mm x 10 x 1.0T...... 1  
50.............6012232...................Screw.................................................................M4 x 0.7P x 8 Lg ........ 1  
29  
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Parts List: Top Cover Assembly  
Index No. Part No.  
Description  
Size  
Qty  
1...............6012181...................Dust Hood ............................................................................................. 1  
2...............6012091...................Screw.................................................................M6 x 1.0P x 10Lg...... 18  
3...............6012182...................Spring Washer....................................................6.1mm x 12.3............ 18  
4...............6012183...................Flat Washer........................................................6.6mm x 13 x 1T....... 18  
5...............6012184...................Upper Cover.......................................................................................... 1  
6...............6012066...................Socket Head Cap Screw.....................................M8 x 1.25P x 25Lg.... 10  
7...............6012185...................Cast Hinge Half ..................................................................................... 4  
8...............6012079...................Nut .....................................................................M10 x 1.5P................. 4  
9...............6012186...................Socket Head Cap Screw.....................................M10 x 1.5P x 60Lg...... 2  
10.............6012187...................Deflection Plate..................................................................................... 1  
11.............6012188...................Top Cover ............................................................................................. 1  
12.............6012189...................Handle................................................................................................... 1  
13.............6012067...................Lock Washer ......................................................8.2mm x 15.4.............. 6  
14.............6012097...................Hex Nut..............................................................M8 x 1.25P............... 10  
15.............6012190...................Special Screw........................................................................................ 2  
16.............6012191...................Cylinder................................................................................................. 2  
17.............6012192...................Warning Label ....................................................................................... 1  
18.............6012282...................Screw w/ Washer................................................M6 x 1.0P x 10Lg........ 4  
19.............6012283...................Shoulder Screw..................................................................................... 2  
20.............6012284...................Shoulder Screw..................................................................................... 2  
21.............6012285...................Check Nut ..........................................................M8 x 1.25P................. 2  
30  
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Cutterhead Assembly  
31  
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Parts List: Cutterhead Assembly  
Index No. Part No.  
Description  
Size  
Qty  
1...............6012131...................Socket Head Cap Screw.....................................M10 x 1.5P x 75Lg...... 2  
2...............6012080...................Flat Washer........................................................10mm x 25 x 3T........ 10  
3...............6012132...................Spring.................................................................................................... 2  
4...............6012133...................Socket Head Cap Screw.....................................M10 x 1.5P x 50Lg...... 2  
5...............6012079...................Hex Nut..............................................................M10 x 1.5P................. 8  
6...............6012134...................Pressure Bar Casting............................................................................. 1  
7...............6012048...................Socket Head Cap Screw.....................................M10 x 1.5P x 20Lg...... 2  
8...............6012135...................Washer.................................................................................................. 2  
9...............6012136...................Sprocket................................................................................................ 3  
10.............6012137...................Chain (infeed roller to outfeed roller)...................#40 x 60 pcs............... 1  
11.............6012138...................Socket Head Cap Screw.....................................M6 x 1.0P x 16Lg........ 8  
12.............6012139...................Plate...................................................................................................... 4  
13.............6012140...................Set Screw...........................................................M8 x 1.25P x 25Lg...... 4  
14.............6012097...................Hex Nut..............................................................M8 x 1.25P................. 4  
15.............6012141...................Bearing Housing.................................................................................... 4  
16.............6012104...................Key.....................................................................8 x 7 x 18 ................... 1  
17.............6012143...................Outfeed Roller....................................................................................... 1  
18.............6012144...................Needle Bearing...................................................NA-6906..................... 4  
19.............6012048...................Hex Socket Cap Screw.......................................M10 x 1.5P x 20Lg...... 7  
20.............6012116...................Washer.................................................................................................. 1  
21.............6012145...................Belt.....................................................................A81 ............................ 2  
22.............6012146...................Cutterhead Pulley.................................................................................. 1  
23.............6012147...................Bushing................................................................................................. 1  
24.............6012148...................R-Ring................................................................RTW-85...................... 1  
25.............6012149...................Ball Bearing........................................................6209-2NSE................. 1  
26.............6012150...................Set Screw...........................................................M8 x 1.25P x 10Lg...... 8  
27.............6012151...................Cutterhead Casting Left......................................................................... 1  
28.............6012152...................Shaft ..................................................................................................... 2  
29.............6012153...................Shaft ..................................................................................................... 2  
30.............6012154...................Cutterhead *.......................................................................................... 1  
31.............6012155...................Ball Bearing........................................................6007-2NSE................. 1  
32.............6012156...................Socket Head Cap Screw.....................................M10 x 1.5P x 35Lg...... 6  
33.............6012157...................Spring Washer....................................................10.2mm x 18.4............ 4  
34.............6012158...................Cutterhead Casting Right....................................................................... 1  
35.............6012159...................Screw *...............................................................M5 x 0.8P x 12Lg...... 12  
36.............6012160...................Knife Gib *............................................................................................. 4  
37.............6012161...................Washer.................................................................................................. 8  
38.............6012162...................Spring.................................................................................................... 4  
39.............6012163...................Shaft ..................................................................................................... 4  
40.............6012150...................Set Screw...........................................................M8 x 1.25P x 10Lg...... 4  
41.............6012164...................Spacer................................................................................................... 2  
42.............6012165...................Key.....................................................................8 x 7 x 30 ................... 1  
43.............6012166...................Infeed Shaft........................................................................................... 1  
44.............6012167...................Infeed Roller........................................................................................ 22  
45.............6012168...................Shaft ................................................................................................. 132  
46.............6012169...................Spring................................................................................................ 132  
47.............6012170...................Shaft ..................................................................................................... 2  
48.............6012098...................Set Screw...........................................................M5 x 0.8P x 5Lg ......... 1  
49.............6012171...................Stock Limiter ......................................................................................... 1  
50.............6012172...................Shaft ..................................................................................................... 2  
51.............6012173...................Bracket, Left Hand................................................................................. 1  
52.............6012174...................Sectional Chipbreaker ......................................................................... 10  
53.............6012175...................Spring.................................................................................................. 10  
54.............6012176...................Bracket, Right Hand .............................................................................. 1  
55.............6012177...................Spacer................................................................................................. 72  
56.............6012178...................Anti-Kickback Finger............................................................................ 62  
57.............6012179...................Knife (set of 4) *..................................................................................... 1  
32  
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58.............6012180...................Gib Screw * ......................................................................................... 32  
59.............6012273...................Spring.................................................................................................... 2  
60.............6012274...................Chain (gearbox to outfeed roller).........................#40 x 72 pcs............... 1  
61.............6012275...................Shaft ..................................................................................................... 1  
62.............6012276...................Idle Sprocket ......................................................................................... 1  
63.............6012277...................Bracket.................................................................................................. 1  
64.............6012278...................Shaft ..................................................................................................... 1  
65.............6012279...................Check Nut ..........................................................M8 x 1.25P................. 1  
66.............6012083...................Flat Washer........................................................8.5mm x 19 x 2T......... 1  
67.............6012280...................Socket Head Cap Screw.....................................M8 x 1.25P x 50Lg...... 1  
68.............6012281...................Spring.................................................................................................... 1  
69.............6012097...................Hex Nut..............................................................M8 x 1.25P................. 2  
70.............6012296...................Spring *................................................................................................. 8  
71.............6012295...................Knife Setting Gauge (not shown) * ......................................................... 1  
72.............201-672 ...................Retainer Ring ........................................................................................ 4  
73.............201-673 ...................Retainer Ring ........................................................................................ 4  
.................1791225...................Helical Cutterhead Assembly (index #74 thru #76) ** ............................. 1  
74.............201HH-674 ..............Helical Cutterhead ** ............................................................................. 1  
75.............1791212...................Knife Insert (sold in set of 10) **..................................................150 total  
76.............JWP208HH-111.......Knife Insert Screw **...........................................#10-32 x 1/2.......... 150  
77.............JJ6HH-113...............Star Point Screwdriver (not shown)*....................................................... 2  
* Index # 30, 35, 36, 57, 58, 70, 71 are used only with the straight cutterhead on Model 201.  
** Index # 74, 75, 76, 77 are used only with the helical cutterhead on Model 201HH.  
33  
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Electrical Connections – 1 Phase, 230 Volt  
34  
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Electrical Connections – 3 Phase, 230 Volt  
35  
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Electrical Connections – 3 Phase, 460 Volt  
36  
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