20
X
MC
SPECIFICATIONS
Cushion Tire Lift Trucks
LPG and GAS
8,000 – 10,000 LB CAPACITIES
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MCX20 CUSHION TIRE LIFT TRUCK SPECIFICATIONS
GENERAL
Power Type
G35ST-8
Gasoline
G35BCS-8
LPG
G45ST-8
Gasoline
G45BCS-8
LPG
1
2
3
4
5
6
Sit-Down
Sit-Down
8,000 (3,630)
17.9 (455)
20.2 (515)
63.0 (1,600)
Sit-Down
Sit-Down
Operation Type
8,000 (3,630)
17.9 (455)
20.2 (515)
63.0 (1,600)
10,000 (4,535)
17.9 (455)
20.2 (515)
63.0 (1,600)
10,000 (4,535)
17.9 (455)
20.2 (515)
63.0 (1,600)
Capacity @ 24 in. (600 mm) load center*
Load distance from center axle (2-stage)
Load distance from center axle (3-stage mast)
Wheelbase
lbs. (kg)
in. (mm)
in. (mm)
in. (mm)
WEIGHT
12,960 (5,880)
13,340 (6,050)
14,780 (6,705)
15,070 (6,835)
7
Service weight (includes 2-stage std. mast & forks) lbs. (kg)
TIRE
Cushion
22 x 9 x 16
18 x 7 x 12 1/8
2x / 2
Cushion
22 x 9 x 16
18 x 6 x 12 1/8
2x / 2
Cushion
22 x 6 x 16 Dual
18 x 7 x 12 1/8
4x / 2
Cushion
22 x 6 x 16 Dual
18 x 7 x 12 1/8
4x / 2
8
9
Tire type
Tire size, front
10 Tire size, rear
11 Number of wheels, front/rear
x=driven
in. (mm)
in. (mm)
38.8 (985)
39.8 (1,010)
38.8 (985)
39.6 (1,005)
41.9 (1,065)
39.8 (1,010)
41.9 (1,065)
39.8 (1,010)
Front
Rear
12 Tread (center of tires)
DIMENSIONS
6 / 6
6 / 6
6 / 6
6 / 6
13 Tilting angle, 2-stage (FV) masts, fwd./bkwd .
14 Tilting angle, 3-stage (TFV) masts, fwd./bkwd.
15 Mast height, lowered (2-stage std. mast)
16 Mast height, extended (2-stage std. mast)†
17 Maximum fork height (2-stage std. mast)**
18 Free lift height (2-stage std. mast)
19 Height overhead guard
20 Length to fork face (2-stage mast)
21 Length to fork face (3-stage mast)
22 Overall width, at drive tires (single)
deg.
deg.
6 / 6
6 / 6
6 / 6
6 / 6
91.0 (2,310)
179.0 (4,545)
131.0 (3,330)
7.0 (180)
91.0 (2,310)
179.0 (4,545)
131.0 (3,330)
7.0 (180)
95.0 (2,410)
178.0 (4,520)
130.0 (3,300)
7.0 (180)
95.0 (2,410)
178.0 (4,520)
130.0 (3,300)
7.0 (180)
in. (mm)
in. (mm)
in. (mm)
in. (mm)
in. (mm)
in. (mm)
in. (mm)
in. (mm)
83.7 (2,125)
104.1 (2,645)
106.4 (2,705)
48.0 (1,220)
2.0 x 6.0 x 42.0
(50 x 150 x 1070)
46.9 (1,190) / III
4.0 (100)
83.7 (2,125)
95.9 (2,435)
98.2 (2,495)
48.0 (1,220)
2.0 x 6.0 x 42.0
(50 x 150 x 1070)
46.9 (1,190) / III
4.0 (100)
83.7 (2,125)
108.3 (2,750)
110.6 (2,810)
53.9 (1,370)
2.0 x 6.0 x 42.0
(50 x 150 x 1070)
46.9 (1,190) / III
4.0 (100)
83.7 (2,125)
99.6 (2,530)
102.3 (2,605)
53.9 (1,370)
2.0 x 6.0 x 42.0
(50 x 150 x 1070)
46.9 (1,190) / III
4.0 (100)
23 Forks, thickness x width x length
in. (mm)
24 Carriage width / ITA Class
25 Ground clearance, under mast
26 Ground clearance, center of wheelbase
in. (mm)
in. (mm)
in. (mm)
in. (mm)
in. (mm)
in. (mm)
4.9 (125)
4.9 (125)
4.9 (125)
4.9 (125)
107.9 (2,740)
110.2 (2,800)
90.0 (2,285)
100.4 (2,550)
102.7 (2,610)
82.5 (2,095)
111.6 (2,835)
113.9 (2,895)
93.7 (2,380)
105.7 (2,685)
108.0 (2,745)
87.8 (2,230)
Right angle stacking aisle (2-stage mast)††
Right angle stacking aisle (3-stage mast)††
28 Turning radius, outside
27
PERFORMANCE
9.6 (15.5) / 9.6 (15.5) 9.6 (15.5) / 9.6 (15.5) 9.6 (15.5) / 9.6 (15.5) 9.6 (15.5) / 9.6 (15.5)
29 Travel speed, forward, loaded/unloaded
mph (km/h)
112 (570) / 114 (580) 112 (570) / 114 (580) 93 (470) / 95 (480)
108 (550) / 110 (560) 108 (550) / 110 (560) 89 (450) / 91 (460)
102 (520) / 93 (470) 102 (520) / 93 (470) 95 (480) / 85 (430)
93 (470) / 95 (480)
89 (450) / 91 (460)
95 (480) / 85 (430)
91 (460) / 81 (410)
7,500 (33.3)
30 Lifting speed, loaded/unloaded (2-stage mast) fpm (mm/s)
31 Lifting speed, loaded/unloaded (3-stage mast) fpm (mm/s)
32 Lowering speed, loaded/unloaded (2-stage mast) fpm (mm/s)
33 Lowering speed, loaded/unloaded (3-stage mast) fpm (mm/s)
98 (500) / 89 (450)
7,730 (34.4)
98 (500) / 89 (450)
7,730 (34.4)
91 (460) / 81 (410)
7,500 (33.3)
34 Maximum drawbar pull, loaded
35 Maximum gradeability, loaded/unloaded at 1 mph
36 Service brake, operation / control
37 Parking brake, operation / control
38 Steering, type
lbs. (kN)
%
40 / 18
36 / 18
32 / 16
29 / 16
Foot / Hydraulic
Foot / Hydraulic
Foot / Hydraulic
Foot / Hydraulic
Hand / Mechanical Hand / Mechanical Hand / Mechanical Hand / Mechanical
Hydrostatic, Power Hydrostatic, Power Hydrostatic, Power Hydrostatic, Power
DRIVE
12 / 60
TB45E
12 / 60
TB45E
12 / 60
TB45E
12 / 60
TB45E
39 Battery voltage / capacity (20 hour rating)
40 Engine model
95 (71) @ 2400
203 (275) @ 1600
6 / 273 (4,478)
95 (71) @ 2400
203 (275) @ 1600
6 / 273 (4,478)
95 (71) @ 2400
203 (275) @ 1600
6 / 273 (4,478)
95 (71) @ 2400
203 (275) @ 1600
6 / 273 (4,478)
41 Rated output (SAE Gross)
42 Maximum torque (SAE Gross)
43 No. of cylinders/ displacement
44 Cylinder bore x stroke
45 Fuel tank capacity
OTHER
HP (kW) @ rpm
lb. - ft. (Nm) @ rpm
cu. in. (cm3)
U.S. gallons (liters)
U.S. gallons (liters)
3.9 (99.5) x 3.8 (96) 3.9 (99.5) x 3.8 (96) 3.9 (99.5) x 3.8 (96) 3.9 (99.5) x 3.8 (96)
15.9 (60)
– – –
15.9 (60)
– – –
2,700 (186)
12.4 (47)
2,700 (186)
12.4 (47)
2,700 (186)
12.4 (47)
2,700 (186)
12.4 (47)
46 Relief pressure, maximum
47 Hydraulic tank capacity
48 Clutch
psi (bar)
Torque converter
Powershift
Torque converter
Powershift
Torque converter
Powershift
Torque converter
Powershift
49 Transmission
Cyclone
Cyclone
Cyclone
Cyclone
50 Airl cleaner type
dB
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MCX20 TRUCK DATA AND FEATURES
Maximum Fork
Height in. (mm)
Mast Height
Lowered in. (mm)
Mast Height
Extended in. (mm)
Free Lift
in. (mm)
G35 2-STAGE FREE VIEW (FV)
119.0 (3,020)
85.0 (2,160)
91.0 (2,310)
99.0 (2,515)
105.0 (2,665)
111.0 (2,820)
167.0 4,240)
179.0 (4,545)
195.0 (4,955)
206.0 5,230)
218.0 (5,535)
7.0 (180)
7.0 (180)
7.0 (180)
7.0 (180)
7.0 (180)
131.0 (3,330)
147.0 (3,730)
158.0 (4,010)
170.0 (4,320)
G35 2-STAGE FULL FREE VIEW (FFV)
118.0 (3,000)
85.0 (2,160)
91.0 (2,310)
99.0 (2,510)
107.0 (2,710)
166.0 (4,220)
178.0 (4,520)
194.0 (4,930)
205.0 (5,210)
37.0 (945)
43.0 (1,095)
51.0 (1,295)
59.0 (1,495)
130.0 (3,300)
146.0 (3,700)
157.0 (4,000)
G35 3-STAGE FULL FREE VIEW (TFV)
159.0 (4,040)
78.0 (1,980)
82.0 (2,085)
87.0 (2,210)
91.0 (2,310)
98.0 (2,490)
105.0 (2,665)
207.0 (5,260)
219.0 (5,565)
233.0 (5,920)
245.0 (6,225)
265.0 (3,730)
285.0 (7,240)
30.0 (760)
34.0 (865)
171.0 (4,345)
185.0 (4,700)
39.0 (990)
197.0 (5,005)
43.0 (1,090)
50.0 (1,270)
57.0 (1,450)
217.0 (5,510)
237.0 (6,020)
G45 2-STAGE FREE VIEW (FV)
119.0 (3,020)
89.0 (2,260)
95.0 (2,415)
103.0 (2,615)
109.0 (2,770)
115.0 (2,920)
167.0 (4,240)
178.0 (4,520)
194.0 (4,930)
206.0 (5,230)
217.0 (5,510)
7.0 (180)
7.0 (180)
7.0 (180)
7.0 (180)
7.0 (180)
130.0 (3,300)
146.0 (3,710)
158.0 (4,010)
169.0 (4,290)
G45 2-STAGE FULL FREE VIEW (FFV)
118.0 (3,000)
85.0 (2,160)
91.0 (2,310)
99.0 (2,510)
107.0 (2,710)
166.0 (4,220)
178.0 (4,520)
194.0 (4,930)
205.0 (5,210)
37.0 (945)
43.0 (1,095)
51.0 (1,295)
59.0 (1,495)
130.0 3,300)
146.0 (3,700)
157.0 (4,000)
G45 3-STAGE FULL FREE VIEW (TFV)
158.0 (4,015)
82.0 (2,085)
84.0 (2,135)
91.0 (2,310)
95.0 (2,415)
102.0 (2,590)
108.0 (2,745)
206.0 (5,320)
212.0 (5,385)
233.0 (5,920)
245.0 (6,225)
266.0 (6,755)
284.0 (7,215)
34.0 (865)
36.0 (815)
164.0 (4,165)
185.0 (4,700)
43.0 (1,090)
47.0 (1,195)
54.0 (1,370)
60.0 (1,525)
197.0 (5,005)
218.0 (5,535)
236.0 (5,995)
NOTE: Specifications for 4-Stage Full Free View (QFV) Masts are not indicated. Please consult your authorized dealer for
information and availability.
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FEATURES AND EQUIPMENT
SPECIAL FEATURES
STANDARD EQUIPMENT
OPTIONAL EQUIPMENT
• Warning Devices – Audible
• Warning Devices – Visual
• Rear-view mirrors
• The Nissan TB45E industrial engine
delivers exceptional power, emission
control, and reliable operation for
• Dash Display – Fuel, Water Temperature
and Hour Meter Gauges
• Drawbar Pin (Except BCS)
enhanced productivity and fuel efficiency.
• Electronic Ignition; Anti-Restart
Ignition Switch
• Additional Length Forks
• Attachments
• Suspension compartment (SC) greatly
reduces operator fatigue by isolating
the compartment from engine and
traveling vibrations.
• Engine Oil Pressure and Charge
Warning Lamps
• Auxiliary Hydraulic Valve
• Internal Hydraulic Hosing
•Swing up engine bonnet and lift out floor
plate provide quick access for daily
checks and maintenance.
• Fully Hydrostatic Power Steering
• Headlights – OHG Mounted
• High Air Intake in OHG
• Horn
• Open perforated steps and assist hand
grip makes entry and exit easier.
• Dash display provides easy to read infor-
mation to the operator and
maintenance personnel.
• Seat and Operator Restraint System
with Lap Belts
• Load Backrest
• Compact “BoxCar Special” (BCS) units are
available in 8,000 and 10,000 pound lifting
capacities and are highly maneuverable.
• Overhead Guard
• Tilting Steering Column
• Torque Converter Oil Cooler
• Turn Signal, Back-up, Stop and Tail Lights
TECHNICAL DATA
ENGINE
• Aluminum-alloy head for efficient cooling.
• 12-volt electrical system.
• 50-amp hour alternator with built in
I.C. regulator.
TB45E 6 cylinder in-line, 4.5 liter with ECCS
(Engine Concentrated Control System) engine
to meet the next generation of low emission
standards. This new low RPM high torque
industrial engine offers exceptional emission
controls, acceleration, performance, reliability,
and serviceability.
• All engine main (seven) and connecting
rod bearings are micro-grooved to provide
smooth operation and reduce wear.
• Key-lock, anti-restart ignition switch.
• Additionally, the low noise level provides
comfort to the operator while driving
the truck.
• Starter motor is enclosed with watertight
connectors and planetary gear reduction
for higher torque at lower current draw.
• Three choices: gasoline with multi-port fuel
injection, or LPG with single-port (throttle
body) fuel injection, or a dual-fuel opera-
tion easily switching between fuels with
the flip of a switch. All trucks are equipped
with a 3-way catalytic converter.
FUEL SYSTEM
• Dash displayed fuel level and water
temperature gauges.
Gasoline, LPG, or dual-fuel system. Integral
fuel (gasoline) tank.
• Warning lights for engine oil pressure,
battery charging, brake fluid level, ECCS
monitor and operation fault indicator.
• Easy servicing gasoline four function
electric fuel pump with, a fuel level gauge,
fuel pressure regulator, and fuel filter.
• ECCS – SST (Service Support Tool) con-
nector interface for rapid engine diagnostics.
• Gasoline/LPG engines utilize an ECS that
continuously monitors engine component
data from the accelerator pedal, throttle
position, mass-air-flow, water temperature,
fuel pressure, and heated oxygen sensor,
for increased sensitivity, reliable cold starts,
and smooth performance throughout the
operating range. An electronic governor is
used for rev-limit protection.
• Liquid propane gasoline (LPG) fuel is
available with (optional) 33 lb. or 43 lb. tank.
HYDRAULIC SYSTEM
COOLING SYSTEM
The hydraulic system features an integral
reservoir, rebuildable direct drive gear
pump, and fully filtered system.
Large capacity, highly efficient aluminum
radiator with integral torque converter and
hydraulic oil cooler.
• Large capacity reservoir and radiator cooling
keeps the hydraulic fluid at an efficient
operating temperature.
• Easy access reservoir tank for checking or
adding coolant.
• Temperature sensor prevents overheating
during high temperature operation by
automatically limiting engine speed until
the coolant temperature returns to within
normal operating range, if the coolant
temperature exceeds a specific temperature,
the engine will shut down automatically.
When the engine exceeds normal operating
temperature a dash displayed warning
light is also illuminated.
• Load sensing valve in the hydraulic circuit
halts the flow of oil to the power steering
system when steering wheel is idle.
• Plastic bladed cooling fan with unequal
pitched blades for additional noise
reduction and efficiency.
ELECTRICAL SYSTEM
Standard operator conveniences that are
optional on most, such as a complete light
package, horn and hour meter, are
standard on Hamech lift trucks.
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TECHNICAL DATA
FRAME
TRANSMISSION
BRAKES
The Komatsu “Powershift” transmission is a
single speed forward and reverse transmis-
sion and is built to exacting specifications.
It is specially designed for use in industrial
lift trucks.
Hydraulic assisted service brakes with
master cylinder booster are self-adjusting
and self-centering.
All welded assembly of heavy gauge steel
with integral hydraulic and fuel tanks.
• Flange type drive axle mounting and
heavy duty engine mounts improve
product reliability.
• High friction, large diameter brake linings
are housed in the drive axle.
• Column-mounted electric shift directional
control lever provides effortless shift for
forward and reverse.
• Enlarged brake covers prevent dirt and
water from entering the linings.
• Front cross member is an integral part of
frame for increased structural integrity.
• Mechanical parking brake is actuated
from adjustable toggle handle on dash
allowing for more legroom in the
operator’s compartment.
• Open perforated step on both sides of
truck for easy entry and exit.
• Optimized torque converter stall ratio,
improve torque, and gradeability without
sacrificing travel speeds.
DRIVE AXLE
• Modulating control valve absorbs shock
during sudden acceleration or travel direction
change. This function improves plugging
capability and prolongs transmission life.
Heavy duty cast steel axle housing supports
weight of truck and load while full-floating
axle shafts transmit torque without
bearing weight.
STEER AXLE
Standard on demand, Fully Hydrostatic
Power Steering.
• In-line 100 mesh and 25 micron transmis-
sion oil filter and oil cooler are equipped as
standard to ensure trouble free operation.
• Heavy-duty fabricated steel axle with inte-
gral double-acting, double-ended power
steer cylinder eliminates drag links and
tie rods.
• Flange mounting on frame members
reduces load deflection increasing stability
and capacity.
• Inching pedal reduces the fluid pressure
to the clutch pack – to creep the truck or
have high engine RPM’s to perform faster
hydraulic functions.
• All wheel hub bearing and king pins are
easily accessible for lubrication and service.
• Rebuildable clutch pack can be removed
and re-built without removing the
transmission.
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TECHNICAL DATA
• Tilting steering console, with infinite
adjustment through tilt range positions
instrument panel in full view of operator
at all times.
SERVICEABILITY
MAST, CARRIAGE, LBR AND FORKS
Excellent access to engine compartment,
transmission, and radiator areas can be
achieved without tools. Making daily checks
and maintenance easier.
High-visibility mast assembly with 6-roller
carriage available in 2-Stage Free-View and
2-Stage or 3-Stage Full Free-View type.
• Floor mounted automotive-type pedals
with large ribbed pads for comfort and
safe operation. Accelerator pedal is
mounted on a Teflon roller mechanism
to reduce operator effort.
• Sealed bearings for reduced maintenance
with standard side thrust rollers on carriage.
• The gas cylinder-assisted, one-piece all
metal engine compartment cover lifts
easily and is insulated to reduce noise
and heat.
• Equipped with ITA Class III carriage bars
for mounting forks or a variety off load
handling attachments.
• Full width floor mat provides large non-slip
surface, reduces noise, vibration, and heat.
• Cover also features a single latch for
locking down and an open cover catch to
prevent cover from coming down while in
open position.
• 48-inch load backrest is standard.
• Large open steps and convenient assist
handgrip provides easy entry and exit for
the operator.
• Single and double function internal hosing
is available for operating attachments.
• Bottom corner of cover is angled to allow
more access into engine compartment for
scheduled maintenance and service.
OPERATOR COMPARTMENT
• Separate inching and braking pedals
provide positive control while reducing
wear on the drive train.
A unique full-floating Suspension Compart-
ment (SC) designed to isolate the operator
from fatigue producing vibration.
COMPLIANCE, APPROVALS AND
ENVIRONMENTAL CONCERNS
• Trucks come standard with an integral
headlight/turn indicator control. Turn
indicator has automatic return to neutral.
• Comft seat with built-in lumbar support,
retractable seat belt, lateral restraint
system, and adjustable 6” (150mm) of
seat travel is standard.
Meets or exceeds American National Stan-
dards Institute, ASME B56.1 – Part III Safety
Standards for Powered Industrial Trucks.
• The 3-piece overhead guard is full width
and offers excellent visibility for stacking
high loads.
Compliant with UL 558 for the appropriate
truck type. Contact your authorized dealer
for application specifics. Meets or Exceeds
EPA emissions standards.
• Hydraulic control levers have easy-to-read
international symbols on the contoured
grips and are within easy reach of
the operator.
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In addition, you can count
on Hamech for operator and
service technician training,
flexible maintenance programs,
fleet management and
financial services. Hamech’s
association with Crown also
assures you of access to
industry-leading electric lift
trucks for complete
Expect solid
support nationwide
Hamech, a brand of Crown
Equipment Corporation,
offers a comprehensive
service support network for
Hamech LPG, gas or diesel
lift trucks.
application flexibility.
You can expect ongoing
value with the comprehensive
services available from your
Hamech dealer. See it for
yourself in state-of-the-art
facilities stocked with
Visit hamech.com for more
information on the full line of
Hamech IC lift trucks.
products and parts
inventories, advanced
processes, equipment and
tools. It’s also apparent in
the professionally trained
service technicians and
well-stocked service vans.
Hamech Lift Trucks
New Bremen, Ohio 45869 USA
Tel 419-629-2311
Hamech is a brand of Crown Equipment Corporation.
Because Hamech is continually improving its
products, specifications are subject to change
without notice.
Fax 419-629-3796
Hamech and the Hamech logo are trademarks
of Crown Equipment Corporation.
Copyright 2008 Crown Equipment Corporation
SF14892 03/08
Printed in U.S.A.
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