Cub Cadet Lawn Mower EX450 User Guide

Ex450  
COMPACT  
uTiliTy  
TRACTOR  
FEaturES  
FULL LINE OF  
ATTACHMENTS  
AVAILABLE, INCLUDING  
QUICkATTACH™ LOADER  
BUCkET/ATTACHMENTS  
HIGH-CAPACITY DUAL  
HYDRAULIC PUMPS  
WET MULTI-DISC  
BRAkES  
FOUR TIRE OPTIONS  
CAST-IRON CHASSIS  
WHEn you HAvE morE To doanD want to Enjoy Doing it.  
The Ex450 takes the handling and easy operation of the Ex Series and pumps it up with the 4-cylinder,  
45 HP* kick needed to handle whatever you can throw at it. With a wide range of attachments, this gear-driven,  
all-around workhorse will have you looking for more chores to tackle. After all, with this kind of power and  
smooth handling, work just doesn’t feel like work anymore.  
LARGE OPERATOR  
STATION  
HIGH-BACk SEAT  
OPTIONAL SELECTABLE  
CONTROL VALVE WITH  
LOCkOUT FEATURE  
SynCHro SHuttlE  
45 HP* DiESEl EnginE  
Simply depress the clutch and  
flip the synchronized shuttle  
lever, conveniently located  
near the steering wheel,  
Its 4-cylinder, 45 HP* direct  
injection diesel engine delivers  
higher reserve torque for more  
useable horsepower, so you can  
get work done faster. The engine  
is designed to be incredibly  
2-YEAR (TRACTOR)  
AND 3-YEAR  
(ENGINE/DRIVETRAIN)  
LIMITED WARRANTY†  
and you can change direction  
of travel quickly and easily.  
Perfect for loader work.  
powerful, fuel efficient and quiet.  
Fully HyDrauliC  
PowEr StEEring  
Provides smooth, stable and comfortable control  
even over rough terrain to make maneuvering a  
breeze. Easier steering means less operator fatigue  
so that your day of chores hardly feels like work  
at all.  
9x9 tranSmiSSion  
PowErFul liFt  
CaPaCity  
The ability to choose from 9 forward  
and 9 reverse speeds so you can  
pick the right speed for your task.  
The column-mounted shifter  
makes it easy and comfortable  
to shift and allows for better  
control of the tractor under any  
working conditions.  
The Category 1, 3-point hitch  
has a lift capacity of over  
2,400 lbs. This allows for  
the use of a wide range of  
attachments and ensures the  
Ex450’s versatility is equal  
to its power.  
COMPACT  
uTiliTy  
TRACTOR  
*as rated by engine manufacturer  
cubcadetyanmar.com  
See your local Cub Cadet Yanmar Independent Dealer for warranty information.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
turn your ComPaCt utility traCtor into morE oF a worKHorSE  
witH morE attaCHmEntS.  
make the Ex450 compact utility tractor work even harder for you with our wide variety of durable attachments that are easy to attach and detach.  
All that work between the barn and your fence line will be done in no time, giving you more time to get back to your passion for the land.  
lanDSCaPE raKE  
rotary CuttEr  
Box SCraPEr  
PoSt HolE DiggEr  
The rake has an 84" working  
width, making it the ideal  
attachment for clearing debris  
in grass or wooded areas or  
spreading gravel where you  
need it. The 5 forward and  
5 reverse positions easily  
handle a variety of jobs.  
72" cutting width with a cutting  
height adjustment of 1" to 9-1/4."  
Oval stump jumper helps to  
manage obstacles. Made of  
10-gauge formed steel with  
cast-iron gearbox and rounded  
deck shell for closer trimming.  
Comes with 2 bolt-on, reversible  
cutting edges, 4-position ripping  
shanks and a roll-formed mold-  
board with reinforced box design.  
Takes the hard work out of  
post hole digging. The 9" auger  
and hardened replaceable cutting  
knives give you a fast, clean dig  
and easy maintenance.  
grillE guarD  
rEar BlaDE  
rEar-mount mowEr  
tillEr  
Heavy-duty construction helps  
protect tractor hood and  
With 5 forward and 5 reverse  
positions, you’ll get precise and  
consistent grading. The cutting  
edge is hardened and reversible  
for even greater life expectancy.  
Also features 84" width and  
3-point tilt adjustment.  
Available in 72" deck size and  
constructed with 10-gauge steel  
and cast-iron spindle assembly  
for extra durability. Rear  
Designed as a 3-in-1 tiller to combine  
the capabilities of a center tiller, an  
offset tiller and a reversible rotation  
tiller to deliver a smooth, finished  
surface under any ground condition.  
Offset up to 22," providing visibility  
when tilling along driveways or  
structures. The 32 heavy-duty knives  
blend the soil to create stronger  
root systems. Adjusts to a maximum  
depth of 7-1/4" and has a working  
width of 74."  
headlight assembly. Foldable for  
easy access to the engine — even  
when the loader is installed.  
discharge means less cleanup,  
and a full floating deck that  
follows the contours of the terrain  
means a clean, even cut. Cutting  
height adjusts from 1" to 4".  
tirE oPtionS  
Choose from Industrial, Ag,  
®
Galaxy or Turf tires.  
All attachments come with a 1-year limited residential/commercial warranty.†  
cubcadetyanmar.com  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Ex450  
COMPACT uTiliTy TRACTOR  
Ex450 Specifications  
PowErtrain  
Ex450 attachment Specifications  
Cl400 loaDEr  
Gross HP  
45 HP* diesel  
37.5 at 2,700 RPM  
2,700 RPM  
88 x 90 mm  
133.6 cu. in.  
Direct injection  
Dual dry  
Maximum lift height (to bucket pivot pin)  
Maximum lift height at bottom of bucket  
Reach with attachment on ground  
Overall height in carry position  
Dump clearance  
104.3"  
96.5"  
PTO HP (Hyd)  
Rated RPM  
55.7"  
Bore and stroke  
Total displacement  
Ignition type  
55.9"  
84.0"  
Dump reach at maximum lift height  
Maximum dump angle  
19.0"  
40°  
Air cleaner  
Bucket rollback angle  
30°  
Lubrication  
Full pressure  
Liquid cooled  
4
Digging depth at bucket level  
Bucket width  
5.9"  
Cooling system  
Number of cylinders  
72"  
Lift capacity at bucket pins  
Maximum lift 500 mm forward of the pivot pins  
Lift capacity to 59" at pivot pins  
Lift capacity 59" at 500 mm forward of the pivot pins  
Lift capacity (bucket center)  
Breakout force 500 mm forward of the pivot pins  
Breakout force at bucket pins  
Raising time to full height w/o load  
Lowering time w/o load (power down)  
Bucket dumping time  
1,692 lbs.  
1,225 lbs.  
1,971 lbs.  
1,551 lbs.  
1,375 lbs.  
2,042 lbs.  
2,728 lbs.  
2.93 sec.  
2.04 sec.  
1.73 sec.  
2.84 sec.  
8.5 GPM  
2,550 PSI  
10.6 cu. ft.  
275 lbs.  
680 lbs.  
Optional  
Standard  
CaPaCitiES  
Fuel tank  
11.3 gal.  
4.7 qt.  
5.6 qt.  
7 gal.  
Cooling system  
Engine oil  
Transmission case  
Front axle  
2 gal.  
DrivEtrain  
Transmission type  
Clutch  
9F x 9R synchronized shuttle  
Dual stage dry  
Foot pedal operation  
Selectable  
Rear differential lock  
2WD/4WD engagement  
Final drive  
Bucket rollback time  
Rated flow  
Bevel gear  
Relief valve  
Brake  
Wet disc  
Bucket capacity  
Number of ranges  
PTO type  
3
Bucket weight  
Continuous live  
540/2,700  
Loader weight w/o bucket  
Loader valve  
Rear PTO/RPM  
Mid PTO/RPM  
N/A  
Grille guard  
HyDrauliCS  
CB85 BaCKHoE  
Type  
Open center  
Gear  
Maximum digging depth  
Digging depth (2' flat bottom)  
Swing arc  
103"  
102"  
180°  
87"  
Pump  
Maximum pump capacity  
Pump capacity (main)  
Pump capacity (steering)  
3-point hitch  
13.0 GPM at 2,700 RPM  
8.5 GPM at 2,700 RPM  
4.5 GPM at 2,700 RPM  
Category 1  
Loading height (bucket at 60°)  
Reach from centerline of swing pivot  
Transport height (maximum)  
Bucket rotation  
142"  
91"  
Control system  
Position control  
2,464 lbs.  
180°  
46"  
54"  
22"  
54"  
99"  
3-point lift capacity at 24" behind  
Loader control valve  
Power steering  
Loading reach (bucket at 60°)  
Transport overhang  
Optional  
Fully hydraulic  
Undercut  
DimEnSionS  
Wheelbase  
Width  
Stabilizer spread — up position  
Stabilizer spread — down position  
Bucket cylinder digging force  
Dipperstick cylinder digging force  
Weight (less bucket)  
72"  
71.89"  
3,730 lbs.  
Overall length w/o  
3-pt hitch  
2,435 lbs.  
1,350 lbs.  
2,550  
127"  
Ground clearance  
Weight w/ROPS  
13.4"  
PSI  
3,499 lbs.  
rESiDEntial/CommErCial  
warranty†  
tirE SizE  
Front Industrial  
Rear Industrial  
Front Agricultural  
Rear Agricultural  
Front Turf  
10" – 16.5"  
17.5" – 24"  
Attachments  
1-year limited warranty  
8" – 16"  
14.9" – 24"  
27" x 10.5" – 15"  
44" x 18" – 20"  
27" x 10.5" – 15"  
44" x 18" – 20"  
Rear Turf  
®
Front Galaxy Turf  
®
Rear Galaxy Turf  
rESiDEntial/CommErCial  
warranty†  
Tractor  
2-year or 2,000-hour limited warranty  
3-year or 2,000-hour limited warranty  
Engine/drivetrain  
*as rated by engine manufacturer  
See your local Cub Cadet Yanmar Independent Dealer for warranty details.  
Additional attachments are available. Please ask your dealer or visit cubcadetyanmar.com for more information.  
Important: Front loader is required to maximize backhoe capabilities. When using the CB85 backhoe, the stabilizers and front loader bucket must be lowered until all weight is removed from the tractor tires. For transport, it is recommended that  
at least 25% of the total tractor weight remains on the front axle of the tractor. Installing the Cub Cadet Yanmar Model CL400 loader will meet this weight-distribution requirement.  
This brochure is for advertisement purposes only. The product depictions are not meant to be used or relied upon as a substitute for the safety and use information that is published in the respective operator’s manual. Before operating the machine,  
read, understand and follow all instructions in the manual and on the machine. Specifications and programs are subject to change without notice. Images may not reflect dealer inventory and/or unit specifications.  
773-03698 Printed in U.S.A. 1/09 © 2009 Cub Cadet Yanmar  
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