Cub Cadet EX450 - Manual (Page 4)

Ex450
COMPACT uTiliTy TRACTOR
PowErtrain
Gross HP 45 HP * diesel
PTO HP (Hyd) 37.5 at 2,700 RPM
Rated RPM 2,700 RPM
Bore and stroke 88 x 90 mm
Total displacement 133.6 cu. in.
Ignition type Direct injection
Air cleaner Dual dry
Lubrication Full pressure
Cooling system Liquid cooled
Number of cylinders 4
CaPaCitiES
Fuel tank 11.3 gal.
Cooling system 4.7 qt.
Engine oil 5.6 qt.
Transmission case 7 gal.
Front axle 2 gal.
DrivEtrain
Transmission type 9F x 9R synchronized shuttle
Clutch Dual stage dry
Rear differential lock Foot pedal operation
2WD/4WD engagement Selectable
Final drive Bevel gear
Brake Wet disc
Number of ranges 3
PTO type Continuous live
Rear PTO/RPM 540/2,700
Mid PTO/RPM N/A
HyDrauliCS
Type Open center
Pump Gear
Maximum pump capacity 13.0 GPM at 2,700 RPM
Pump capacity (main) 8.5 GPM at 2,700 RPM
Pump capacity (steering) 4.5 GPM at 2,700 RPM
3-point hitch Category 1
Control system Position control
3-point lift capacity at 24" behind 2,464 lbs.
Loader control valve Optional
Power steering Fully hydraulic
DimEnSionS
Wheelbase 72"
Width 71.89"
Overall length w/o
3-pt hitch
127"
Ground clearance 13.4"
Weight w/ROPS 3,499 lbs.
tirE SizE
Front Industrial 10" – 16.5"
Rear Industrial 17.5" – 24"
Front Agricultural 8" – 16"
Rear Agricultural 14.9" – 24"
Front Turf 27" x 10.5" – 15"
Rear Turf 44" x 18" – 20"
Front Galaxy ® Turf 27" x 10.5" – 15"
Rear Galaxy ® Turf 44" x 18" – 20"
rESiDEntial/CommErCial
warranty †
Tractor 2-year or 2,000-hour limited warranty
Engine/drivetrain 3-year or 2,000-hour limited warranty
Cl400 loaDEr
Maximum lift height (to bucket pivot pin) 104.3"
Maximum lift height at bottom of bucket 96.5"
Reach with attachment on ground 55.7"
Overall height in carry position 55.9"
Dump clearance 84.0"
Dump reach at maximum lift height 19.0"
Maximum dump angle 40°
Bucket rollback angle 30°
Digging depth at bucket level 5.9"
Bucket width 72"
Lift capacity at bucket pins 1,692 lbs.
Maximum lift 500 mm forward of the pivot pins 1,225 lbs.
Lift capacity to 59" at pivot pins 1,971 lbs.
Lift capacity 59" at 500 mm forward of the pivot pins 1,551 lbs.
Lift capacity (bucket center) 1,375 lbs.
Breakout force 500 mm forward of the pivot pins 2,042 lbs.
Breakout force at bucket pins 2,728 lbs.
Raising time to full height w/o load 2.93 sec.
Lowering time w/o load (power down) 2.04 sec.
Bucket dumping time 1.73 sec.
Bucket rollback time 2.84 sec.
Rated flow 8.5 GPM
Relief valve 2,550 PSI
Bucket capacity 10.6 cu. ft.
Bucket weight 275 lbs.
Loader weight w/o bucket 680 lbs.
Loader valve Optional
Grille guard Standard
CB85 BaCKHoE
Maximum digging depth 103"
Digging depth (2' flat bottom) 102"
Swing arc 180°
Loading height (bucket at 60°) 87"
Reach from centerline of swing pivot 142"
Transport height (maximum) 91"
Bucket rotation 180°
Loading reach (bucket at 60°) 46"
Transport overhang 54"
Undercut 22"
Stabilizer spread — up position 54"
Stabilizer spread — down position 99"
Bucket cylinder digging force 3,730 lbs.
Dipperstick cylinder digging force 2,435 lbs.
Weight (less bucket) 1,350 lbs.
PSI 2,550
rESiDEntial/CommErCial
warranty †
Attachments 1-year limited warranty
Ex450 Specifications Ex450 attachment Specifications
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
*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.