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John Deere

8440

Tractor

Operating Weight
26,590 lb
Displacement
464 in³
Power Measured @
2,100 rpm
Gross Power
215.0 hp
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John Deere 8440 Tractor
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Specifications

36 data points

Operating Specifications

Operating Specifications specifications
Operating Weight26,590 lb
Fuel Capacity156.0 gal
3 Point Hitch Lift Capacity @ 24 inches8,545 lb
3 Point Hitch TypeIII
Alternator Supplied Amperage90 A
Operating Voltage6 V
Cooling System Fluid Capacity10.1 gal
Hydraulic System Fluid Capacity40.0 gal
Engine Oil Capacity5.5 gal
Front Tire Size18.4-34
Rear Tire Size18.4-34

Engine

Engine specifications
Displacement464 in³
Power Measured @2,100 rpm
Gross Power215.0 hp
Number of Cylinders6
AspirationTurbocharged
Engine MakeJohndeere
PTO Power175.0 hp
Stroke5 in
Bore5 in

Hydraulic System

Hydraulic System specifications
Pump Flow Capacity33.0 gal/min
Number of Remote Control Valves2
Hydraulic System TypeClosed center

Dimensions

Dimensions specifications
Ground Clearance19 in
Height - Top of Cab127 in
Wheelbase125 in
Overall Length223 in
Rear Tread Range130 in
Front Tread Range130 in
Front Axle Clearance96 in
Rear axle clearance96 in

Transmission

Transmission specifications
Max Speed - Reverse14.2 mph
Max Speed - Forward21.2 mph
Number of Forward Gears16
Transmission TypePartial power shift
Number of Reverse Gears6

Comparable machines

Other tractors in a similar weight class.