John Deere 8440 4WD Tractor


Dimensions

Overall Length 223.23 in (5670 mm)
Height To Top Of Cab 10.54 ft in (3210 mm)
Wheelbase 125 in (3175 mm)
Ground Clearance 19.3 in (490 mm)
Front Tread Range 129.93 in (3300 mm)
Rear Axle Clearance 7.99 ft in (2433 mm)
Rear Tread Range 129.93 in (3300 mm)
Front Axle Clearance 96.19 in (2443 mm)

Engine Details

Number Of Cylinders 6
Engine Make Johndeere
Gross Power 215 hp (160.4 kw)
PTO Power 175 hp (130.5 kw)
Power Measured @ 2100 rpm
Displacement 463.8 cu in (7.6 L)
Bore 4.6 in (116 mm)
Stroke 4.8 in (121 mm)
Aspiration Turbocharged

Operational Specs

Operating Weight 26590 lb (12061.1 kg)
Fuel Tank Capacity 156 gal (590.6 L)
Hydraulic System Fluid Capacity 40 gal (151.5 L)
Cooling System Fluid Capacity 10.1 gal (37.9 L)
Engine Oil Capacity 5.5 gal (20.8 L)
Front Tire Size 18.4-34
3 Point Hitch Type III
3 Point Hitch Lift Capacity @ 24 Inches 8545 lb (3876 kg)
Rear Tire Size 18.4-34
Operating Voltage 6 V
Alternator Supplied Amperage 90 amps

Transmission

Transmission Type Partial power shift
Number Of Forward Gears 16
Number Of Reverse Gears 6
Max Speed – Forward 21.2 mph (34.1 km/h)
Max Speed – Reverse 14.2 mph (22.8 km/h)

Hydraulic System

Hydraulic System Type Closed center
Pump Flow Capacity 33 gal/min (125 L/min)
Number Of Remote Control Valves 2
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