John Deere 4440

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3-Point Hitch
Rear type IIIN/II
Control -
Rear lift 5,710 lbs [2590 kg]
6,744 lbs [3059 kg] *Optional
Front hitch -
Front lift -
Power Take-off (PTO):
Rear PTO independent
Clutch -
Rear RPM 540/1000 (1.375)
Front PTO -
Engine RPM -
Capacity
Fuel 65 gal [246.0 L]
Dimensions & Tires
Wheelbase 106.7 inches [271 cm]
Weight 11780 to 15775 pounds
Front tire 10.00-16
Rear tire 18.4-38
John Deere 4440 Power:
Engine gross -
Engine max -
Mechanical
Chassis 4x2 2WD
Differential lock pedal-actuated hydraulic
Steering power
Brakes differential hydraulic wet disc
Trailer brakes -
Cab Sound-Gard cab standard. Four-post ROPS available.
Hydraulics
Type IIIN/II
Rear valves -
Mid valves -
Pump flow powe
SCV flow -
Total flow -
Electrical
Ground negative
Charging system alternator
Charging amps 61 (ROPS)
Charging volts -
Battery
Number 2
Cold-cranking amps 850
Volts 6
Engine Detail
John Deere
turbocharged diesel
6-cylinder
liquid-cooled inline
466 ci [7.6 L]
Engine specifications
Bore/Stroke 4.5625x4.75 inches [116 x 121 mm]
Emissions -
Emission control -
Rated Power -
Maximum Power -
Air cleaner dry with safety element
Pre-heating ether injection
Compression -
Fuel system -
Rated RPM 2200
Operating RPM 1500-2200
Torque -
Torque RPM -
Starter -
Starter volts 12
Oil capacity 16 qts [15.1 L]
Oil change -
Coolant capacity 36 qts [34.1 L]
John Deere Quad-Range
Type partial power shift
Gears 16 forward and 6 reverse
Clutch -
Speeds With 18.4-38 rear tires.
John Deere PowerShift
Type full power shift
Gears 8 forward and 4 reverse
Clutch -
Speeds With 18.4-38 rear tires.
John Deere 4440 Tires
Ag front 10.00-16
Ag rear 18.4-38
Standard tires (ag) -
Dimensions
Weight (operating) 13270 lbs [6019 kg]
Weight (max capacity) -
Front axle load -
Rear axle load -
Wheelbase 106.7 inches [271 cm]
Length 158.5 inches [402 cm]
With hitch Length: -
Width 96 inches [243 cm]
109 inches [276 cm] (long axle)
119 inches [302 cm] (long axle)
Height (hood) -
Height (cab) 117.3 inches [297 cm]
Front axle -
Rear axle 3.386 inch diameter [86 mm] Rack-and-pinion: 3.622 by 96 inches [91x2438 mm] Rack-and-pinion: 3.622 by 109 inches [91x2768 mm] Rack-and-pinion: 3.622 by 119 inches [91x3022 mm]
Height (exhaust) 128.7 inches [326 cm]
Clearance (front axle) 24.7 inches [62 cm]
Clearance (rear axle) 28 inches [71 cm]
Clearance (drawbar) 15.7 inches [39 cm]
Test name
Test Date November 8 - 21, 1977
Test Type Diesel 16-speed 2WD
PTO power (max) -
PTO fuel use (max) -
PTO power (rated engine speed) 130.58 hp [97.4 kW]
PTO fuel use (engine speed) 8.6 gal/hour [32.6 l/hour]
PTO fuel use (PTO speed) -
Drawbar power (max) 112.69 hp [84.0 kW]
Drawbar fuel use (max) 8.9 gal/hour [33.7 l/hour]
Drawbar pull (max) 13,392 lbs [6074 kg]
Max pull gear A-3
Test name
Test Date August 18-1980, - August 29, 1980
Test Type Diesel 8-speed 2WD
PTO power (max) -
PTO fuel use (max) -
PTO power (rated engine speed) 130.41 hp [97.2 kW]
PTO fuel use (engine speed) 8.5 gal/hour [32.2 l/hour]
PTO fuel use (PTO speed) -
Drawbar power (max) 111.23 hp [82.9 kW]
Drawbar fuel use (max) 8.5 gal/hour [32.2 l/hour]
Drawbar pull (max) 13,738 lbs [6231 kg]
Max pull gear 2