General informations and Service Manual
Make
John Deere
Model
4440
Company country
United states
Production years
From 1978 Until 1982
Tractor type
Row Crop tractor
Fuel
diesel
Price
-
Total build
-
Service repair manual John Deere 4440 Manual
Dimensions, weight and tires specs
AG front tires
11.00-16
AG rear tires
23.1-30
Weight
11780 lbs or 5343 kg
Length
158.5 inches [402 cm]
Width
96 inches [243 cm]
Height
117.3 inches [297 cm]
Wheelbase
106.7 inches [271 cm]
Ground clearance
-
Turning radius
13.1 feet [4.0 m]
Rear tread size
60 to 130 inches
Front tread size
55.7 to 93.2 inches
Horsepower and engine specs
Engine size
466 ci or 7.6 L
Number of cylinders
6 cylinders
Horsepower
-
Power RPM
2200 (rpm)
Engine torque
-
Engine torque RPM
-
Fuel type
diesel
Fuel tank capacity
65 gal or 246.0 L
Compression ratio
14.9:1
Bore stroke
4.5625x4.75 inches or (116 x 121 mm)
Oil tank capacity
16 qts or 15.1 L
Coolant tank capacity
36 qts or 34.1 L
Battery and electrical specs
Number of batteries
2
Battery voltage
6 V
Battery cold cranking Amps
850
Electric ground force
negative
Electric charging system
alternator
Electric charging Amps
61 amps
Engine starter volts
12 V
Parts And Accessories John Deere 4440 Parts
Clutch and transmission specs
Transmission system
John Deere PowerShift
Transmission type
full power shift
Transmission gears
8 forward and 4 reverse
Oil tank capacity
52 qts or 49.2 L
Mechanical and cab specs
Wheel drive
4x2 2WD
Steering system
power
Braking system
differential hydraulic wet disc
Cabin type
Sound-Gard cab standard
Differentiel lock
pedal-actuated hydraulic
Hydraulic specs
Hydraulic system
closed center
Number of valves
2 or 3
Pump flow rate
23 gpm or 87.1 lpm
Hydraulic tank capacity
11 gal or 41.6 L
Hydraulic pressure
2250 psi or 155.1 bar
Drawbar specs
Drawbar claimed power
112 hp or 83.5 kW
Drawbar real power
111.23 hp or 82.9 kW
Drawbar fuel consumption
8.5 gal/hour or 32.2 l/hour
Max drawbar pull
13,738 lbs or 6231 kg
Power take-off (PTO) specs
PTO claimed power
130 hp or 96.9 kW
PTO real power
130.41 hp or 97.2 kW
PTO clutch system
-
Rear PTO system
independent
Rear PTO RPM
540 (rpm)
Front PTO system
-
PTO fuel consumption
8.5 gal/hour or 32.2 l/hour
3 point hitch specs
Hitch control system
-
Rear hitch
IIIN/II
Rear hitch lift
5,710 lbs or 2590 kg
Detailed review of John Deere 4440
John Deere produced its 4440 farm tractor model From 1978 Until 1982 in United states with a Sound-Gard cab standard cabin. service repair manual mechanical and electrical here
