John Deere 4040S Technical specs


Make John Deere
Model 4040S
Company country United states
Production years From 1981  Until 1984
Tractor type Row Crop tractor
Fuel diesel
Price -
Total build -
Service repair manual John Deere 4040S Manual
AG front tires 11.00-16
AG rear tires 18.4-38
Weight 11070 lbs or 5021 kg
Length 180.7 inches [458 cm]
Width 96 inches [243 cm]
Height 114.7 inches [291 cm]
Wheelbase -
Ground clearance -
Rear tread size 60 to 92.9 inches
Engine size 359 ci or 5.9 L
Number of cylinders 6 cylinders
Horsepower 115 hp or 85.8 kW
Power RPM 2200 (rpm)
Engine torque 324.5 lb-ft or 440.0 Nm
Engine torque RPM 1200 (rpm)
Fuel type diesel
Fuel tank capacity 37 gal or 140.0 L
Compression ratio 16.8:1
Bore stroke 4.19x4.33 inches or (106 x 110 mm)
Number of batteries 2
Battery voltage 12 V
Electric ground force negative
Electric charging system alternator
Electric charging Amps 90 amps
Starter motor electric
Engine starter volts 12 V
Parts And Accessories John Deere 4040S Parts
Transmission system Synchro-Range
Transmission type -
Transmission gears 12 forward and 4 reverse
Clutch system hydraulic wet disc
Wheel drive 4x4 MFWD 4WD
Steering system power
Braking system wet disc
Cabin type Sound-Gard cab standard
Hydraulic system closed center
Pump flow rate 25.4 gpm or 96.1 lpm
Hydraulic pressure 2250 psi or 155.1 bar
PTO claimed power -
PTO clutch system hydraulic disc
Rear PTO system independent
Rear PTO RPM 540 (rpm)
Front PTO system -
PTO fuel consumption -
Hitch control system -
Rear hitch II
Rear hitch lift 10590 lbs or 4803 kg



Detailed review of John Deere 4040S

John Deere produced its 4040S farm tractor model From 1981  Until 1984 in United states with a Sound-Gard cab standard cabin.
Talking dimensions and weight, this model weighs 11070 lbs or 5021 kg has 96 inches [243 cm] of width, 180.7 inches [458 cm] of length and 114.7 inches [291 cm] of height while the rear tread is 60 to 92.9 inches .
This tractor can fit ag tires of 11.00-16 front and 11.00-16 back .
This John Deere 4040S is powerd by a diesel engine it has 359 ci or 5.9 L 6 cylinders ,it can produce 115 hp or 85.8 kW at 2200 (rpm), and has a torque of 324.5 lb-ft or 440.0 Nm at 1200 (rpm) the fuel tank capacity is 37 gal or 140.0 L.
This machine has 4x4 MFWD 4WD wheel drive system,12 forward and 4 reverse Synchro-Range transmission system.

- John Deere provided us with the latest version of its 4040S service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 4040S farm-tractor here