John Deere 720 Technical specs


Make John Deere
Model 720
Company country United states
Production years From 1956  Until 1958
Tractor type Row Crop tractor
Fuel gasoline
Price -
Total build 22,925 (row-crop)
Service repair manual John Deere 720 Manual
AG front tires 6.00-16
AG rear tires 12-38
Weight 6790 lbs or 3079 kg
Length 135.25 inches [343 cm]
Width 86.625 inches [220 cm]
Height 88.25 inches [224 cm]
Wheelbase 93.7 inches [237 cm]
Ground clearance -
Engine size 376 ci or 6.2 L
Number of cylinders pony motor
Horsepower -
Power RPM 1125 (rpm)
Engine torque -
Engine torque RPM -
Fuel type gasoline
Fuel tank capacity 24.5 gal or 92.7 L
Compression ratio 16:1
Bore stroke 6.125x6.375 inches or (156 x 162 mm)
Coolant tank capacity 29 qts or 27.4 L
Number of batteries 1
Battery voltage 6 V
Electric ground force positive
Electric charging system generator
Starter motor pony motor
Engine starter volts 6 V
Parts And Accessories John Deere 720 Parts
Transmission type unsynchronized gear
Transmission gears 6 forward and 1 reverse
Clutch system dry
Oil tank capacity 30 qts or 28.4 L
Wheel drive 4x2 2WD
Steering system manual
Braking system differential mechanical expanding shoe
Cabin type Open operator station
Hydraulic system open center
Number of valves 1
Drawbar claimed power 53 hp or 39.5 kW
Drawbar real power 40.78 hp or 30.4 kW
Max drawbar pull 6,608 lbs or 2997 kg
PTO claimed power 59 hp or 44.0 kW
PTO clutch system -
Rear PTO system live
Rear PTO RPM 540 (rpm)
Front PTO system -
PTO fuel consumption -
Hitch control system -
Rear hitch II
Rear hitch lift -



Detailed review of John Deere 720

John Deere produced its 720 farm tractor model From 1956  Until 1958 in United states with a Open operator station cabin and more than 22,925 (row-crop) units were build.
Talking dimensions and weight, this model weighs 6790 lbs or 3079 kg has 86.625 inches [220 cm] of width, 135.25 inches [343 cm] of length and 88.25 inches [224 cm] of height while maintaining a wheelbase of 93.7 inches [237 cm].
This tractor can fit ag tires of 6.00-16 front and 6.00-16 back .
This John Deere 720 is powerd by a gasoline engine it has 376 ci or 6.2 L pony motor the fuel tank capacity is 24.5 gal or 92.7 L.
This machine has 4x2 2WD wheel drive system,6 forward and 1 reverse transmission system.

- John Deere provided us with the latest version of its 720 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 720 farm-tractor here