John Deere 3720 VS Big Bud HN320 specs comparison

John Deere 3720
General InfosMake | John Deere |
Model | 3720 |
Country | United states |
Production | From 2005 Until 2013 |
Price | - |
Tractor type | Compact Utility tractor |
Fuel | diesel |
Service repair manual | John Deere 3720 Manual |
Dimensions, sizes and tires
AG front tires | 7-14 |
AG rear tires | 11.2-24 |
Lawn front tires | 25x10.5LL-15 |
Lawn rear tires | 25x10.5LL-15 |
Indus front tires | 27x8.5-15 |
Indus rear tires | 43x16-20 |
Weight | 2,900 lbs or 1315 kg |
Length | 120.2 inches [305 cm] |
Width | 52.4 inches [133 cm] |
Height | 93.3 inches [236 cm] |
Wheelbase | 68 inches [172 cm] |
Ground clearance | - |
Turning radius | 9.2 feet [2.8 m] |
Rear tread size | 40.6/45.3/48.9/53.1/56.6 inches |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 91.5 ci or 1.5 L |
Cylinders | 3 cylinders |
Engine power | 44 hp or 32.8 kW |
Engine RPM | 2600 (rpm) |
Torque | 101.1 lb-ft or 137.1 Nm | Torque RPM | 1560 (rpm) |
Fuel type | diesel |
Fuel injection | direct injection |
Fuel tank size | 13.5 gal or 51.1 L |
Oil capacity | 6 qts or 5.7 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | John Deere 3720 Parts |
Batteries number | 1 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 500 |
Ground force | negative |
Charging system | - |
Charging Volts | - |
Charging Amps | 75 amps |
Trans system | eHydro AutoHST |
Trans type | hydrostatic |
Trans gears | infinite (3-range) forward and reverse |
Clutch system | - |
Wheel drive | 4x4 MFWD 4WD |
Final drive | - |
Steering | power |
Braking system | wet disc |
Cabin type | Two-post foldable ROPS |
Differentiel lock | - |
System | open center |
Valves | 5 |
Pump flow | 8.6 gpm or 32.6 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | 6.8 gal or 25.7 L |
Hydraulic pressure | - |
Max flow | 13.9 gpm or 52.6 lpm |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | - |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | optional |
Mid PTO RPM | 2100 (rpm) |
Fuel consumption | - |
Hitch system | - |
Rear hitch | I |
Rear hitch lift | 2,530 lbs or 1147 kg |
Front hitch | - |
Front hitch lift | - |

Big Bud HN320
General InfosMake | Big Bud |
Model | HN320 |
Country | France |
Production | From 1976 Until 1978 |
Price | - |
Tractor type | - |
Fuel | - |
Service repair manual | Big Bud HN320 Manual |
Dimensions, sizes and tires
AG front tires | - |
AG rear tires | - |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 36000 lbs 16329 kg |
Length | - |
Width | - |
Height | - |
Wheelbase | - |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | - |
Cylinders | 6 cylinders |
Engine power | 320 hp 238.6 kW |
Engine RPM | 2100 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | - |
Fuel injection | - |
Fuel tank size | - |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | Big Bud HN320 Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | gear |
Trans gears | 12 forward and 2 reverse |
Clutch system | - |
Wheel drive | 4x4 articulated 4WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | - |
Cabin type | Cab standard |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | - |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | - |
Rear PTO RPM | - |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | - |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- John Deere provided us with the latest version of its 3720 service repair manual
- Find All mechanical and electrical parts and accessories of John Deere 3720 farm-tractor here
- Get your Big Bud HN320 manual book version
- Cabine, electrical And mechanical parts for Big Bud HN320 farm-tractor here