White 4-180 Field Boss VS New Holland 6635 specs comparison

White 4-180 Field Boss
General InfosMake | White |
Model | 4-180 Field Boss |
Country | United states |
Production | From 1975 Until 1978 |
Price | 44,500 USD |
Tractor type | Farm/Agricultural tractor |
Fuel | diesel |
Service repair manual | White 4-180 Field Boss Manual |
Dimensions, sizes and tires
AG front tires | 23.1-34 |
AG rear tires | 23.1-34 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 20,600 lbs or 9344 kg |
Length | - |
Width | - |
Height | - |
Wheelbase | 115.6 inches [293 cm] |
Ground clearance | - |
Turning radius | 15.9 feet [4.8 m] |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 636 ci or 10.4 L |
Cylinders | 8 cylinders |
Engine power | - |
Engine RPM | 2800 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 94 gal or 355.8 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | White 4-180 Field Boss Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | - |
Trans gears | 12 forward and 4 reverse |
Clutch system | - |
Wheel drive | 4x4 articulated 4WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | dry disc |
Cabin type | Cab standard with heat and air-conditioning |
Differentiel lock | - |
System | closed center |
Valves | 2 |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 150.52 hp or 112.2 kW |
Fuel consumption | - |
Pulling power | - |
Claimed power | 180 hp or 134.2 kW |
Real power | 182.30 hp or 135.9 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 1000 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 12.8 gal/hour or 48.4 l/hour |
Hitch system | - |
Rear hitch | III |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |

New Holland 6635
General InfosMake | New Holland |
Model | 6635 |
Country | United states |
Production | From 1996 Until 1999 |
Price | 33,250 USD |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | New Holland 6635 Manual |
Dimensions, sizes and tires
AG front tires | 7.50-16 |
AG rear tires | 13.6-38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 6,834 lbs or 3099 kg |
Length | - |
Width | 72.6 inches [184 cm] |
Height | 97.5 inches [247 cm] |
Wheelbase | 92.2 inches [234 cm] (2WD) |
Ground clearance | - |
Turning radius | - |
Rear tread size | 60 to 84 inches |
Front tread size | 56 to 84 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 238 ci or 3.9 L |
Cylinders | 4 cylinders 8 valves |
Engine power | 85 hp or 63.4 kW |
Engine RPM | 2500 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 29 gal or 109.8 L |
Oil capacity | 12.4 qts or 11.7 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | New Holland 6635 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 45 amps |
Trans system | Dual Command |
Trans type | partial power shift |
Trans gears | 24 forward and 12 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Two-post foldable ROPS |
Differentiel lock | - |
System | open center |
Valves | 2 to 3 |
Pump flow | 14.5 gpm or 54.9 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | 76 hp or 56.7 kW |
Real power | - |
Engine @RPM | - |
PTO Clutch | electro-hydraulic wet disc |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | mechanical |
Rear hitch | II |
Rear hitch lift | 5,722 lbs or 2595 kg |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- White provided us with the latest version of its 4-180 Field Boss service repair manual
- Find All mechanical and electrical parts and accessories of White 4-180 Field Boss farm-tractor here
- Get your New Holland 6635 manual book version
- Cabine, electrical And mechanical parts for New Holland 6635 farm-tractor here