Ford 6640 VS Caterpillar RD8 specs comparison
Ford 6640
General InfosMake | Ford |
Model | 6640 |
Country | United states |
Production | From 1991 Until 1995 |
Price | 33,400 USD |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | Ford 6640 Manual |
Dimensions, sizes and tires
AG front tires | 7.50-16 |
AG rear tires | 16.9-30 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 7,099 lbs or 3220 kg |
Length | 162 inches [411 cm] |
Width | 80 inches [203 cm] |
Height | 107 inches [271 cm] |
Wheelbase | 93 inches [236 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 304 ci or 5.0 L |
Cylinders | 4 cylinders 8 valves |
Engine power | - |
Engine RPM | 2200 (rpm) |
Torque | - |
Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 25 gal or 94.6 L |
Oil capacity | 12.1 qts or 11.5 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Ford 6640 Parts |
Batteries number | 1 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | 800 |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 55 amps |
Trans system | ElectroShift/Pulse Command |
Trans type | four-speed power shift |
Trans gears | 16 forward and reverse |
Clutch system | wet disc |
Wheel drive | 4x2 2WD |
Final drive | inboard planetary |
Steering | hydrostatic power |
Braking system | mechanical (S) |
Cabin type | Two-post foldable ROPS |
Differentiel lock | mechanical (S) |
System | open center |
Valves | 1 to 4 |
Pump flow | 18.2 gpm or 68.9 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 67.18 hp or 50.1 kW |
Fuel consumption | 4.7 gal/hour or 17.8 l/hour |
Pulling power | 10,512 lbs or 4768 kg |
Claimed power | 76 hp or 56.7 kW |
Real power | 75.63 hp or 56.4 kW |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 4.5 gal/hour or 17.0 l/hour |
Hitch system | Position control and top-link draft sensing |
Rear hitch | II |
Rear hitch lift | 4,200 lbs or 1905 kg |
Front hitch | - |
Front hitch lift | - |
Caterpillar RD8
General InfosMake | Caterpillar |
Model | RD8 |
Country | United states |
Production | From 1935 Until 1936 |
Price | - |
Tractor type | - |
Fuel | - |
Service repair manual | Caterpillar RD8 Manual |
Dimensions, sizes and tires
AG front tires | - |
AG rear tires | - |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 33500 lbs 15195 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 | - |
Engine RPM | 1000 (rpm) |
Torque | - |
Torque RPM | - |
Fuel type | - |
Fuel injection | - |
Fuel tank size | - |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | Caterpillar RD8 Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | gear |
Trans gears | 6 forward and 2 reverse |
Clutch system | dry disc |
Wheel drive | crawler |
Final drive | - |
Steering | - |
Braking system | - |
Cabin type | Open operator station |
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 | - |
Related tractor comparison
Caterpillar RD8 Johnson Manufacturing New Deal
Caterpillar RD8 Deutz F1M414
Ford 6640 Caterpillar Seventy
Caterpillar RD8 Caterpillar R5
Caterpillar RD8 Twin City KTA
Ford 6640 Thieman Harvester Theiman
Choose another tractor
Useful links and guides ....
- Ford provided us with the latest version of its 6640 service repair manual
- Find All mechanical and electrical parts and accessories of Ford 6640 farm-tractor here
- Get your Caterpillar RD8 manual book version
- Cabine, electrical And mechanical parts for Caterpillar RD8 farm-tractor here