AGCO Allis 6670 VS ATC Terratrac 656 specs comparison

AGCO Allis 6670
General InfosMake | AGCO Allis |
Model | 6670 |
Country | United states |
Production | From 1991 Until 1999 |
Price | 40,000 USD |
Tractor type | Utility tractor |
Fuel | diesel |
Service repair manual | AGCO Allis 6670 Manual |
Dimensions, sizes and tires
AG front tires | 7.50-16 |
AG rear tires | 16.9R3 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 6,173 lbs or 2800 kg |
Length | 160 inches [406 cm] |
Width | 78.8 inches [200 cm] (min) |
Height | 108 inches [274 cm] |
Wheelbase | 91.2 inches [231 cm] |
Ground clearance | 15.2 inches [38 cm] |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 244 ci or 4.0 L |
Cylinders | 4 cylinders |
Engine power | 69.05 hp or 51.5 kW |
Engine RPM | 2350 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | direct injection |
Fuel tank size | 22.98 gal or 87.0 L |
Oil capacity | 9.7 qts or 9.2 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | AGCO Allis 6670 Parts |
Batteries number | 1 |
Batteries voltage | 12 V |
Battries Amps | 100 amps |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 55 amps |
Trans system | - |
Trans type | partial power shift |
Trans gears | 30 forward and reverse |
Clutch system | 280mm dry disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | hydrostatic power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard with air-conditioning |
Differentiel lock | mechanical foot-actuated rear |
System | open center |
Valves | 2 |
Pump flow | 8.72 gpm or 33.0 lpm |
SVC flow | - |
Steering flow | - |
Tank capacity | 13.7 gal or 51.9 L |
Hydraulic pressure | 2610 psi or 180.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 55.65 hp or 41.5 kW |
Fuel consumption | 4.3 gal/hour or 16.3 l/hour |
Pulling power | - |
Claimed power | 63.13 hp or 47.1 kW |
Real power | 63.12 hp or 47.1 kW |
Engine @RPM | 540@2083 (rpm) |
PTO Clutch | 124.5mm hydraulic wet disc |
Rear PTO | independent |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | 3.7 gal/hour or 14.0 l/hour |
Hitch system | position and draft control with lower-link sensing |
Rear hitch | II/I |
Rear hitch lift | 6,490 lbs or 2943 kg |
Front hitch | - |
Front hitch lift | - |

ATC Terratrac 656
General InfosMake | ATC |
Model | Terratrac 656 |
Country | United states |
Production | From 1957 Until 1962 |
Price | - |
Tractor type | Agricultural Crawler tractor |
Fuel | gasoline |
Service repair manual | ATC Terratrac 656 Manual |
Dimensions, sizes and tires
AG front tires | 14-inch tracks |
AG rear tires | 14-inch tracks |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 9430 lbs or 4277 kg |
Length | - |
Width | - |
Height | - |
Wheelbase | - |
Ground clearance | 15.5 inches [39 cm] |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 208 ci or 3.4 L |
Cylinders | 6 cylinders |
Engine power | 62 hp or 46.2 kW |
Engine RPM | 2250 (rpm) |
Torque | 155 lb-ft or 210.2 Nm | Torque RPM | 1400 (rpm) |
Fuel type | gasoline |
Fuel injection | - |
Fuel tank size | 25 gal or 94.6 L |
Oil capacity | 7 qts or 6.6 L |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | ATC Terratrac 656 Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | power-shift torque converter |
Trans gears | 4 forward and reverse |
Clutch system | hydraulic |
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


ATC Terratrac 656 International Harvester D-324


ATC Terratrac 656 Holder Cultitrac A12


ATC Terratrac 656 Farmall 450


AGCO Allis 6670 Volvo T350 Boxer


ATC Terratrac 656 Ford 771


AGCO Allis 6670 Chamberlain Canelander
Choose another tractor
Useful links and guides ....
- AGCO Allis provided us with the latest version of its 6670 service repair manual
- Find All mechanical and electrical parts and accessories of AGCO Allis 6670 farm-tractor here
- Get your ATC Terratrac 656 manual book version
- Cabine, electrical And mechanical parts for ATC Terratrac 656 farm-tractor here