Steiger Cougar III PTA-251 VS Marshall Field Marshall Series III specs comparison

Steiger Cougar III PTA-251 1980 comparison online with competitors

Steiger Cougar III PTA-251

General Infos
Make Steiger
Model Cougar III PTA-251
Country United states
Production From 1980  Until 1981
Price 82,400  USD
Tractor type -
Fuel diesel
Service repair manual Steiger Cougar III PTA-251 Manual

Dimensions, sizes and tires
AG front tires 18.4-38
AG rear tires 18.4-38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight -
Length -
Width -
Height -
Wheelbase -
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 855 ci or 14.0 L
Cylinders 6 cylinders
Engine power 251 hp or 187.2 kW
Engine RPM -
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size -
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Steiger Cougar III PTA-251 Parts
Electrical and battery specs
Batteries number -
Batteries voltage -
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system Allison
Trans type -
Trans gears 10 forward and 2 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x4 4WD
Final drive -
Steering -
Braking system -
Cabin type Safari Cab
Differentiel lock -
Hydraulics specifications
System open
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power 206 hp or 153.6 kW
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power 125 hp or 93.2 kW
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift -
Front hitch -
Front hitch lift -

Marshall Field Marshall Series III 1949 comparison online with competitors

Marshall Field Marshall Series III

General Infos
Make Marshall
Model Field Marshall Series III
Country United states
Production From 1949  Until 1952
Price -
Tractor type Standard tread tractor
Fuel diesel
Service repair manual Marshall Field Marshall Series III Manual

Dimensions, sizes and tires
AG front tires -
AG rear tires -
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight -
Length -
Width -
Height -
Wheelbase -
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 310.4 ci or 5.1 L
Cylinders 1 cylinders
Engine power -
Engine RPM 750 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size -
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Marshall Field Marshall Series III Parts
Electrical and battery specs
Batteries number -
Batteries voltage -
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type gear
Trans gears 3 forward and 1 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering manual
Braking system -
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
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 -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift -
Front hitch -
Front hitch lift -

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Useful links and guides ....


  • Get your Marshall Field Marshall Series III manual book version
  • Cabine, electrical And mechanical parts for Marshall Field Marshall Series III farm-tractor here