Challenger MT855 VS Yanmar AF224 specs comparison
Challenger MT855
General InfosMake | Challenger |
Model | MT855 |
Country | United states |
Production | From 2002 Until 2004 |
Price | - |
Tractor type | Agricultural Crawler tractor |
Fuel | diesel |
Service repair manual | Challenger MT855 Manual |
Dimensions, sizes and tires
AG front tires | 18-inch track |
AG rear tires | 18-inch track |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 41000 lbs or 18597 kg |
Length | 265.9 inches [675 cm] |
Width | 142.1 inches [360 cm] |
Height | 138.1 inches [350 cm] |
Wheelbase | 118.1 inches [299 cm] |
Ground clearance | 18.7 inches [47 cm] |
Turning radius | - |
Rear tread size | 90 to 128 inches |
Front tread size | 90 to 128 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 893 ci or 14.6 L |
Cylinders | 6 cylinders |
Engine power | 450 hp or 335.6 kW |
Engine RPM | 2100 (rpm) |
Torque | - |
Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 305 gal or 1154.4 L |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Challenger MT855 Parts |
Batteries number | 4 |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | negative |
Charging system | alternator |
Charging Volts | - |
Charging Amps | 160 amps |
Trans system | Caterpillar |
Trans type | full power shift |
Trans gears | 16 forward and 4 reverse |
Clutch system | hydraulic wet disc |
Wheel drive | crawler |
Final drive | - |
Steering | power |
Braking system | hydraulic wet disc |
Cabin type | Cab standard with air-conditioning |
Differentiel lock | - |
System | closed center load sensing |
Valves | 4 to 6 |
Pump flow | 43.5 gpm or 164.6 lpm |
SVC flow | 30 gpm or 113.6 lpm |
Steering flow | - |
Tank capacity | 70 gal or 264.9 L |
Hydraulic pressure | 2900 psi or 200.0 bar |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 346.83 hp or 258.6 kW |
Fuel consumption | 22.6 gal/hour or 85.5 l/hour |
Pulling power | 42798 lbs or 19413 kg |
Claimed power | 374 hp or 278.9 kW |
Real power | 428.30 hp or 319.4 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 | 23.1 gal/hour or 87.4 l/hour |
Hitch system | - |
Rear hitch | IVN |
Rear hitch lift | 19500 lbs or 8845 kg |
Front hitch | - |
Front hitch lift | - |
Yanmar AF224
General InfosMake | Yanmar |
Model | AF224 |
Country | Japan |
Production | From 2002 Until 2004 |
Price | - |
Tractor type | - |
Fuel | diesel |
Service repair manual | Yanmar AF224 Manual |
Dimensions, sizes and tires
AG front tires | 6-14 |
AG rear tires | 9.5-22 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 1940 lbs or 879 kg |
Length | 105.9 inches [268 cm] |
Width | 46.5 inches [118 cm] |
Height | 75.8 inches [192 cm] |
Wheelbase | 55.9 inches [141 cm] |
Ground clearance | 13.2 inches [33 cm] |
Turning radius | - |
Rear tread size | 37 to 41.7 inches |
Front tread size | 36.2 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 81.2 ci or 1.3 L |
Cylinders | 3 cylinders |
Engine power | 24 hp or 17.9 kW |
Engine RPM | 2500 (rpm) |
Torque | - |
Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 5.8 gal or 22.0 L |
Oil capacity | - |
Oil change | - |
Starter motor | electric |
Starter volts | 12 V |
Parts And Accessories | Yanmar AF224 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | 55 amps |
Cold Amps | - |
Ground force | negative |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | - |
Trans gears | 8 forward and reverse |
Clutch system | dry disc |
Wheel drive | 4x4 MFWD 4WD |
Final drive | - |
Steering | power |
Braking system | wet disc |
Cabin type | Two-post ROPS |
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 | dry disc |
Rear PTO | - |
Rear PTO RPM | 547 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | position control |
Rear hitch | - |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
Related tractor comparison
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Useful links and guides ....
- Challenger provided us with the latest version of its MT855 service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT855 farm-tractor here
- Get your Yanmar AF224 manual book version
- Cabine, electrical And mechanical parts for Yanmar AF224 farm-tractor here