Challenger MT855B VS J.I. Case 4890 specs comparison
Challenger MT855B
General Infos| Make | Challenger |
| Model | MT855B |
| Country | United states |
| Production | From 2005 Until 2008 |
| Price | - |
| Tractor type | Agricultural Crawler tractor |
| Fuel | diesel |
| Service repair manual | Challenger MT855B Manual |
Dimensions, sizes and tires
| AG front tires | tracks |
| AG rear tires | tracks |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | - |
| Length | 265.9 inches [675 cm] |
| Width | 140.9 inches [357 cm] |
| Height | 138.1 inches [350 cm] |
| Wheelbase | 118 inches [299 cm] |
| Ground clearance | 14.4 inches [36 cm] |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 928 ci or 15.2 L |
| Cylinders | 6 cylinders 24 valves |
| Engine power | 460 hp or 343.0 kW |
| Engine RPM | 2100 (rpm) |
| Torque | 1423 lb-ft or 1929.6 Nm | Torque RPM | 1300 (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 MT855B Parts |
| Batteries number | 4 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 1000 |
| Ground force | negative |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | 185 amps |
| Trans system | Cat Powershift |
| Trans type | - |
| Trans gears | 16 forward and 4 reverse |
| Clutch system | - |
| Wheel drive | crawler |
| Final drive | - |
| Steering | - |
| Braking system | - |
| Cabin type | Cab standard |
| Differentiel lock | - |
| System | closed center PFC |
| Valves | 4 |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | 2900 psi or 200.0 bar |
| Max flow | 43.5 gpm or 164.6 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 358.14 hp or 267.1 kW |
| Fuel consumption | 23.9 gal/hour or 90.5 l/hour |
| Pulling power | 41964 lbs or 19034 kg |
| Claimed power | 385 hp or 287.1 kW |
| Real power | 444.14 hp or 331.2 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 | 25.6 gal/hour or 96.9 l/hour |
| Hitch system | - |
| Rear hitch | III/IVN |
| Rear hitch lift | 19,500 lbs or 8845 kg |
| Front hitch | - |
| Front hitch lift | - |
J.I. Case 4890
General Infos| Make | J.I. Case |
| Model | 4890 |
| Country | Unites states |
| Production | From 1979 Until 1983 |
| Price | 100,000 USD |
| Tractor type | - |
| Fuel | - |
| Service repair manual | J.I. Case 4890 Manual |
Dimensions, sizes and tires
| AG front tires | 18.4-34 |
| AG rear tires | 18.4-34 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | - |
| Length | 243 inches 617 cm |
| Width | 99 inches 251 cm |
| Height | - |
| Wheelbase | 110 inches 279 cm |
| Ground clearance | 18 inches 45 cm |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | - |
| Cylinders | 6 cylinders |
| Engine power | 300 hp 223.7 kW |
| Engine RPM | 2200 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | - |
| Fuel injection | - |
| Fuel tank size | 150 gal 567.8 L |
| Oil capacity | 28.4 qts 26.9 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | J.I. Case 4890 Parts |
| Batteries number | - |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 72 amps |
| Trans system | - |
| Trans type | - |
| Trans gears | 12 forward and 4 reverse |
| Clutch system | hydraulic dry disc |
| Wheel drive | 4x4 4WD |
| Final drive | - |
| Steering | hydraulic, front, rear or four-wheel crab steering |
| Braking system | hydraulic dry disc |
| Cabin type | Silent Guardian standard with A/C |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | 224 hp 167.0 kW |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | 253 hp 188.7 kW |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 1000 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | III |
| Rear hitch lift | 12,750 lbs 5783 kg |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
Challenger MT855B John Deere 3030
J.I. Case 4890 Hinomoto E16
J.I. Case 4890 Leyland 462
Challenger MT855B Massey Ferguson 2745
J.I. Case 4890 Renault 781
J.I. Case 4890 Massey Ferguson 147
Choose another tractor
Useful links and guides ....
- Challenger provided us with the latest version of its MT855B service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT855B farm-tractor here
- Get your J.I. Case 4890 manual book version
- Cabine, electrical And mechanical parts for J.I. Case 4890 farm-tractor here
