This page provides a detailed comparison of the specifications for the Challenger MT855C and the Challenger MT975C.
| Challenger MT855C | Challenger MT975C | |
|---|---|---|
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| Engine | ||
| Engine Manufacturer | Caterpillar | Caterpillar |
| Engine Model | C15 ACERT | C18 ACERT |
| Engine Cooling Type | Liquid-cooled | Liquid-cooled |
| Engine Fuel Type | Diesel | Diesel |
| Engine Induction Type | Turbocharged aftercooled | Turbocharged aftercooled |
| Engine Cylinders | 6 | 6 |
| Engine Displacement Value | 923 ci (15.1 L) | 1105 ci (18.1 L) |
| Engine Rated Rpm | 2100 | 2100 |
| Engine Power Output Value | 475 hp (354.2 kW) | 585 hp (436.0 kW) |
| Transmission | ||
| Transmission Type | Full power shift | Caterpillar Powershift, full power shift |
| Transmission Forward Gears | 16 | 16 |
| Transmission Reverse Gears | 4 | 4 |
| Dimensions | ||
| Length Value | 270 | 298 |
| Width Value | 141.8 | 200 |
| Operating Weight Value | 41000 lb (18597 kg) | 50535 lb (22922 kg) |
| Miscellaneous | ||
| Hitch Category | III/IVN | - |
| Hitch Position | Rear | - |
| Hydraulic System Type | Closed center pressure-flow compensated | Direct engine drive |
| Operator Station Type | Cab | Cab |
| Starter Type | Electric | Electric |
