This page provides a detailed comparison of the specifications for the Challenger MT875E and the Valmet 6250.
| Challenger MT875E | Valmet 6250 | |
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| Engine | ||
| Engine Manufacturer | AGCO | Valmet |
| Engine Model | C54854 | 420 DSRE |
| Engine Cooling Type | Liquid-cooled | Liquid-cooled |
| Engine Fuel Type | Diesel | Diesel |
| Engine Induction Type | Four turbochargers, two-stage air to water aftercooler and Diesel Exhaust Fluid (DEF) exhaust treatment | Turbocharged |
| Engine Cylinders | 12 | 4 |
| Engine Displacement Value | 1028 ci (16.8 L) | 268 ci (4.4 L) |
| Engine Rated Rpm | 1500 | 2200 |
| Engine Power Output Value | 561 hp (418.7 kW) | 79 hp (59.0 kW) |
| Transmission | ||
| Transmission Type | Full power shift | Three-speed power shift |
| Transmission Forward Gears | 16 | 36 |
| Transmission Reverse Gears | 4 | 36 |
| Dimensions | ||
| Length Value | - | 176.2 |
| Width Value | 100.0 | 85.8 |
| Operating Weight Value | 44265 lb (20078 kg) | 9700 lb (4400 kg) |
| Miscellaneous | ||
| Chassis | Tracked | 4x4 MFWD 4WD |
| Drive Type | Transmission selective gear fixed ratio with full range operator controlled power shift | Four-wheel drive (4WD) |
| Front Tire Type | - | - |
| Rear Tire Type | - | - |
| Hitch Type | Drawbar | Category 2 |
| Hitch Category | 4 | II |
| Hitch Position | - | Rear |
| Hydraulic System Type | Closed center pressure flow compensated | - |
| Starter Type | Electric | Electric |
