This page provides a detailed comparison of the specifications for the Challenger MT855B and the White Workhorse 145.
| Challenger MT855B | White Workhorse 145 | |
|---|---|---|
| Images | ||
| Engine | ||
| Engine Manufacturer | Caterpillar | CDC-Cummins |
| Engine Model | C15 ACERT | - |
| Engine Cooling Type | Liquid-cooled | liquid-cooled |
| Engine Fuel Type | No. 2 Diesel | Diesel |
| Engine Induction Type | Turbocharged and Air-to-Air Aftercooled | Turbocharged aftercooled |
| Engine Cylinders | 6 | 6 |
| Engine Displacement Value | 928 ci (15.2 L) | 359 ci (5.9 L) |
| Engine Rated Rpm | 1699 | 2200 |
| Engine Power Output Value | 465 hp (346.9 kW) | - |
| Transmission | ||
| Transmission Type | Powershift | partial power shift |
| Transmission Forward Gears | 16 | 18 |
| Transmission Reverse Gears | 4 | 6 |
| Dimensions | ||
| Length Value | 265.9 | 175 |
| Width Value | 100.0 | - |
| Operating Weight Value | 41800 lb (18960 kg) | 14665 lb (6652 kg) |
| Miscellaneous | ||
| Hitch Type | Optional | - |
| Hitch Category | III/IVN | III/II |
| Hydraulic System Type | Closed Center PFC | closed center |
| Starter Type | 12 volt | 12-volt |
