This page provides a detailed comparison of the specifications for the Challenger MT738 and the White Workhorse 145.
| Challenger MT738 | White Workhorse 145 | |
|---|---|---|
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| Engine | ||
| Engine Manufacturer | AGCO | CDC-Cummins |
| Engine Model | Power | - |
| Engine Cooling Type | liquid-cooled with two turbochargers, water-to-air intercooler, air-to-air intercooler, and D.E.F. technology | liquid-cooled |
| Engine Fuel Type | Diesel | Diesel |
| Engine Induction Type | Turbocharged intercooled | Turbocharged aftercooled |
| Engine Cylinders | 7 | 6 |
| Engine Displacement Value | 599 ci (9.8 L) | 359 ci (5.9 L) |
| Engine Rated Rpm | 1701 | 2200 |
| Engine Power Output Value | 325 hp (242.1 kW) | - |
| Transmission | ||
| Transmission Type | CVT, infinitely variable hydrostatic using variable-displacement pump and motors | partial power shift |
| Transmission Forward Gears | infinite | 18 |
| Transmission Reverse Gears | infinite | 6 |
| Dimensions | ||
| Length Value | - | 175 |
| Operating Weight Value | 36050 lb (16352 kg) | 14665 lb (6652 kg) |
| Miscellaneous | ||
| Chassis | Tracklayer-rubber tracked | - |
| Drive Type | Track | - |
| Hitch Type | Three-Point Hitch | - |
| Hitch Category | III/IVN | III/II |
| Hitch Position | Rear | - |
| Hydraulic System Type | Load sensing | closed center |
| Starter Type | Electric | 12-volt |
