This page provides a detailed comparison of the specifications for the Challenger 65 and the White Workhorse 145.
| Challenger 65 | White Workhorse 145 | |
|---|---|---|
| Images | ||
| Engine | ||
| Engine Manufacturer | Caterpillar | CDC-Cummins |
| Engine Model | 3306 DITA | - |
| Engine Cooling Type | Liquid-cooled | liquid-cooled |
| Engine Fuel Type | Diesel | Diesel |
| Engine Induction Type | Turbocharged | Turbocharged aftercooled |
| Engine Cylinders | 6 | 6 |
| Engine Displacement Value | 638 ci (10.5 L) | 359 ci (5.9 L) |
| Engine Rated Rpm | 2100 | 2200 |
| Engine Power Output Value | 270 hp (201.3 kW) | - |
| Transmission | ||
| Transmission Type | Full Power Shift | partial power shift |
| Transmission Forward Gears | 10 | 18 |
| Transmission Reverse Gears | 2 | 6 |
| Dimensions | ||
| Length Value | 225 | 175 |
| Width Value | 113 | - |
| Operating Weight Value | 33200 lb (15059 kg) | 14665 lb (6652 kg) |
| Miscellaneous | ||
| Chassis | Crawler | - |
| Hitch Type | Category III | - |
| Hitch Category | - | III/II |
| Hitch Position | Rear | - |
| Hydraulic System Type | Closed Center | closed center |
| Starter Type | Electric | 12-volt |
