This page provides a detailed comparison of the specifications for the John Deere 9R 640 and the White Workhorse 145.
| John Deere 9R 640 | White Workhorse 145 | |
|---|---|---|
| Images | ||
| Engine | ||
| Engine Manufacturer | John Deere | CDC-Cummins |
| Engine Model | JD14 | - |
| 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 | 827 ci (13.6 L) | 359 ci (5.9 L) |
| Engine Rated Rpm | 2100 | 2200 |
| Engine Power Output Value | 632 hp (471.0 kW) | - |
| Transmission | ||
| Transmission Type | Full power shift | partial power shift |
| Transmission Forward Gears | 18 | 18 |
| Transmission Reverse Gears | 6 | 6 |
| Dimensions | ||
| Length Value | 312.8 | 175 |
| Width Value | 173.3 | - |
| Operating Weight Value | 46680 lb (21174 kg) | 14665 lb (6652 kg) |
| Miscellaneous | ||
| Hitch Type | IV/IVN | - |
| Hitch Category | Category 3 | III/II |
| Hitch Position | Rear | - |
| Hydraulic System Type | Closed center pressure/flow compensated | closed center |
| Operator Station Type | Cab | - |
| Starter Type | Electric | 12-volt |
