This page provides a detailed comparison of the specifications for the Challenger 65C and the John Deere 9RX 640.
| Challenger 65C | John Deere 9RX 640 | |
|---|---|---|
| Images | ||
| Engine | ||
| Engine Manufacturer | Caterpillar | John Deere |
| Engine Model | 3306 DITA | JD14 |
| Engine Cooling Type | Liquid | liquid-cooled |
| Engine Fuel Type | Diesel | diesel |
| Engine Induction Type | Turbocharged intercooled | turbocharged aftercooled |
| Engine Cylinders | 6 | 6 |
| Engine Displacement Value | 638 ci (10.5 L) | 827 ci (13.6 L) |
| Engine Rated Rpm | 2100 | 2100 |
| Engine Power Output Value | 285 hp (212.5 kW) | 632 hp (471.0 kW) |
| Transmission | ||
| Transmission Type | Full power shift | full power shift |
| Transmission Forward Gears | 10 | 18 |
| Transmission Reverse Gears | 2 | 6 |
| Dimensions | ||
| Length Value | 232 | 346.3 |
| Width Value | 120 | 30 |
| Operating Weight Value | 32875 lb (14912 kg) | 56320 lb (25546 kg) |
| Miscellaneous | ||
| Hitch Type | - | IVN/IV |
| Hitch Category | III/IV | 3 |
| Hitch Position | Rear | Rear |
| Hydraulic System Type | Closed center | closed center pressure/flow compensated |
| Operator Station Type | - | Cab |
| Starter Type | Electric | electric |
