This page provides a detailed comparison of the specifications for the John Deere 9RX 640 and the Massey Ferguson 4245.
| John Deere 9RX 640 | Massey Ferguson 4245 | |
|---|---|---|
| Images | ||
| Engine | ||
| Engine Manufacturer | John Deere | Perkins |
| Engine Model | JD14 | Perkins Diesel, Serial No. U818783C |
| Engine Cooling Type | liquid-cooled | Liquid-cooled |
| Engine Fuel Type | diesel | Diesel |
| Engine Induction Type | turbocharged aftercooled | Turbocharged |
| Engine Cylinders | 6 | 4 |
| Engine Displacement Value | 827 ci (13.6 L) | 243 ci (4.0 L) |
| Engine Rated Rpm | 2100 | 2200 |
| Engine Power Output Value | 632 hp (471.0 kW) | 73 hp (54.5 kW) |
| Transmission | ||
| Transmission Type | full power shift | 12-speed |
| Transmission Forward Gears | 18 | - |
| Transmission Reverse Gears | 6 | - |
| Dimensions | ||
| Length Value | 346.3 | 159 |
| Width Value | 30 | 81.1 |
| Operating Weight Value | 56320 lb (25546 kg) | 8225 lb (3731 kg) |
| Miscellaneous | ||
| Chassis | - | 4x2 2WD |
| Drive Type | - | 2WD |
| Hitch Type | IVN/IV | Category II |
| Hitch Category | 3 | - |
| Hitch Position | Rear | Rear |
| Hydraulic System Type | closed center pressure/flow compensated | Open Center |
| Operator Station Type | Cab | - |
| Starter Type | electric | Electric |
