This page provides a detailed comparison of the specifications for the John Deere 8420 and the Massey Ferguson 4245.
| John Deere 8420 | Massey Ferguson 4245 | |
|---|---|---|
| Images | ||
| Engine | ||
| Engine Manufacturer | John Deere | Perkins |
| Engine Model | - | Perkins Diesel, Serial No. U818783C |
| Engine Cooling Type | Liquid-cooled | Liquid-cooled |
| Engine Fuel Type | Diesel | Diesel |
| Engine Induction Type | Turbocharged | Turbocharged |
| Engine Cylinders | 6 | 4 |
| Engine Displacement Value | 496 ci (8.1 L) | 243 ci (4.0 L) |
| Engine Rated Rpm | 2200 | 2200 |
| Engine Power Output Value | 270 hp (201.3 kW) | 73 hp (54.5 kW) |
| Transmission | ||
| Transmission Type | Full power shift | 12-speed |
| Transmission Forward Gears | 16 | - |
| Transmission Reverse Gears | 4 | - |
| Dimensions | ||
| Length Value | 211.9 | 159 |
| Width Value | - | 81.1 |
| Operating Weight Value | 23955 lb (10866 kg) | 8225 lb (3731 kg) |
| Miscellaneous | ||
| Chassis | 4x4 MFWD 4WD | 4x2 2WD |
| Drive Type | 4WD | 2WD |
| Front Tire Type | - | - |
| Rear Tire Type | - | - |
| Hitch Type | III/IIIN | Category II |
| Hitch Category | Category 3 | - |
| Hitch Position | Rear | Rear |
| Hitch Capacity Value | 17897 lb (8118 kg) | - |
| Hydraulic System Type | Closed center pressure-flow compensated (PFC) | Open Center |
| Operator Station Type | Cab (standard) | - |
| Starter Type | Electric | Electric |
