This page provides a detailed comparison of the specifications for the Hart-Parr Old Reliable 30-60 and the John Deere 9620T.
| Hart-Parr Old Reliable 30-60 | John Deere 9620T | |
|---|---|---|
| Images | ||
|
|
|
|
| Engine | ||
| Engine Manufacturer | Hart-Parr | John Deere |
| Engine Cooling Type | Liquid-cooled | Liquid-cooled |
| Engine Fuel Type | Kerosene | Diesel |
| Engine Induction Type | Natural | Turbocharged and air-air aftercooled |
| Engine Cylinders | 2 | 6 |
| Engine Displacement Value | 2356 ci (38.6 L) | 765 ci (12.5 L) |
| Engine Rated Rpm | 300 | 1700 |
| Engine Power Output Value | - | 500 hp (372.9 kW) |
| Transmission | ||
| Transmission Type | Gear | Full power shift with 18 forward and 6 reverse speeds |
| Transmission Forward Gears | 1 | 18 |
| Transmission Reverse Gears | 1 | 6 |
| Dimensions | ||
| Length Value | 200 | 237 |
| Width Value | 106 | 141 |
| Operating Weight Value | 20100 lb (9117 kg) | 50000 lb (22680 kg) |
| Miscellaneous | ||
| Chassis | 4x2 | Track |
| Drive Type | 2WD | Track |
| Hitch Type | - | III, IV/IVN |
| Hitch Category | - | Category 3 |
| Hitch Position | - | Rear |
| Hitch Capacity Value | - | 13871 lb (6292 kg) |
| Hydraulic System Type | - | Closed center pressure/flow compensated |
| Operator Station Type | - | Cab |
| Starter Type | - | Electric |
