This page provides a detailed comparison of the specifications for the John Deere 8640 and the New Holland TN85A.
| John Deere 8640 | New Holland TN85A | |
|---|---|---|
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| Engine | ||
| Engine Manufacturer | John Deere | Iveco |
| Engine Cooling Type | Liquid-cooled | Liquid-cooled |
| Engine Fuel Type | Diesel | Diesel |
| Engine Induction Type | Turbocharged | Natural |
| Engine Cylinders | 6 | 4 |
| Engine Displacement Value | 619 ci (10.1 L) | 274 ci (4.5 L) |
| Engine Rated Rpm | 2100 | 2300 |
| Engine Power Output Value | 275 hp (205.1 kW) | 80 hp (59.7 kW) |
| Transmission | ||
| Transmission Type | Partial power shift | Partially synchronized with mechanical shuttle |
| Transmission Forward Gears | 16 | 12 |
| Transmission Reverse Gears | 6 | 12 |
| Dimensions | ||
| Length Value | 223.5 | 157.5 |
| Width Value | - | 67.2 |
| Operating Weight Value | 28270 lb (12823 kg) | 6008 lb (2725 kg) |
| Miscellaneous | ||
| Chassis | 4x4 articulated 4WD | 4x2 2WD |
| Drive Type | Four-wheel Drive (4WD) | 2WD |
| Front Tire Type | - | - |
| Rear Tire Type | - | - |
| Hitch Type | Three-Point Hitch | Three-Point Hitch |
| Hitch Category | III/IIIN | II/I |
| Hitch Position | Rear | Rear |
| Hitch Capacity Value | 8545 lb (3876 kg) | 3968 lb (1800 kg) |
| Hydraulic System Type | Closed center | Open Center |
| Operator Station Type | Cab | Open (ROPS) |
| Starter Type | Electric | Electric |
