9 material differences · fewer than 12
Tractor oneJohn Deere 2850 (A)1986–1994No measured PTO figureTractor twoSteyr 9086 (a)1993–1995No measured PTO figure
Which should you choose?
Read our verdict on the 2850 (A) and the 9086 (a) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
9 material differences · 5 fields identical or within 5%, which is not counted as material
| Field | 2850 (A) | 9086 (a) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 84.9 hp | 84.9 hp | — |
| Engine declared | John Deere 4.239 TL-007 | Steyr-MWM WD 401.83 | differs |
| Displacement declared | 3.92 L | 4.16 L | +6% 9086 (a) |
| Maximum torque declared | 239 lb·ft · 324 N·m | 242 lb·ft · 328 N·m | — |
| Transmission | |||
| Top speed declared | 18.6–24.9 mph · 30–40 km/h | 18.6–24.9 mph · 30–40 km/h | — |
| Hydraulics & hitch | |||
| Hydraulic centre declared | Closed centre | Open centre | differs |
| Pump flow declared | 13.3 gpm · 50.5 L/min | 14.1 gpm · 53.3 L/min | +6% 9086 (a) |
| Pressure declared | — | 3,481 psi · 240 bar | — |
| Rear PTO speeds declared | 540 rpm / 1000 rpm | 390/540/1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 7,099 lb · 3,220 kg | 7,782 lb · 3,530 kg | +10% 9086 (a) |
| Maximum permissible mass declared | 13,184 lb · 5,980 kg | 14,330 lb · 6,500 kg | +9% 9086 (a) |
| Wheelbase declared | 89.2 in · 2,266 mm | 95.3 in · 2,420 mm | +7% 9086 (a) |
| Length declared | 156.7 in · 3,980 mm | 158.5 in · 4,025 mm | — |
| Width declared | 80.9 in · 2,055 mm | 81.2 in · 2,063 mm | — |
| Ground clearance declared | 24.8 in · 629 mm | — | — |
| Fuel tank declared | 88.8–143.7 qt · 84.0–136.0 L | 105.7 qt · 100.0 L | differs |
Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.
John Deere 2850 (A) sources
- Source: Traktorenlexikon, “John Deere 2850”
Steyr 9086 (a) sources
- Source: Traktorenlexikon, “Steyr 9086”