9 material differences · fewer than 12
Tractor oneAGCO-ALLIS 86301991–1997No measured PTO figureTractor twoMassey Ferguson MF 26851985–1987No measured PTO figure
Which should you choose?
Read our verdict on the 8630 and the MF 2685 → 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 · 6 fields identical or within 5%, which is not counted as material
| Field | 8630 | MF 2685 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 128.2 hp | 128.3 hp | — |
| Engine declared | S.L.H. 1000.6 AT | Perkins AT 6.354.4 | differs |
| Displacement declared | 6.00 L | 5.80 L | — |
| Maximum torque declared | 329 lb·ft · 446 N·m | 321 lb·ft · 435 N·m | — |
| Transmission | |||
| Top speed declared | 18.6 mph · 30 km/h | 18.6 mph · 30 km/h | — |
| Clutch declared | Pedal-operated dry S.L.H. double clutch | — | — |
| Hydraulics & hitch | |||
| Hydraulic centre declared | Open centre | — | — |
| Pump flow declared | 16.2 gpm · 61.2 L/min | — | — |
| Pressure declared | 2,176 psi · 150 bar | — | — |
| Three-point lift, at the coupling points declared | 10,939 lb · 4,962 kg | 15,917 lb · 7,220 kg | +46% MF 2685 |
| Rear PTO speeds declared | 540/540E/1000E/1000 rpm | 540/1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 11,100 lb · 5,035 kg | 12,941 lb · 5,870 kg | +17% MF 2685 |
| Maximum permissible mass declared | 17,857 lb · 8,100 kg | 16,535 lb · 7,500 kg | +8% 8630 |
| Wheelbase declared | 110.0 in · 2,794 mm | 107.3 in · 2,726 mm | — |
| Length declared | 183.6 in · 4,663 mm | 200.0 in · 5,080 mm | +9% MF 2685 |
| Width declared | 90.0 in · 2,286 mm | 95.3 in · 2,420 mm | +6% MF 2685 |
| Ground clearance declared | 20.8 in · 528 mm | 18.5 in · 470 mm | +12% 8630 |
| Turning radius, braked declared | 12.8 ft · 3.90 m | 16.1 ft · 4.90 m | +26% MF 2685 |
| Fuel tank declared | 221.9 qt · 210.0 L | 225.1 qt · 213.0 L | — |
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.
AGCO-ALLIS 8630 sources
- Source: Traktorenlexikon, “AGCO-Allis 8630”
Massey Ferguson MF 2685 sources
- Source: Traktorenlexikon, “Massey Ferguson MF 2685”
- Source: Traktorenlexikon, “Massey Ferguson MF 1134”