9 material differences · fewer than 12
Tractor oneFord 86301989–1994No measured PTO figureTractor twoMassey Ferguson MF 3635 (A)1990–1995No measured PTO figure
Which should you choose?
Read our verdict on the 8630 and the MF 3635 (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 · 4 fields identical or within 5%, which is not counted as material
| Field | 8630 | MF 3635 (A) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 130.2 hp | 130.3 hp | — |
| Engine declared | Ford 401 | Perkins 1006-6 THR 2 | differs |
| Displacement declared | 6.57 L | 5.99 L | +10% 8630 |
| Maximum torque declared | 347 lb·ft · 471 N·m | — | — |
| Transmission | |||
| Top speed declared | 18.6 mph · 30 km/h | 18.6–24.9 mph · 30–40 km/h | differs |
| Clutch declared | electro-hydraulically operated FUNK multi-disc clutch | Pedal-operated, dry and air-cooled VALEO single-disc clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 28.3 gpm · 107.1 L/min | — | — |
| Pressure declared | 2,799 psi · 193 bar | — | — |
| Rear PTO speeds declared | 540/1000 rpm | 540/1000 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 18,400 lb · 8,346 kg | 13,106 lb · 5,945 kg | +40% 8630 |
| Maximum permissible mass declared | 23,091 lb · 10,474 kg | 19,842 lb · 9,000 kg | +16% 8630 |
| Wheelbase declared | 105.0 in · 2,667 mm | 109.3 in · 2,777 mm | — |
| Length declared | 206.4 in · 5,243 mm | 183.0 in · 4,649 mm | +13% 8630 |
| Width declared | 83.6 in · 2,123 mm | 82.2 in · 2,088 mm | — |
| Ground clearance declared | 15.5 in · 394 mm | 16.9 in · 428 mm | +9% MF 3635 (A) |
| Fuel tank declared | 232.5–401.5 qt · 220.0–380.0 L | 306.4 qt · 290.0 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.
Ford 8630 sources
- Source: Traktorenlexikon, “Ford 8630”
Massey Ferguson MF 3635 (A) sources
- Source: Traktorenlexikon, “Massey Ferguson MF 3635”