
Massey FergusonModel A
Massey Ferguson 3630
Row Crop
- power
- 127 hp
- displacement
- 354 ci
- Cylinders
- 6
- Forward gears
- 16
Head to head · Row Crop

Row Crop

Row Crop
How they compare
3630 is in the 44th percentile; 8120 is in the 44th · 1,206 models
3630 is in the 39th percentile; 8120 is in the 43rd · 1,409 models
3630 is in the 50th percentile; 8120 is in the 17th · 1,417 models
3630 is in the 50th percentile; 8120 is in the 91st · 1,200 models
Full comparison
| Spec | Massey Ferguson 3630 | Massey Ferguson 8120 | Difference |
|---|---|---|---|
| Manufacturer | Massey Ferguson | Massey Ferguson | Same |
| Model | 3630 | 8120 | — |
| Category | Row Crop | Row Crop | Same |
| Spec | Massey Ferguson 3630 | Massey Ferguson 8120 | Difference |
|---|---|---|---|
| Manufacturer | Perkins | Perkins | Same |
| Model | Not recorded | 1006-6T | — |
| Power Output | 127hp | 128hp | ▲ 8120+1 hp · <1% |
| Rated RPM | 2,400RPM | 2,102RPM | ▲ 3630+298 RPM · +14% |
| Cylinders | 6 | 4 | ▲ 3630+2 · +50% |
| Displacement | 354ci | 365ci | ▲ 8120+11 ci · +3% |
| Bore | 3.9in | 3.9in | Same |
| Stroke | 5in | 5in | Same |
| Spec | Massey Ferguson 3630 | Massey Ferguson 8120 | Difference |
|---|---|---|---|
| Type | selective gear fixed ratio with partial (2) range operator-controlled powershift | Selective gear with partial (4) range power shift | — |
| Spec | Massey Ferguson 3630 | Massey Ferguson 8120 | Difference |
|---|---|---|---|
| Length | 183in | 200in | ▲ 8120+17 in · +9% |
| Width | 94in | 82in | ▲ 3630+12 in · +15% |
| Height | 114in | 115in | ▲ 8120+1 in · <1% |
| Wheelbase | 109in | Not recorded | — |
| Operating Weight | 12,800lb | 13,800lb | ▲ 8120+1,000 lb · +8% |
| Spec | Massey Ferguson 3630 | Massey Ferguson 8120 | Difference |
|---|---|---|---|
| System Type | Not recorded | Closed center load-sensing | — |
| Steering Type | hydrostatic power | Hydrostatic power | Same |
| Spec | Massey Ferguson 3630 | Massey Ferguson 8120 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 16.9R28 | — |
| Rear Tire Size | Not recorded | 20.8R38 | — |
| Spec | Massey Ferguson 3630 | Massey Ferguson 8120 | Difference |
|---|---|---|---|
| Hitch Category | II | III | — |
| Hitch Position | Not recorded | Rear | — |
| Spec | Massey Ferguson 3630 | Massey Ferguson 8120 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | MFWD - Mechanical Front Wheel Drive | — |
| Steering Type | hydrostatic power | Hydrostatic power | Same |
| Spec | Massey Ferguson 3630 | Massey Ferguson 8120 | Difference |
|---|---|---|---|
| Starter Type | 12 volts | Electric | — |
| Spec | Massey Ferguson 3630 | Massey Ferguson 8120 | Difference |
|---|---|---|---|
| Coolant | 7.1gal | 7.1gal | Same |
Category context