
Allis ChalmersModel A
Allis Chalmers 7050
Row Crop
- power
- 156 hp
- displacement
- 426 ci
- Cylinders
- 6
- Forward gears
- 20
Head to head · Row Crop

Row Crop
Row Crop
How they compare
7050 is in the 60th percentile; TW-30 Diesel 16-Speed is in the 61st · 1,206 models
7050 is in the 72nd percentile; TW-30 Diesel 16-Speed is in the 51st · 1,409 models
7050 is in the 50th percentile; TW-30 Diesel 16-Speed is in the 50th · 1,417 models
7050 is in the 70th percentile; TW-30 Diesel 16-Speed is in the 50th · 1,200 models
Full comparison
| Spec | Allis Chalmers 7050 | Ford TW-30 Diesel 16-Speed | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Ford | — |
| Model | 7050 | TW-30 Diesel 16-Speed | — |
| Category | Row Crop | Row Crop | Same |
| Spec | Allis Chalmers 7050 | Ford TW-30 Diesel 16-Speed | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Ford | — |
| Model | Allis Chalmers | Not recorded | — |
| Power Output | 156hp | 158hp | ▲ TW-30 Diesel 16-Speed+2 hp · +1% |
| Rated RPM | 2,300RPM | 2,200RPM | ▲ 7050+100 RPM · +5% |
| Cylinders | 6 | 6 | Same |
| Displacement | 426ci | 401ci | ▲ 7050+25 ci · +6% |
| Bore | 4.3in | 4.4in | ▲ TW-30 Diesel 16-Speed+0.1 in · +2% |
| Stroke | 5in | 4.4in | ▲ 7050+0.6 in · +14% |
| Spec | Allis Chalmers 7050 | Ford TW-30 Diesel 16-Speed | Difference |
|---|---|---|---|
| Type | Selective gear fixed ratio with partial range operator-controlled power shifting | 16-Speed | — |
| Spec | Allis Chalmers 7050 | Ford TW-30 Diesel 16-Speed | Difference |
|---|---|---|---|
| Length | 163in | 191in | ▲ TW-30 Diesel 16-Speed+28 in · +17% |
| Width | 95.5in | 106in | ▲ TW-30 Diesel 16-Speed+10.5 in · +11% |
| Height | 116in | 113in | ▲ 7050+3 in · +3% |
| Operating Weight | 19,530lb | 14,600lb | ▲ 7050+4,930 lb · +34% |
| Spec | Allis Chalmers 7050 | Ford TW-30 Diesel 16-Speed | Difference |
|---|---|---|---|
| System Type | Direct engine drive | Open center | — |
| Steering Type | Hydrostatic Power | Hydrostatic power | Same |
| Spec | Allis Chalmers 7050 | Ford TW-30 Diesel 16-Speed | Difference |
|---|---|---|---|
| Type | Independent Rear PTO | Independent | — |
| Speed 1 | 1,000rpm | 1,000rpm | Same |
| Speed 2 | 1,000rpm | Not recorded | — |
| Spec | Allis Chalmers 7050 | Ford TW-30 Diesel 16-Speed | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Three-Point Hitch | Same |
| Hitch Category | III/II | III | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | Not recorded | 6,825lb | — |
| Spec | Allis Chalmers 7050 | Ford TW-30 Diesel 16-Speed | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Hydrostatic Power | Hydrostatic power | Same |
| Brake Type | Differential Hydraulic Wet Discs | Differential power assist wet disc | — |
| Spec | Allis Chalmers 7050 | Ford TW-30 Diesel 16-Speed | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 7050 | Ford TW-30 Diesel 16-Speed | Difference |
|---|---|---|---|
| Coolant | Not recorded | 5.8gal | — |
| Spec | Allis Chalmers 7050 | Ford TW-30 Diesel 16-Speed | Difference |
|---|---|---|---|
| Type | Open operator station or Cab (optional) | Cab | — |
Category context