
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
Utility
How they compare
7050 is in the 60th percentile; WA-9 is in the 62nd · 1,206 models
7050 is in the 72nd percentile; WA-9 is in the 81st · 1,409 models
7050 is in the 50th percentile; WA-9 is in the 50th · 1,417 models
7050 is in the 70th percentile; WA-9 is in the 22nd · 1,200 models
Full comparison
| Spec | Allis Chalmers 7050 | Wagner WA-9 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Wagner | — |
| Model | 7050 | WA-9 | — |
| Category | Row Crop | Utility | — |
| Spec | Allis Chalmers 7050 | Wagner WA-9 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Cummins | — |
| Model | Allis Chalmers | C-160 | — |
| Power Output | 156hp | 160hp | ▲ WA-9+4 hp · +3% |
| Rated RPM | 2,300RPM | 2,500RPM | ▲ WA-9+200 RPM · +9% |
| Cylinders | 6 | 6 | Same |
| Displacement | 426ci | 464ci | ▲ WA-9+38 ci · +9% |
| Bore | 4.3in | 4.4in | ▲ WA-9+0.1 in · +2% |
| Stroke | 5in | 5in | Same |
| Spec | Allis Chalmers 7050 | Wagner WA-9 | Difference |
|---|---|---|---|
| Type | Selective gear fixed ratio with partial range operator-controlled power shifting | Not recorded | — |
| Spec | Allis Chalmers 7050 | Wagner WA-9 | Difference |
|---|---|---|---|
| Length | 163in | 222in | ▲ WA-9+59 in · +36% |
| Width | 95.5in | 94in | ▲ 7050+1.5 in · +2% |
| Height | 116in | 88in | ▲ 7050+28 in · +32% |
| Operating Weight | 19,530lb | 18,100lb | ▲ 7050+1,430 lb · +8% |
| Spec | Allis Chalmers 7050 | Wagner WA-9 | Difference |
|---|---|---|---|
| System Type | Direct engine drive | Not recorded | — |
| Steering Type | Hydrostatic Power | Hydraulic power | — |
| Spec | Allis Chalmers 7050 | Wagner WA-9 | Difference |
|---|---|---|---|
| Type | Independent Rear PTO | Not recorded | — |
| Speed 1 | 1,000rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
| Spec | Allis Chalmers 7050 | Wagner WA-9 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | III/II | III | — |
| Hitch Position | Rear | Not recorded | — |
| Spec | Allis Chalmers 7050 | Wagner WA-9 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 articulated 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Hydrostatic Power | Hydraulic power | — |
| Brake Type | Differential Hydraulic Wet Discs | Not recorded | — |
| Spec | Allis Chalmers 7050 | Wagner WA-9 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 7050 | Wagner WA-9 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 13.5gal | — |
| Spec | Allis Chalmers 7050 | Wagner WA-9 | Difference |
|---|---|---|---|
| Type | Open operator station or Cab (optional) | Cab | — |
Category context