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Allis ChalmersModel A
Allis Chalmers 7030
Row Crop
- power
- 131 hp
- displacement
- 426 ci
- Cylinders
- 6
- Forward gears
- 20
Head to head · Row Crop
Row Crop

How they compare
7030 is in the 47th percentile; T810 is in the 48th · 1,206 models
7030 is in the 72nd percentile; T810 is in the 36th · 1,409 models
7030 is in the 50th percentile; T810 is in the 50th · 1,417 models
7030 is in the 70th percentile; T810 is in the 16th · 1,200 models
Full comparison
| Spec | Allis Chalmers 7030 | Volvo T810 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Volvo | — |
| Model | 7030 | T810 | — |
| Category | Row Crop | Row Crop | Same |
| Spec | Allis Chalmers 7030 | Volvo T810 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Volvo | — |
| Model | 3500 Mark II | Not recorded | — |
| Power Output | 131hp | 133hp | ▲ T810+2 hp · +2% |
| Rated RPM | 2,300RPM | 2,300RPM | Same |
| Cylinders | 6 | 6 | Same |
| Displacement | 426ci | 334ci | ▲ 7030+92 ci · +28% |
| Bore | 4.3in | 3.9in | ▲ 7030+0.4 in · +10% |
| Stroke | 5in | 4.7in | ▲ 7030+0.3 in · +6% |
| Spec | Allis Chalmers 7030 | Volvo T810 | Difference |
|---|---|---|---|
| Type | Selective gear fixed ratio with partial range operator controlled power shifting | Not recorded | — |
| Spec | Allis Chalmers 7030 | Volvo T810 | Difference |
|---|---|---|---|
| Length | 163in | 167in | ▲ T810+4 in · +2% |
| Width | 95.3in | 82in | ▲ 7030+13.3 in · +16% |
| Height | 116in | 102in | ▲ 7030+14 in · +14% |
| Operating Weight | 12,430lb | 11,800lb | ▲ 7030+630 lb · +5% |
| Spec | Allis Chalmers 7030 | Volvo T810 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Spec | Allis Chalmers 7030 | Volvo T810 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
| Spec | Allis Chalmers 7030 | Volvo T810 | Difference |
|---|---|---|---|
| Chassis Type | 2WD | 4x2 2WD | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Hydrostatic power | Hydrostatic power | Same |
| Brake Type | Wet multiple disc brakes operated hydraulically by two-foot pedals | Not recorded | — |
| Spec | Allis Chalmers 7030 | Volvo T810 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric Starter | — |
| Spec | Allis Chalmers 7030 | Volvo T810 | Difference |
|---|---|---|---|
| Type | Open operator station or Cab (optional) | Cab | — |
Category context