Image not recorded
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

Row Crop
How they compare
7030 is in the 47th percentile; Arion 540 is in the 49th · 1,206 models
7030 is in the 72nd percentile; Arion 540 is in the 25th · 1,409 models
7030 is in the 50th percentile; Arion 540 is in the 17th · 1,417 models
7030 is in the 70th percentile; Arion 540 is in the 81st · 1,200 models
Full comparison
| Spec | Allis Chalmers 7030 | Claas Arion 540 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Claas | — |
| Model | 7030 | Arion 540 | — |
| Category | Row Crop | Row Crop | Same |
| Spec | Allis Chalmers 7030 | Claas Arion 540 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | DPS | — |
| Model | 3500 Mark II | Not recorded | — |
| Power Output | 131hp | 135hp | ▲ Arion 540+4 hp · +3% |
| Rated RPM | 2,300RPM | 2,200RPM | ▲ 7030+100 RPM · +5% |
| Cylinders | 6 | 4 | ▲ 7030+2 · +50% |
| Displacement | 426ci | 276ci | ▲ 7030+150 ci · +54% |
| Bore | 4.3in | Not recorded | — |
| Stroke | 5in | Not recorded | — |
| Spec | Allis Chalmers 7030 | Claas Arion 540 | Difference |
|---|---|---|---|
| Type | Selective gear fixed ratio with partial range operator controlled power shifting | Partial power shift with power shuttle | — |
| Spec | Allis Chalmers 7030 | Claas Arion 540 | Difference |
|---|---|---|---|
| Length | 163in | 193in | ▲ Arion 540+30 in · +18% |
| Width | 95.3in | Not recorded | — |
| Height | 116in | 117in | ▲ Arion 540+1 in · <1% |
| Operating Weight | 12,430lb | 12,060lb | ▲ 7030+370 lb · +3% |
| Spec | Allis Chalmers 7030 | Claas Arion 540 | Difference |
|---|---|---|---|
| System Type | Open center | Open center | Same |
| Steering Type | Hydrostatic power | Not recorded | — |
| Spec | Allis Chalmers 7030 | Claas Arion 540 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
| Spec | Allis Chalmers 7030 | Claas Arion 540 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 14.9X28 | — |
| Rear Tire Size | Not recorded | 18.4X38 | — |
| Spec | Allis Chalmers 7030 | Claas Arion 540 | Difference |
|---|---|---|---|
| Hitch Capacity | Not recorded | 19,400lb | — |
| Spec | Allis Chalmers 7030 | Claas Arion 540 | Difference |
|---|---|---|---|
| Chassis Type | 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Hydrostatic power | Not recorded | — |
| Brake Type | Wet multiple disc brakes operated hydraulically by two-foot pedals | Not recorded | — |
| Spec | Allis Chalmers 7030 | Claas Arion 540 | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
| Spec | Allis Chalmers 7030 | Claas Arion 540 | Difference |
|---|---|---|---|
| Type | Open operator station or Cab (optional) | Cab | — |
Category context