
Allis ChalmersModel A
Allis Chalmers 8070
Row Crop
- power
- 170 hp
- displacement
- 426 ci
- Cylinders
- 6
- Forward gears
- 20
Head to head · Row Crop

Row Crop
Utility
How they compare
8070 is in the 67th percentile; Maxxum 150 is in the 69th · 1,206 models
8070 is in the 72nd percentile; Maxxum 150 is in the 63rd · 1,409 models
8070 is in the 50th percentile; Maxxum 150 is in the 50th · 1,417 models
8070 is in the 70th percentile; Maxxum 150 is in the 50th · 1,200 models
Full comparison
| Spec | Allis Chalmers 8070 | CaseIH Maxxum 150 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | CaseIH | — |
| Model | 8070 | Maxxum 150 | — |
| Category | Row Crop | Utility | — |
| Spec | Allis Chalmers 8070 | CaseIH Maxxum 150 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | FPT | — |
| Model | 670I | Not recorded | — |
| Power Output | 170hp | 175hp | ▲ Maxxum 150+5 hp · +3% |
| Rated RPM | 2,400RPM | 2,200RPM | ▲ 8070+200 RPM · +9% |
| Cylinders | 6 | 6 | Same |
| Displacement | 426ci | 411ci | ▲ 8070+15 ci · +4% |
| Bore | 4.3in | 4.1in | ▲ 8070+0.2 in · +5% |
| Stroke | 5in | 5.2in | ▲ Maxxum 150+0.2 in · +4% |
| Spec | Allis Chalmers 8070 | CaseIH Maxxum 150 | Difference |
|---|---|---|---|
| Type | Partial Power Shift | 16-speed partial power shift | — |
| Spec | Allis Chalmers 8070 | CaseIH Maxxum 150 | Difference |
|---|---|---|---|
| Length | 187in | 176in | ▲ 8070+11 in · +6% |
| Width | 95.5in | 98in | ▲ Maxxum 150+2.5 in · +3% |
| Height | 116in | 80in | ▲ 8070+36 in · +45% |
| Operating Weight | 16,850lb | 12,831lb | ▲ 8070+4,019 lb · +31% |
| Spec | Allis Chalmers 8070 | CaseIH Maxxum 150 | Difference |
|---|---|---|---|
| System Type | Closed-center load-sensitive | Open center | — |
| Steering Type | Hydrostatic Power | Power | — |
| Spec | Allis Chalmers 8070 | CaseIH Maxxum 150 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 1,000rpm | Not recorded | — |
| Spec | Allis Chalmers 8070 | CaseIH Maxxum 150 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | II | — |
| Hitch Category | III/II | II | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | 8,200lb | Not recorded | — |
| Spec | Allis Chalmers 8070 | CaseIH Maxxum 150 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Hydrostatic Power | Power | — |
| Brake Type | Differential hydraulic wet discs | Hydraulic wet disc | — |
| Spec | Allis Chalmers 8070 | CaseIH Maxxum 150 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 8070 | CaseIH Maxxum 150 | Difference |
|---|---|---|---|
| Coolant | 9gal | Not recorded | — |
| Spec | Allis Chalmers 8070 | CaseIH Maxxum 150 | Difference |
|---|---|---|---|
| Type | Cab | Cab | Same |
Category context