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Allis ChalmersModel A
Allis Chalmers 7000
Agricultural
- power
- 117 hp
- displacement
- 301 ci
- Cylinders
- 6
- Forward gears
- 12
Head to head · Agricultural
Agricultural

Utility
How they compare
7000 is in the 55th percentile; 2250 is in the 15th · 1,028 models
7000 is in the 47th percentile; 2250 is in the 24th · 1,083 models
7000 is in the 74th percentile; 2250 is in the 31st · 1,130 models
7000 is in the 33rd percentile; 2250 is in the 50th · 972 models
Full comparison
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | John Deere | — |
| Model | 7000 | 2250 | — |
| Category | Agricultural | Utility | — |
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | John Deere | — |
| Model | 2900 | Not recorded | — |
| Power Output | 117hp | 62hp | ▲ 7000+55 hp · +89% |
| Rated RPM | 2,200RPM | 2,300RPM | ▲ 2250+100 RPM · +5% |
| Cylinders | 6 | 4 | ▲ 7000+2 · +50% |
| Displacement | 301ci | 239ci | ▲ 7000+62 ci · +26% |
| Bore | 3.9in | 4.2in | ▲ 2250+0.3 in · +8% |
| Stroke | 4.3in | 4.3in | Same |
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| Type | Partial power shift | Syncro-Range, Hi-Lo, Two-speed power shift | — |
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| Length | 183in | 165in | ▲ 7000+18 in · +11% |
| Width | Not recorded | 73.3in | — |
| Height | 113in | Not recorded | — |
| Operating Weight | 9,550lb | 7,077lb | ▲ 7000+2,473 lb · +35% |
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| System Type | Open center | Closed-center constant pressure | — |
| Steering Type | Power | Power Assist | — |
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| Type | Independent | Optional Transmission or Live PTO | — |
| Speed 1 | 1,000rpm | Not recorded | — |
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| Front Tire Size | 16-Oct | Not recorded | — |
| Rear Tire Size | 18.4-38 | Not recorded | — |
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | II | II | Same |
| Hitch Position | Rear | Rear | Same |
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Power | Power Assist | — |
| Brake Type | Differential dry disc | Not recorded | — |
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| Starter Type | Electric Starter | Electric Starter | Same |
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| Coolant | 5.6gal | Not recorded | — |
| Spec | Allis Chalmers 7000 | John Deere 2250 | Difference |
|---|---|---|---|
| Type | Cab (Acousta-Cab optional or Acousta-Cab II from 1978) | Cab | — |
Category context