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Allis ChalmersModel A
Allis Chalmers D272
Utility
- power
- 27.5 hp
- displacement
- 125 ci
- Cylinders
- 4
- Forward gears
- 3
Head to head · Utility
Utility

Utility
How they compare
D272 is in the 19th percentile; 140 is in the 20th · 5,383 models
D272 is in the 30th percentile; 140 is in the 30th · 5,580 models
D272 is in the 50th percentile; 140 is in the 50th · 5,720 models
D272 is in the 3rd percentile; 140 is in the 4th · 4,941 models
Full comparison
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | International Harvester | — |
| Model | D272 | 140 | — |
| Category | Utility | Utility | Same |
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| Manufacturer | Allis-Chalmers | International Harvester | — |
| Model | 2.1L 4-cyl gasoline | C-123 | — |
| Power Output | 27.5hp | 28hp | ▲ 140+0.5 hp · +2% |
| Rated RPM | 1,650RPM | 1,400RPM | ▲ D272+250 RPM · +18% |
| Cylinders | 4 | 4 | Same |
| Displacement | 125ci | 123ci | ▲ D272+2 ci · +2% |
| Bore | 3.4in | 3.1in | ▲ D272+0.3 in · +10% |
| Stroke | 3.5in | 4in | ▲ 140+0.5 in · +14% |
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| Type | Sliding gear | Sliding gear | Same |
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| Length | 110in | 107in | ▲ D272+3 in · +3% |
| Width | Not recorded | 55.9in | — |
| Height | 63in | 65.4in | ▲ 140+2.4 in · +4% |
| Operating Weight | 2,060lb | 3,000lb | ▲ 140+940 lb · +46% |
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| System Type | Not recorded | IH Touch-Control | — |
| Steering Type | Not recorded | Manual worm-and-sector | — |
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| Type | Not recorded | Transmission | — |
| Speed 1 | Not recorded | 540rpm | — |
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 5.00-15 | — |
| Rear Tire Size | Not recorded | 9.5-24 | — |
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | IH Fast Hitch (one-point) | — |
| Hitch Position | Not recorded | Rear | — |
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Not recorded | Manual worm-and-sector | — |
| Brake Type | Not recorded | Differential mechanical contracting band | — |
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| Coolant | 2gal | 3.8gal | ▲ 140+1.8 gal · +90% |
| Spec | Allis Chalmers D272 | International Harvester 140 | Difference |
|---|---|---|---|
| Type | Not recorded | Open operator station | — |
Category context