
Allis ChalmersModel A
Allis Chalmers D270
Utility
- power
- 22 hp
- displacement
- 125 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Utility

Utility
Utility
How they compare
D270 is in the 11th percentile; YM220 is in the 11th · 5,383 models
D270 is in the 30th percentile; YM220 is in the 10th · 5,580 models
D270 is in the 50th percentile; YM220 is in the 23rd · 5,720 models
D270 is in the 4th percentile; YM220 is in the 23rd · 4,941 models
Full comparison
| Spec | Allis Chalmers D270 | Yanmar YM220 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Yanmar | — |
| Model | D270 | YM220 | — |
| Category | Utility | Utility | Same |
| Spec | Allis Chalmers D270 | Yanmar YM220 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Yanmar | — |
| Model | Allis-Chalmers 2.1L 4-cyl gasoline | 3T75HA | — |
| Power Output | 22hp | 22hp | Same |
| Rated RPM | 1,600RPM | 2,600RPM | ▲ YM220+1,000 RPM · +63% |
| Cylinders | 4 | 3 | ▲ D270+1 · +33% |
| Displacement | 125ci | 68.7ci | ▲ D270+56.3 ci · +82% |
| Bore | 3.4in | 3in | ▲ D270+0.4 in · +13% |
| Stroke | 3.5in | 3.4in | ▲ D270+0.1 in · +3% |
| Spec | Allis Chalmers D270 | Yanmar YM220 | Difference |
|---|---|---|---|
| Type | Sliding Gear | Gear | — |
| Spec | Allis Chalmers D270 | Yanmar YM220 | Difference |
|---|---|---|---|
| Length | 120in | 108in | ▲ D270+12 in · +11% |
| Width | 83.6in | Not recorded | — |
| Height | 78in | Not recorded | — |
| Operating Weight | 2,500lb | Not recorded | — |
| Spec | Allis Chalmers D270 | Yanmar YM220 | Difference |
|---|---|---|---|
| Speed 1 | Not recorded | 540rpm | — |
| Spec | Allis Chalmers D270 | Yanmar YM220 | Difference |
|---|---|---|---|
| Hitch Type | Allis Snap Coupler | Three-Point Hitch | — |
| Hitch Category | Not recorded | I | — |
| Hitch Position | Not recorded | Rear | — |
| Spec | Allis Chalmers D270 | Yanmar YM220 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Spec | Allis Chalmers D270 | Yanmar YM220 | Difference |
|---|---|---|---|
| Starter Type | Electric Starter | Electric | — |
| Spec | Allis Chalmers D270 | Yanmar YM220 | Difference |
|---|---|---|---|
| Coolant | 1.5gal | Not recorded | — |
| Spec | Allis Chalmers D270 | Yanmar YM220 | Difference |
|---|---|---|---|
| Type | Not recorded | ROPS (Roll-Over Protection System) | — |
Category context