
Allis ChalmersModel A
Allis Chalmers D19
Row Crop
- power
- 74.2 hp
- displacement
- 262 ci
- Cylinders
- 6
- Forward gears
- 8
Head to head · Row Crop

Row Crop
Utility
How they compare
D19 is in the 11th percentile; 275 Xtra is in the 12th · 1,206 models
D19 is in the 19th percentile; 275 Xtra is in the 15th · 1,409 models
D19 is in the 50th percentile; 275 Xtra is in the 17th · 1,417 models
D19 is in the 16th percentile; 275 Xtra is in the 27th · 1,200 models
Full comparison
| Spec | Allis Chalmers D19 | Massey Ferguson 275 Xtra | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Massey Ferguson | — |
| Model | D19 | 275 Xtra | — |
| Category | Row Crop | Utility | — |
| Spec | Allis Chalmers D19 | Massey Ferguson 275 Xtra | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Simpson | — |
| Model | Allis Chalmers 4.3L 6-cyl gasoline | S440 | — |
| Power Output | 74.2hp | 75hp | ▲ 275 Xtra+0.8 hp · +1% |
| Rated RPM | 2,000RPM | 2,200RPM | ▲ 275 Xtra+200 RPM · +10% |
| Cylinders | 6 | 4 | ▲ D19+2 · +50% |
| Displacement | 262ci | 244ci | ▲ D19+18 ci · +7% |
| Bore | 3.6in | 3.9in | ▲ 275 Xtra+0.3 in · +8% |
| Stroke | 4.4in | 5in | ▲ 275 Xtra+0.6 in · +14% |
| Spec | Allis Chalmers D19 | Massey Ferguson 275 Xtra | Difference |
|---|---|---|---|
| Type | Sliding gear | Sliding Spur and Synchromesh | — |
| Spec | Allis Chalmers D19 | Massey Ferguson 275 Xtra | Difference |
|---|---|---|---|
| Length | 154in | 153in | ▲ D19+1 in · <1% |
| Width | 83.6in | Not recorded | — |
| Height | 89in | 99.2in | ▲ 275 Xtra+10.2 in · +11% |
| Operating Weight | 6,650lb | 6,128lb | ▲ D19+522 lb · +9% |
| Spec | Allis Chalmers D19 | Massey Ferguson 275 Xtra | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Power assist | Hydrostatic Power Steering | — |
| Spec | Allis Chalmers D19 | Massey Ferguson 275 Xtra | Difference |
|---|---|---|---|
| Type | Live | Rear, Live | — |
| Speed 1 | 540rpm | 540rpm | Same |
| Spec | Allis Chalmers D19 | Massey Ferguson 275 Xtra | Difference |
|---|---|---|---|
| Hitch Type | Snap-Coupler / Three-Point Hitch | Ferguson System | — |
| Hitch Category | II | II | Same |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | Not recorded | 4,519lb | — |
| Spec | Allis Chalmers D19 | Massey Ferguson 275 Xtra | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | 4x2 2WD | — |
| Steering Type | Power assist | Hydrostatic Power Steering | — |
| Brake Type | Differential mechanical band and dry disc | Mechanical Differential and Oil Immersed Mechanical Actuated | — |
| Spec | Allis Chalmers D19 | Massey Ferguson 275 Xtra | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers D19 | Massey Ferguson 275 Xtra | Difference |
|---|---|---|---|
| Coolant | 3.8gal | Not recorded | — |
| Spec | Allis Chalmers D19 | Massey Ferguson 275 Xtra | Difference |
|---|---|---|---|
| Type | Open operator station | Open | — |
Category context