
Allis ChalmersModel A
Allis Chalmers HD11
Crawler
- power
- 110 hp
- displacement
- 516 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Agricultural

Crawler
Agricultural
How they compare
HD11 is in the 50th percentile; Farmall 110M is in the 50th · 1,028 models
HD11 is in the 89th percentile; Farmall 110M is in the 17th · 1,083 models
HD11 is in the 74th percentile; Farmall 110M is in the 31st · 1,130 models
HD11 is in the 11th percentile; Farmall 110M is in the 50th · 972 models
Full comparison
| Spec | Allis Chalmers HD11 | CaseIH Farmall 110M | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | CaseIH | — |
| Model | HD11 | Farmall 110M | — |
| Category | Crawler, Agricultural | Agricultural | — |
| Spec | Allis Chalmers HD11 | CaseIH Farmall 110M | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | FPT | — |
| Model | HD-516 | Not recorded | — |
| Power Output | 110hp | 110hp | Same |
| Rated RPM | 1,800RPM | Not recorded | — |
| Cylinders | 6 | 4 | ▲ HD11+2 · +50% |
| Displacement | 516ci | 207ci | ▲ HD11+309 ci · +149% |
| Bore | 4.5in | 3.9in | ▲ HD11+0.6 in · +15% |
| Stroke | 5.6in | 4.3in | ▲ HD11+1.2 in · +28% |
| Spec | Allis Chalmers HD11 | CaseIH Farmall 110M | Difference |
|---|---|---|---|
| Type | Sliding Gear | partial power shift | — |
| Spec | Allis Chalmers HD11 | CaseIH Farmall 110M | Difference |
|---|---|---|---|
| Length | 154in | Not recorded | — |
| Width | 40in | Not recorded | — |
| Height | 84in | Not recorded | — |
| Operating Weight | 21,000lb | Not recorded | — |
| Spec | Allis Chalmers HD11 | CaseIH Farmall 110M | Difference |
|---|---|---|---|
| Speed 1 | Not recorded | 540rpm | — |
| Speed 2 | Not recorded | 1,000rpm | — |
| Spec | Allis Chalmers HD11 | CaseIH Farmall 110M | Difference |
|---|---|---|---|
| Chassis Type | Crawler | Not recorded | — |
| Brake Type | Contracting band | Not recorded | — |
| Spec | Allis Chalmers HD11 | CaseIH Farmall 110M | Difference |
|---|---|---|---|
| Starter Type | Electric | electric | Same |
| Spec | Allis Chalmers HD11 | CaseIH Farmall 110M | Difference |
|---|---|---|---|
| Standard | Not recorded | Tier IV | — |
| Spec | Allis Chalmers HD11 | CaseIH Farmall 110M | Difference |
|---|---|---|---|
| Coolant | 11gal | Not recorded | — |
| Spec | Allis Chalmers HD11 | CaseIH Farmall 110M | Difference |
|---|---|---|---|
| Type | Open operator station | Not recorded | — |
Category context