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Allis ChalmersModel A
Allis Chalmers HD11AG
Industrial
- power
- 130 hp
- displacement
- 516 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Industrial
Industrial

Row Crop
How they compare
HD11AG is in the 70th percentile; 1086 is in the 62nd · 53 models
HD11AG is in the 88th percentile; 1086 is in the 88th · 55 models
HD11AG is in the 65th percentile; 1086 is in the 97th · 43 models
HD11AG is in the 81st percentile; 1086 is in the 57th · 49 models
Full comparison
| Spec | Allis Chalmers HD11AG | International Harvester 1086 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | International Harvester | — |
| Model | HD11AG | 1086 | — |
| Category | Industrial | Row Crop | — |
| Spec | Allis Chalmers HD11AG | International Harvester 1086 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | International Harvester | — |
| Model | 11000 | DT414 | — |
| Power Output | 130hp | 130hp | Same |
| Rated RPM | 1,800RPM | 2,400RPM | ▲ 1086+600 RPM · +33% |
| Cylinders | 6 | 6 | Same |
| Displacement | 516ci | 414ci | ▲ HD11AG+102 ci · +25% |
| Bore | 4.4in | 4.3in | ▲ HD11AG+0.1 in · +2% |
| Stroke | 5.6in | 4.8in | ▲ HD11AG+0.8 in · +17% |
| Spec | Allis Chalmers HD11AG | International Harvester 1086 | Difference |
|---|---|---|---|
| Type | Gear | Partial power shift | — |
| Spec | Allis Chalmers HD11AG | International Harvester 1086 | Difference |
|---|---|---|---|
| Length | 149in | 168in | ▲ 1086+19 in · +13% |
| Width | 95.9in | 102in | ▲ 1086+6.1 in · +6% |
| Height | 77.7in | 115in | ▲ 1086+37.3 in · +48% |
| Operating Weight | 23,000lb | 12,715lb | ▲ HD11AG+10,285 lb · +81% |
| Spec | Allis Chalmers HD11AG | International Harvester 1086 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Not recorded | Hydrostatic power | — |
| Spec | Allis Chalmers HD11AG | International Harvester 1086 | Difference |
|---|---|---|---|
| Type | Not recorded | Independent | — |
| Speed 1 | Not recorded | 540rpm | — |
| Speed 2 | Not recorded | 1,000rpm | — |
| Spec | Allis Chalmers HD11AG | International Harvester 1086 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Not recorded | II/III | — |
| Hitch Position | Not recorded | Rear | — |
| Spec | Allis Chalmers HD11AG | International Harvester 1086 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Hydrostatic power | — |
| Brake Type | Not recorded | Hydraulic disc | — |
| Spec | Allis Chalmers HD11AG | International Harvester 1086 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers HD11AG | International Harvester 1086 | Difference |
|---|---|---|---|
| Coolant | 11gal | 6.3gal | ▲ HD11AG+4.7 gal · +75% |
| Spec | Allis Chalmers HD11AG | International Harvester 1086 | Difference |
|---|---|---|---|
| Type | Not recorded | Cab standard | — |
Category context