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Allis ChalmersModel A
Allis Chalmers 720
Utility
- power
- 19.5 hp
- displacement
- 49.8 ci
- Cylinders
- 2
- Forward gears
- Not recorded
Head to head · Utility
Utility

Crawler
How they compare
720 is in the 8th percentile; GSK206 is in the 8th · 5,383 models
720 is in the 3rd percentile; GSK206 is in the 8th · 5,580 models
720 is in the 3rd percentile; GSK206 is in the 23rd · 5,720 models
720 is in the 3rd percentile; GSK206 is in the 14th · 5,107 models
Full comparison
| Spec | Allis Chalmers 720 | Mitsubishi GSK206 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Mitsubishi | — |
| Model | 720 | GSK206 | — |
| Category | Utility, Sub-Compact | Crawler | — |
| Spec | Allis Chalmers 720 | Mitsubishi GSK206 | Difference |
|---|---|---|---|
| Manufacturer | Onan | Iseki | — |
| Model | CCKB | E3112 | — |
| Power Output | 19.5hp | 19.7hp | ▲ GSK206+0.2 hp · +1% |
| Rated RPM | 3,600RPM | 2,500RPM | ▲ 720+1,100 RPM · +44% |
| Cylinders | 2 | 3 | ▲ GSK206+1 · +50% |
| Displacement | 49.8ci | 68.5ci | ▲ GSK206+18.7 ci · +38% |
| Bore | 3.3in | 3.1in | ▲ 720+0.2 in · +6% |
| Stroke | 3in | 3.1in | ▲ GSK206+0.1 in · +3% |
| Spec | Allis Chalmers 720 | Mitsubishi GSK206 | Difference |
|---|---|---|---|
| Type | Hydrostatic | Manual | — |
| Spec | Allis Chalmers 720 | Mitsubishi GSK206 | Difference |
|---|---|---|---|
| Length | 82.7in | 102in | ▲ GSK206+19.3 in · +23% |
| Width | 47.6in | 49.6in | ▲ GSK206+2 in · +4% |
| Height | 42.9in | 77.6in | ▲ GSK206+34.7 in · +81% |
| Operating Weight | 1,299lb | 2,282lb | ▲ GSK206+983 lb · +76% |
| Spec | Allis Chalmers 720 | Mitsubishi GSK206 | Difference |
|---|---|---|---|
| Steering Type | Manual | Power | — |
| Spec | Allis Chalmers 720 | Mitsubishi GSK206 | Difference |
|---|---|---|---|
| Type | Independent with electric clutch | Not recorded | — |
| Speed 1 | 2,000rpm | Not recorded | — |
| Spec | Allis Chalmers 720 | Mitsubishi GSK206 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Half-track | — |
| Drive Type | 2WD | Track | — |
| Steering Type | Manual | Power | — |
| Spec | Allis Chalmers 720 | Mitsubishi GSK206 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 720 | Mitsubishi GSK206 | Difference |
|---|---|---|---|
| Type | Open operator station | Not recorded | — |
Category context