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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

Lawn and Garden
How they compare
720 is in the 8th percentile; TM3200 Mech is in the 8th · 5,383 models
720 is in the 3rd percentile; TM3200 Mech is in the 9th · 5,580 models
720 is in the 3rd percentile; TM3200 Mech is in the 23rd · 5,720 models
720 is in the 3rd percentile; TM3200 Mech is in the 5th · 5,107 models
Full comparison
| Spec | Allis Chalmers 720 | Iseki TM3200 Mech | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Iseki | — |
| Model | 720 | TM3200 Mech | — |
| Category | Utility, Sub-Compact | Lawn and Garden | — |
| Spec | Allis Chalmers 720 | Iseki TM3200 Mech | Difference |
|---|---|---|---|
| Manufacturer | Onan | Not recorded | — |
| Model | CCKB | Not recorded | — |
| Power Output | 19.5hp | 19.5hp | Same |
| Rated RPM | 3,600RPM | 2,500RPM | ▲ 720+1,100 RPM · +44% |
| Cylinders | 2 | 3 | ▲ TM3200 Mech+1 · +50% |
| Displacement | 49.8ci | 68.6ci | ▲ TM3200 Mech+18.8 ci · +38% |
| Bore | 3.3in | Not recorded | — |
| Stroke | 3in | Not recorded | — |
| Spec | Allis Chalmers 720 | Iseki TM3200 Mech | Difference |
|---|---|---|---|
| Type | Hydrostatic | Not recorded | — |
| Spec | Allis Chalmers 720 | Iseki TM3200 Mech | Difference |
|---|---|---|---|
| Length | 82.7in | 87.6in | ▲ TM3200 Mech+4.9 in · +6% |
| Width | 47.6in | 48in | ▲ TM3200 Mech+0.4 in · <1% |
| Height | 42.9in | Not recorded | — |
| Operating Weight | 1,299lb | 1,433lb | ▲ TM3200 Mech+134 lb · +10% |
| Spec | Allis Chalmers 720 | Iseki TM3200 Mech | Difference |
|---|---|---|---|
| Steering Type | Manual | Not recorded | — |
| Spec | Allis Chalmers 720 | Iseki TM3200 Mech | Difference |
|---|---|---|---|
| Type | Independent with electric clutch | Not recorded | — |
| Speed 1 | 2,000rpm | Not recorded | — |
| Spec | Allis Chalmers 720 | Iseki TM3200 Mech | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 5.00-12 | — |
| Rear Tire Size | Not recorded | 18-Aug | — |
| Spec | Allis Chalmers 720 | Iseki TM3200 Mech | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Manual | Not recorded | — |
| Spec | Allis Chalmers 720 | Iseki TM3200 Mech | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
| Spec | Allis Chalmers 720 | Iseki TM3200 Mech | Difference |
|---|---|---|---|
| Type | Open operator station | Not recorded | — |
Category context