
Allis ChalmersModel A
Allis Chalmers 6140
Utility
- power
- 40 hp
- displacement
- 142 ci
- Cylinders
- 3
- Forward gears
- 10
Head to head · Utility

Utility
Utility
How they compare
6140 is in the 33rd percentile; XR3140 is in the 33rd · 5,383 models
6140 is in the 36th percentile; XR3140 is in the 28th · 5,580 models
6140 is in the 23rd percentile; XR3140 is in the 23rd · 5,720 models
6140 is in the 36th percentile; XR3140 is in the 32nd · 5,107 models
Full comparison
| Spec | Allis Chalmers 6140 | LS XR3140 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | LS | — |
| Model | 6140 | XR3140 | — |
| Category | Utility | Utility | Same |
| Spec | Allis Chalmers 6140 | LS XR3140 | Difference |
|---|---|---|---|
| Manufacturer | Toyosha | LS | — |
| Model | Not recorded | L3C19-T | — |
| Power Output | 40hp | 40hp | Same |
| Rated RPM | 2,500RPM | 2,600RPM | ▲ XR3140+100 RPM · +4% |
| Cylinders | 3 | 3 | Same |
| Displacement | 142ci | 115ci | ▲ 6140+27 ci · +23% |
| Bore | 3.9in | 3.5in | ▲ 6140+0.4 in · +11% |
| Stroke | 4.1in | 4.1in | Same |
| Spec | Allis Chalmers 6140 | LS XR3140 | Difference |
|---|---|---|---|
| Type | Synchromesh | Hydrostatic | — |
| Spec | Allis Chalmers 6140 | LS XR3140 | Difference |
|---|---|---|---|
| Length | 132in | 128in | ▲ 6140+4 in · +3% |
| Width | 68.1in | 62in | ▲ 6140+6.1 in · +10% |
| Height | 87.8in | 86.6in | ▲ 6140+1.2 in · +1% |
| Operating Weight | 4,000lb | 3,661lb | ▲ 6140+339 lb · +9% |
| Spec | Allis Chalmers 6140 | LS XR3140 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Power | Power | Same |
| Spec | Allis Chalmers 6140 | LS XR3140 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Spec | Allis Chalmers 6140 | LS XR3140 | Difference |
|---|---|---|---|
| Hitch Category | I | Category 3 | — |
| Hitch Capacity | 3,200lb | Not recorded | — |
| Spec | Allis Chalmers 6140 | LS XR3140 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Power | Power | Same |
| Brake Type | Mechanical wet disc | Not recorded | — |
| Spec | Allis Chalmers 6140 | LS XR3140 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 6140 | LS XR3140 | Difference |
|---|---|---|---|
| Coolant | 2.1gal | Not recorded | — |
| Spec | Allis Chalmers 6140 | LS XR3140 | Difference |
|---|---|---|---|
| Type | Open | Cab | — |
Category context