
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; 4010 is in the 33rd · 5,383 models
6140 is in the 36th percentile; 4010 is in the 46th · 5,580 models
6140 is in the 23rd percentile; 4010 is in the 23rd · 5,720 models
6140 is in the 39th percentile; 4010 is in the 23rd · 4,941 models
Full comparison
| Spec | Allis Chalmers 6140 | Farm Pro 4010 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Farm Pro | — |
| Model | 6140 | 4010 | — |
| Category | Utility | Utility | Same |
| Spec | Allis Chalmers 6140 | Farm Pro 4010 | Difference |
|---|---|---|---|
| Manufacturer | Toyosha | Jinma | — |
| Power Output | 40hp | 40hp | Same |
| Rated RPM | 2,500RPM | 2,200RPM | ▲ 6140+300 RPM · +14% |
| Cylinders | 3 | 3 | Same |
| Displacement | 142ci | 174ci | ▲ 4010+32 ci · +23% |
| Bore | 3.9in | 4.1in | ▲ 4010+0.2 in · +5% |
| Stroke | 4.1in | 4.3in | ▲ 4010+0.2 in · +5% |
| Spec | Allis Chalmers 6140 | Farm Pro 4010 | Difference |
|---|---|---|---|
| Type | Synchromesh | Manual | — |
| Spec | Allis Chalmers 6140 | Farm Pro 4010 | Difference |
|---|---|---|---|
| Length | 132in | 151in | ▲ 4010+19 in · +14% |
| Width | 68.1in | 64in | ▲ 6140+4.1 in · +6% |
| Height | 87.8in | 81.3in | ▲ 6140+6.5 in · +8% |
| Operating Weight | 4,000lb | 4,632lb | ▲ 4010+632 lb · +16% |
| Spec | Allis Chalmers 6140 | Farm Pro 4010 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Power | Power | Same |
| Spec | Allis Chalmers 6140 | Farm Pro 4010 | Difference |
|---|---|---|---|
| Type | Independent | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Spec | Allis Chalmers 6140 | Farm Pro 4010 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Category 1 | — |
| Hitch Category | I | Category 1 | — |
| Hitch Position | Not recorded | Rear | — |
| Hitch Capacity | 3,200lb | Not recorded | — |
| Spec | Allis Chalmers 6140 | Farm Pro 4010 | 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 | Farm Pro 4010 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 6140 | Farm Pro 4010 | Difference |
|---|---|---|---|
| Coolant | 2.1gal | 3.3gal | ▲ 4010+1.2 gal · +57% |
| Spec | Allis Chalmers 6140 | Farm Pro 4010 | Difference |
|---|---|---|---|
| Type | Open | Open | Same |
Category context