
Allis ChalmersModel A
Allis Chalmers 5030
Utility
- power
- 31 hp
- displacement
- 90.1 ci
- Cylinders
- 2
- Forward gears
- 12
Head to head · Utility

Utility
Industrial
How they compare
5030 is in the 23rd percentile; 4131 39.51120 is in the 23rd · 5,383 models
5030 is in the 16th percentile; 4131 39.51120 is in the 4th · 5,580 models
5030 is in the 3rd percentile; 4131 39.51120 is in the 3rd · 5,720 models
5030 is in the 17th percentile; 4131 39.51120 is in the 3rd · 5,107 models
Full comparison
| Spec | Allis Chalmers 5030 | Ventrac 4131 39.51120 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Ventrac | — |
| Model | 5030 | 4131 39.51120 | — |
| Category | Utility | Industrial | — |
| Spec | Allis Chalmers 5030 | Ventrac 4131 39.51120 | Difference |
|---|---|---|---|
| Manufacturer | Toyosha | Vanguard | — |
| Model | S148 | M54 | — |
| Power Output | 31hp | 31hp | Same |
| Rated RPM | 2,500RPM | 3,600RPM | ▲ 4131 39.51120+1,100 RPM · +44% |
| Cylinders | 2 | 2 | Same |
| Displacement | 90.1ci | 54.7ci | ▲ 5030+35.4 ci · +65% |
| Bore | 3.8in | 3.4in | ▲ 5030+0.4 in · +12% |
| Stroke | 3.9in | 3.1in | ▲ 5030+0.8 in · +26% |
| Spec | Allis Chalmers 5030 | Ventrac 4131 39.51120 | Difference |
|---|---|---|---|
| Type | Sliding gear (unsynchronized gear) | Shaft-driven hydrostatic | — |
| Spec | Allis Chalmers 5030 | Ventrac 4131 39.51120 | Difference |
|---|---|---|---|
| Length | 100in | 79in | ▲ 5030+21 in · +27% |
| Width | 53.5in | 48in | ▲ 5030+5.5 in · +11% |
| Height | 81.9in | 67in | ▲ 5030+14.9 in · +22% |
| Operating Weight | 2,530lb | 1,290lb | ▲ 5030+1,240 lb · +96% |
| Spec | Allis Chalmers 5030 | Ventrac 4131 39.51120 | Difference |
|---|---|---|---|
| System Type | Open center | Not recorded | — |
| Steering Type | Mechanical | Articulated power | — |
| Spec | Allis Chalmers 5030 | Ventrac 4131 39.51120 | Difference |
|---|---|---|---|
| Type | Rear, transmission PTO | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Spec | Allis Chalmers 5030 | Ventrac 4131 39.51120 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | I Opt | — |
| Hitch Position | Rear | Not recorded | — |
| Spec | Allis Chalmers 5030 | Ventrac 4131 39.51120 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 articulated 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Mechanical | Articulated power | — |
| Brake Type | Differential mechanical drum and shoe | Not recorded | — |
| Spec | Allis Chalmers 5030 | Ventrac 4131 39.51120 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 5030 | Ventrac 4131 39.51120 | Difference |
|---|---|---|---|
| Coolant | 1.3gal | Not recorded | — |
| Spec | Allis Chalmers 5030 | Ventrac 4131 39.51120 | Difference |
|---|---|---|---|
| Type | Open with optional ROPS canopy | Not recorded | — |
Category context