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

Utility
Utility
How they compare
5030 is in the 23rd percentile; SX3100 is in the 24th · 5,383 models
5030 is in the 16th percentile; SX3100 is in the 22nd · 5,580 models
5030 is in the 3rd percentile; SX3100 is in the 23rd · 5,720 models
5030 is in the 17th percentile; SX3100 is in the 13th · 5,107 models
Full comparison
| Spec | Allis Chalmers 5030 | Yanmar SX3100 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Yanmar | — |
| Model | 5030 | SX3100 | — |
| Category | Utility | Utility | Same |
| Spec | Allis Chalmers 5030 | Yanmar SX3100 | Difference |
|---|---|---|---|
| Manufacturer | Toyosha | Yanmar | — |
| Model | S148 | Not recorded | — |
| Power Output | 31hp | 31.2hp | ▲ SX3100+0.2 hp · <1% |
| Rated RPM | 2,500RPM | 2,500RPM | Same |
| Cylinders | 2 | 3 | ▲ SX3100+1 · +50% |
| Displacement | 90.1ci | 100ci | ▲ SX3100+9.9 ci · +11% |
| Bore | 3.8in | 3.5in | ▲ 5030+0.3 in · +9% |
| Stroke | 3.9in | 3.5in | ▲ 5030+0.4 in · +11% |
| Spec | Allis Chalmers 5030 | Yanmar SX3100 | Difference |
|---|---|---|---|
| Type | Sliding gear (unsynchronized gear) | Hydrostatic | — |
| Spec | Allis Chalmers 5030 | Yanmar SX3100 | Difference |
|---|---|---|---|
| Length | 100in | 109in | ▲ SX3100+9 in · +9% |
| Width | 53.5in | 51.6in | ▲ 5030+1.9 in · +4% |
| Height | 81.9in | Not recorded | — |
| Operating Weight | 2,530lb | 2,030lb | ▲ 5030+500 lb · +25% |
| Spec | Allis Chalmers 5030 | Yanmar SX3100 | Difference |
|---|---|---|---|
| System Type | Open center | Open Center | Same |
| Steering Type | Mechanical | Hydraulic power | — |
| Spec | Allis Chalmers 5030 | Yanmar SX3100 | Difference |
|---|---|---|---|
| Type | Rear, transmission PTO | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Spec | Allis Chalmers 5030 | Yanmar SX3100 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Category 1 | — |
| Hitch Position | Rear | Not recorded | — |
| Spec | Allis Chalmers 5030 | Yanmar SX3100 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Mechanical | Hydraulic power | — |
| Brake Type | Differential mechanical drum and shoe | Not recorded | — |
| Spec | Allis Chalmers 5030 | Yanmar SX3100 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 5030 | Yanmar SX3100 | Difference |
|---|---|---|---|
| Coolant | 1.3gal | 0.5gal | ▲ 5030+0.8 gal · +160% |
| Spec | Allis Chalmers 5030 | Yanmar SX3100 | Difference |
|---|---|---|---|
| Type | Open with optional ROPS canopy | Not recorded | — |
Category context