
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; 5040 is in the 33rd · 5,383 models
5030 is in the 16th percentile; 5040 is in the 36th · 5,580 models
5030 is in the 3rd percentile; 5040 is in the 23rd · 5,720 models
5030 is in the 50th percentile; 5040 is in the 50th · 4,941 models
Full comparison
| Spec | Allis Chalmers 5030 | Allis Chalmers 5040 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Allis Chalmers | Same |
| Model | 5030 | 5040 | — |
| Category | Utility | Utility | Same |
| Spec | Allis Chalmers 5030 | Allis Chalmers 5040 | Difference |
|---|---|---|---|
| Manufacturer | Toyosha | UTB | — |
| Model | S148 | Uzina | — |
| Power Output | 31hp | 40hp | ▲ 5040+9 hp · +29% |
| Rated RPM | 2,500RPM | 2,400RPM | ▲ 5030+100 RPM · +4% |
| Cylinders | 2 | 3 | ▲ 5040+1 · +50% |
| Displacement | 90.1ci | 143ci | ▲ 5040+52.9 ci · +59% |
| Bore | 3.8in | 3.7in | ▲ 5030+0.1 in · +3% |
| Stroke | 3.9in | 4.3in | ▲ 5040+0.4 in · +10% |
| Spec | Allis Chalmers 5030 | Allis Chalmers 5040 | Difference |
|---|---|---|---|
| Type | Sliding gear (unsynchronized gear) | Partially synchronized with dry disc clutch | — |
| Spec | Allis Chalmers 5030 | Allis Chalmers 5040 | Difference |
|---|---|---|---|
| Length | 100in | 116in | ▲ 5040+16 in · +16% |
| Width | 53.5in | 60.6in | ▲ 5040+7.1 in · +13% |
| Height | 81.9in | 76.4in | ▲ 5030+5.5 in · +7% |
| Operating Weight | 2,530lb | 3,858lb | ▲ 5040+1,328 lb · +52% |
| Spec | Allis Chalmers 5030 | Allis Chalmers 5040 | Difference |
|---|---|---|---|
| System Type | Open center | Open center | Same |
| Steering Type | Mechanical | Power | — |
| Spec | Allis Chalmers 5030 | Allis Chalmers 5040 | Difference |
|---|---|---|---|
| Type | Rear, transmission PTO | Continuous or independent | — |
| Speed 1 | 540rpm | 540rpm | Same |
| Spec | Allis Chalmers 5030 | Allis Chalmers 5040 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Three-Point Hitch | Same |
| Hitch Category | Not recorded | II/I | — |
| Hitch Position | Rear | Rear | Same |
| Hitch Capacity | Not recorded | 2,644lb | — |
| Spec | Allis Chalmers 5030 | Allis Chalmers 5040 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 (2WD) | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Mechanical | Power | — |
| Brake Type | Differential mechanical drum and shoe | Mechanical band | — |
| Spec | Allis Chalmers 5030 | Allis Chalmers 5040 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 5030 | Allis Chalmers 5040 | Difference |
|---|---|---|---|
| Coolant | 1.3gal | 3.5gal | ▲ 5040+2.2 gal · +169% |
| Spec | Allis Chalmers 5030 | Allis Chalmers 5040 | Difference |
|---|---|---|---|
| Type | Open with optional ROPS canopy | Open operator station or ROPS (optional) | — |
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