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Allis ChalmersModel A
Allis Chalmers 5040
Utility
- power
- 40 hp
- displacement
- 143 ci
- Cylinders
- 3
- Forward gears
- 12
Head to head · Utility
Utility

Utility
How they compare
5040 is in the 33rd percentile; 2120 is in the 33rd · 5,383 models
5040 is in the 36th percentile; 2120 is in the 35th · 5,580 models
5040 is in the 23rd percentile; 2120 is in the 50th · 5,720 models
5040 is in the 50th percentile; 2120 is in the 50th · 4,941 models
Full comparison
| Spec | Allis Chalmers 5040 | New Holland 2120 | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | New Holland | — |
| Model | 5040 | 2120 | — |
| Category | Utility | Utility | Same |
| Spec | Allis Chalmers 5040 | New Holland 2120 | Difference |
|---|---|---|---|
| Manufacturer | UTB | Shibaura | — |
| Model | Uzina | T854 | — |
| Power Output | 40hp | 40hp | Same |
| Rated RPM | 2,400RPM | 2,500RPM | ▲ 2120+100 RPM · +4% |
| Cylinders | 3 | 4 | ▲ 2120+1 · +33% |
| Displacement | 143ci | 138ci | ▲ 5040+5 ci · +4% |
| Bore | 3.7in | 3.4in | ▲ 5040+0.3 in · +9% |
| Stroke | 4.3in | 3.9in | ▲ 5040+0.4 in · +10% |
| Spec | Allis Chalmers 5040 | New Holland 2120 | Difference |
|---|---|---|---|
| Type | Partially synchronized with dry disc clutch | Gear type | — |
| Spec | Allis Chalmers 5040 | New Holland 2120 | Difference |
|---|---|---|---|
| Length | 116in | 137in | ▲ 2120+21 in · +18% |
| Width | 60.6in | 61.8in | ▲ 2120+1.2 in · +2% |
| Height | 76.4in | 92.9in | ▲ 2120+16.5 in · +22% |
| Operating Weight | 3,858lb | 3,572lb | ▲ 5040+286 lb · +8% |
| Spec | Allis Chalmers 5040 | New Holland 2120 | Difference |
|---|---|---|---|
| System Type | Open center | Open center | Same |
| Steering Type | Power | Hydrostatic power | — |
| Spec | Allis Chalmers 5040 | New Holland 2120 | Difference |
|---|---|---|---|
| Type | Continuous or independent | Not recorded | — |
| Speed 1 | 540rpm | 540rpm | Same |
| Spec | Allis Chalmers 5040 | New Holland 2120 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Type I | — |
| Hitch Category | II/I | Category 1 | — |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | 2,644lb | Not recorded | — |
| Spec | Allis Chalmers 5040 | New Holland 2120 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 (2WD) | 4x2 2WD | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Power | Hydrostatic power | — |
| Brake Type | Mechanical band | Wet disc type | — |
| Spec | Allis Chalmers 5040 | New Holland 2120 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers 5040 | New Holland 2120 | Difference |
|---|---|---|---|
| Coolant | 3.5gal | 2.1gal | ▲ 5040+1.4 gal · +67% |
| Spec | Allis Chalmers 5040 | New Holland 2120 | Difference |
|---|---|---|---|
| Type | Open operator station or ROPS (optional) | Two-post ROPS or FOPS canopy (optional) | — |
Category context