
Allis ChalmersModel A
Allis Chalmers D15 Series I
Row Crop
- power
- 40 hp
- displacement
- 149 ci
- Cylinders
- 4
- Forward gears
- 8
Head to head · Row Crop

Row Crop
Utility
How they compare
D15 Series I is in the 4th percentile; 5039C is in the 4th · 1,206 models
D15 Series I is in the 4th percentile; 5039C is in the 6th · 1,409 models
D15 Series I is in the 17th percentile; 5039C is in the 2nd · 1,417 models
D15 Series I is in the 16th percentile; 5039C is in the 16th · 1,200 models
Full comparison
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | John Deere | — |
| Model | D15 Series I | 5039C | — |
| Category | Row Crop | Utility, Sub-Compact | — |
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | John Deere | — |
| Model | Allis Chalmers | 3029D | — |
| Power Output | 40hp | 39hp | ▲ D15 Series I+1 hp · +3% |
| Rated RPM | 2,000RPM | 2,100RPM | ▲ 5039C+100 RPM · +5% |
| Cylinders | 4 | 3 | ▲ D15 Series I+1 · +33% |
| Displacement | 149ci | 179ci | ▲ 5039C+30 ci · +20% |
| Bore | 3.5in | 4.2in | ▲ 5039C+0.7 in · +20% |
| Stroke | 3.9in | 4.3in | ▲ 5039C+0.4 in · +10% |
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| Type | Partial Power Shift | Collar shift gear | — |
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| Length | 130in | 115in | ▲ D15 Series I+15 in · +13% |
| Width | 66.9in | 68.5in | ▲ 5039C+1.6 in · +2% |
| Height | 79.9in | Not recorded | — |
| Operating Weight | 3,990lb | 3,814lb | ▲ D15 Series I+176 lb · +5% |
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| System Type | Not recorded | Open Center | — |
| Steering Type | Manual | Power | — |
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| Type | Live | Not recorded | — |
| Speed 1 | 540rpm | Not recorded | — |
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| Front Tire Size | Not recorded | 6.0x16 | — |
| Rear Tire Size | Not recorded | 12.4x28 | — |
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| Hitch Type | Snap-Coupler | Category II | — |
| Hitch Category | II/I | Category 2 | — |
| Hitch Position | Rear | Rear | Same |
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Power | — |
| Brake Type | Expanding shoe | Not recorded | — |
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| Coolant | 2.8gal | Not recorded | — |
| Spec | Allis Chalmers D15 Series I | John Deere 5039C | Difference |
|---|---|---|---|
| Type | Open | Not recorded | — |
Category context