Image not recorded
Allis ChalmersModel A
Allis Chalmers WD
Row Crop
- power
- 34.6 hp
- displacement
- 201 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Row Crop
Row Crop

Utility
How they compare
WD is in the 3rd percentile; 3520H is in the 3rd · 1,206 models
WD is in the 8th percentile; 3520H is in the 1st · 1,409 models
WD is in the 17th percentile; 3520H is in the 2nd · 1,417 models
WD is in the 5th percentile; 3520H is in the 5th · 1,157 models
Full comparison
| Spec | Allis Chalmers WD | Branson 3520H | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Branson | — |
| Model | WD | 3520H | — |
| Category | Row Crop | Utility | — |
| Spec | Allis Chalmers WD | Branson 3520H | Difference |
|---|---|---|---|
| Manufacturer | Allis Chalmers | Kukje | — |
| Model | Allis Chalmers | A1700N2 | — |
| Power Output | 34.6hp | 35hp | ▲ 3520H+0.4 hp · +1% |
| Rated RPM | 1,659RPM | 2,600RPM | ▲ 3520H+941 RPM · +57% |
| Cylinders | 4 | 3 | ▲ WD+1 · +33% |
| Displacement | 201ci | 105ci | ▲ WD+96 ci · +91% |
| Bore | 4in | 3.5in | ▲ WD+0.5 in · +14% |
| Stroke | 4in | 3.7in | ▲ WD+0.3 in · +8% |
| Spec | Allis Chalmers WD | Branson 3520H | Difference |
|---|---|---|---|
| Type | Non-synchronized Gear | Hydrostatic | — |
| Spec | Allis Chalmers WD | Branson 3520H | Difference |
|---|---|---|---|
| Length | 127in | 130in | ▲ 3520H+3 in · +2% |
| Width | Not recorded | 63.8in | — |
| Height | 81.5in | 97.6in | ▲ 3520H+16.1 in · +20% |
| Operating Weight | Not recorded | 4,060lb | — |
| Spec | Allis Chalmers WD | Branson 3520H | Difference |
|---|---|---|---|
| System Type | Open Center | Not recorded | — |
| Steering Type | Manual | Power | — |
| Spec | Allis Chalmers WD | Branson 3520H | Difference |
|---|---|---|---|
| Type | Optional Transmission or Live | Independent | — |
| Speed 1 | Not recorded | 540rpm | — |
| Speed 2 | Not recorded | 790rpm | — |
| Spec | Allis Chalmers WD | Branson 3520H | Difference |
|---|---|---|---|
| Hitch Type | Single Hitch Point | Not recorded | — |
| Hitch Category | Not recorded | I | — |
| Hitch Capacity | Not recorded | 3,310lb | — |
| Spec | Allis Chalmers WD | Branson 3520H | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x4 | — |
| Drive Type | 2WD | MFWD 4WD | — |
| Steering Type | Manual | Power | — |
| Brake Type | Manual External Compression Band | Not recorded | — |
| Spec | Allis Chalmers WD | Branson 3520H | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
| Spec | Allis Chalmers WD | Branson 3520H | Difference |
|---|---|---|---|
| Coolant | 3.5gal | Not recorded | — |
| Spec | Allis Chalmers WD | Branson 3520H | Difference |
|---|---|---|---|
| Type | Open | Two-post foldable ROPS | — |
Category context