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David BrownModel A
David Brown Cropmaster
Utility
- power
- 25 hp
- displacement
- 154 ci
- Cylinders
- 4
- Forward gears
- 4
Head to head · Utility
Utility

Utility
How they compare
Cropmaster is in the 16th percentile; D4506 Bauern Bulldog is in the 2nd · 5,383 models
Cropmaster is in the 41st percentile; D4506 Bauern Bulldog is in the 46th · 5,580 models
Cropmaster is in the 50th percentile; D4506 Bauern Bulldog is in the 1st · 5,720 models
Cropmaster is in the 4th percentile; D4506 Bauern Bulldog is in the 11th · 4,941 models
Full comparison
| Spec | David Brown Cropmaster | Lanz D4506 Bauern Bulldog | Difference |
|---|---|---|---|
| Manufacturer | David Brown | Lanz | — |
| Model | Cropmaster | D4506 Bauern Bulldog | — |
| Category | Utility | Utility, Standard Tread | — |
| Spec | David Brown Cropmaster | Lanz D4506 Bauern Bulldog | Difference |
|---|---|---|---|
| Manufacturer | David Brown | Lanz | — |
| Power Output | 25hp | 14.7hp | ▲ Cropmaster+10.3 hp · +70% |
| Rated RPM | 2,000RPM | 900RPM | ▲ Cropmaster+1,100 RPM · +122% |
| Cylinders | 4 | 1 | ▲ Cropmaster+3 · +300% |
| Displacement | 154ci | 171ci | ▲ D4506 Bauern Bulldog+17 ci · +11% |
| Bore | 3.5in | 5.7in | ▲ D4506 Bauern Bulldog+2.2 in · +63% |
| Stroke | 4in | 6.7in | ▲ D4506 Bauern Bulldog+2.7 in · +68% |
| Spec | David Brown Cropmaster | Lanz D4506 Bauern Bulldog | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | David Brown Cropmaster | Lanz D4506 Bauern Bulldog | Difference |
|---|---|---|---|
| Length | 112in | 102in | ▲ Cropmaster+10 in · +10% |
| Width | 60.6in | 54.5in | ▲ Cropmaster+6.1 in · +11% |
| Height | 55.3in | 74in | ▲ D4506 Bauern Bulldog+18.7 in · +34% |
| Operating Weight | 2,950lb | 2,646lb | ▲ Cropmaster+304 lb · +11% |
| Spec | David Brown Cropmaster | Lanz D4506 Bauern Bulldog | Difference |
|---|---|---|---|
| Steering Type | Manual | Not recorded | — |
| Spec | David Brown Cropmaster | Lanz D4506 Bauern Bulldog | Difference |
|---|---|---|---|
| Hitch Type | Rear Type I | Not recorded | — |
| Hitch Category | I | Not recorded | — |
| Hitch Position | Rear | Not recorded | — |
| Spec | David Brown Cropmaster | Lanz D4506 Bauern Bulldog | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Not recorded | — |
| Brake Type | Mechanical drum | Not recorded | — |
| Spec | David Brown Cropmaster | Lanz D4506 Bauern Bulldog | Difference |
|---|---|---|---|
| Starter Type | Electric | Not recorded | — |
| Spec | David Brown Cropmaster | Lanz D4506 Bauern Bulldog | Difference |
|---|---|---|---|
| Coolant | Not recorded | 7.4gal | — |
| Spec | David Brown Cropmaster | Lanz D4506 Bauern Bulldog | Difference |
|---|---|---|---|
| Type | Open operator station | Not recorded | — |
Category context