Image not recorded
David BrownModel A
David Brown 30
Sub-Compact
- power
- 34 hp
- displacement
- 165 ci
- Cylinders
- 4
- Forward gears
- 6
Head to head · Sub-Compact
David Brown 30 vs David Brown Cropmaster Diesel
David BrownModel B
David Brown Cropmaster Diesel
Utility
- power
- 34 hp
- displacement
- 154 ci
- Cylinders
- 4
- Forward gears
- 6
David BrownDavid Brown 30
vs
David BrownDavid Brown Cropmaster Diesel
How they compare
Headline specs vs. the whole Sub-Compact
Engine Power
= Effectively tied3034 hp
Cropmaster Diesel34 hp
Median Sub-Compact Tractor26.9 hp
30 is in the 62nd percentile; Cropmaster Diesel is in the 62nd · 816 models
Engine Displacement
▲ 30 higher · +11 ci (+7%)30165 ci
Cropmaster Diesel154 ci
Median Sub-Compact Tractor91.4 ci
30 is in the 89th percentile; Cropmaster Diesel is in the 86th · 757 models
Cylinders
= Effectively tied304
Cropmaster Diesel4
Median Sub-Compact Tractor3
30 is in the 90th percentile; Cropmaster Diesel is in the 90th · 802 models
Forward Gears
= Effectively tied306
Cropmaster Diesel6
Median Sub-Compact Tractor9
30 is in the 18th percentile; Cropmaster Diesel is in the 18th · 616 models
30 (A)Cropmaster Diesel (B)Median Sub-Compact Tractor
Full comparison
Every spec, side by side
General Information
| Spec | David Brown 30 | David Brown Cropmaster Diesel | Difference |
|---|---|---|---|
| Manufacturer | David Brown | David Brown | Same |
| Model | 30 | Cropmaster Diesel | — |
| Category | Sub-Compact | Utility | — |
Engine
| Spec | David Brown 30 | David Brown Cropmaster Diesel | Difference |
|---|---|---|---|
| Manufacturer | David Brown | David Brown | Same |
| Model | 2.7L 4-cyl | Not recorded | — |
| Power Output | 34hp | 34hp | Same |
| Rated RPM | 2,000RPM | 1,800RPM | ▲ 30+200 RPM · +11% |
| Cylinders | 4 | 4 | Same |
| Displacement | 165ci | 154ci | ▲ 30+11 ci · +7% |
| Bore | 3.6in | 3.5in | ▲ 30+0.1 in · +3% |
| Stroke | 4in | 4in | Same |
Transmission
| Spec | David Brown 30 | David Brown Cropmaster Diesel | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | David Brown 30 | David Brown Cropmaster Diesel | Difference |
|---|---|---|---|
| Length | 117in | 111in | ▲ 30+6 in · +5% |
| Width | Not recorded | 60.2in | — |
| Height | Not recorded | 55.1in | — |
| Operating Weight | 3,900lb | 2,954lb | ▲ 30+946 lb · +32% |
Hydraulics
| Spec | David Brown 30 | David Brown Cropmaster Diesel | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Hitch & Towing
| Spec | David Brown 30 | David Brown Cropmaster Diesel | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Cat 1 | — |
| Hitch Category | Not recorded | I | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | David Brown 30 | David Brown Cropmaster Diesel | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Manual | Same |
| Brake Type | Not recorded | Mechanical drum | — |
Electrical
| Spec | David Brown 30 | David Brown Cropmaster Diesel | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Operator Station
| Spec | David Brown 30 | David Brown Cropmaster Diesel | Difference |
|---|---|---|---|
| Type | Not recorded | Open operator station | — |
Category context
Both models against the field
Engine Power
median 26.9 hpA · 62nd percentile (34 hp)B · 62nd percentile (34 hp)
Engine Displacement
median 91.4 ciA · 89th percentile (165 ci)B · 86th percentile (154 ci)
Cylinders
median 3A · 90th percentile (4)B · 90th percentile (4)
Forward Gears
median 9A · 18th percentile (6)B · 18th percentile (6)
Operating Weight
median 2,700 lbA · 76th percentile (3,900 lb)B · 56th percentile (2,954 lb)
A · 30B · Cropmaster DieselMedian Sub-Compact Tractor