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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 Ivel Agricultural Motors Ivel
Image not recorded
Ivel Agricultural MotorsModel B
Ivel Agricultural Motors Ivel
Utility
- power
- 24 hp
- displacement
- 177 ci
- Cylinders
- 2
- Forward gears
- 1
David BrownDavid Brown 30
vs
Ivel Agricultural MotorsIvel Agricultural Motors Ivel
How they compare
Headline specs vs. the whole Sub-Compact
Engine Power
▲ 30 higher · +10 hp (+42%)3034 hp
Ivel24 hp
Median Sub-Compact Tractor26.9 hp
30 is in the 62nd percentile; Ivel is in the 39th · 816 models
Engine Displacement
▲ Ivel higher · +12 ci (+7%)30165 ci
Ivel177 ci
Median Sub-Compact Tractor91.4 ci
30 is in the 89th percentile; Ivel is in the 92nd · 757 models
Cylinders
▲ 30 higher · +2 (+100%)304
Ivel2
Median Sub-Compact Tractor3
30 is in the 90th percentile; Ivel is in the 11th · 802 models
Forward Gears
▲ 30 higher · +5 (+500%)306
Ivel1
Median Sub-Compact Tractor9
30 is in the 18th percentile; Ivel is in the 1st · 616 models
30 (A)Ivel (B)Median Sub-Compact Tractor
Full comparison
Every spec, side by side
General Information
| Spec | David Brown 30 | Ivel Agricultural Motors Ivel | Difference |
|---|---|---|---|
| Manufacturer | David Brown | Ivel Agricultural Motors | — |
| Model | 30 | Ivel | — |
| Category | Sub-Compact | Utility | — |
Engine
| Spec | David Brown 30 | Ivel Agricultural Motors Ivel | Difference |
|---|---|---|---|
| Manufacturer | David Brown | Payne, Aster | — |
| Model | 2.7L 4-cyl | Not recorded | — |
| Power Output | 34hp | 24hp | ▲ 30+10 hp · +42% |
| Rated RPM | 2,000RPM | Not recorded | — |
| Cylinders | 4 | 2 | ▲ 30+2 · +100% |
| Displacement | 165ci | 177ci | ▲ Ivel+12 ci · +7% |
| Bore | 3.6in | Not recorded | — |
| Stroke | 4in | Not recorded | — |
Transmission
| Spec | David Brown 30 | Ivel Agricultural Motors Ivel | Difference |
|---|---|---|---|
| Type | Gear | Manual | — |
Dimensions & Weight
| Spec | David Brown 30 | Ivel Agricultural Motors Ivel | Difference |
|---|---|---|---|
| Length | 117in | Not recorded | — |
| Operating Weight | 3,900lb | 4,000lb | ▲ Ivel+100 lb · +3% |
Hydraulics
| Spec | David Brown 30 | Ivel Agricultural Motors Ivel | Difference |
|---|---|---|---|
| Steering Type | Manual | Not recorded | — |
Hitch & Towing
| Spec | David Brown 30 | Ivel Agricultural Motors Ivel | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | III | — |
Chassis & Drive
| Spec | David Brown 30 | Ivel Agricultural Motors Ivel | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 3x2 2WD | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Not recorded | — |
Category context
Both models against the field
Engine Power
median 26.9 hpA · 62nd percentile (34 hp)B · 39th percentile (24 hp)
Engine Displacement
median 91.4 ciA · 89th percentile (165 ci)B · 92nd percentile (177 ci)
Cylinders
median 3A · 90th percentile (4)B · 11th percentile (2)
Forward Gears
median 9A · 18th percentile (6)B · 1st percentile (1)
Operating Weight
median 2,700 lbA · 76th percentile (3,900 lb)B · 80th percentile (4,000 lb)
A · 30B · IvelMedian Sub-Compact Tractor