Image not recorded
Hart-ParrModel A
Hart-Parr 20
Utility
- power
- Not recorded
- displacement
- 309 ci
- Cylinders
- 2
- Forward gears
- 2
Head to head · Utility
Hart-Parr 20 vs Lanz Bulldog D7500
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LanzModel B
Lanz Bulldog D7500
Utility
- power
- 24.5 hp
- displacement
- 287 ci
- Cylinders
- 1
- Forward gears
- 3
Hart-ParrHart-Parr 20
vs
LanzLanz Bulldog D7500
How they compare
Headline specs vs. the whole Utility
Engine Displacement
▲ 20 higher · +22 ci (+8%)20309 ci
Bulldog D7500287 ci
Median Utility Tractor183 ci
20 is in the 85th percentile; Bulldog D7500 is in the 83rd · 5,580 models
Cylinders
▲ 20 higher · +1 (+100%)202
Bulldog D75001
Median Utility Tractor4
20 is in the 3rd percentile; Bulldog D7500 is in the 1st · 5,720 models
Forward Gears
▲ Bulldog D7500 higher · +1 (+50%)202
Bulldog D75003
Median Utility Tractor12
20 is in the 1st percentile; Bulldog D7500 is in the 3rd · 4,941 models
Operating Weight
▲ Bulldog D7500 higher · +860 lb (+22%)203,990 lb
Bulldog D75004,850 lb
Median Utility Tractor5,303 lb
20 is in the 36th percentile; Bulldog D7500 is in the 46th · 5,107 models
20 (A)Bulldog D7500 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Hart-Parr 20 | Lanz Bulldog D7500 | Difference |
|---|---|---|---|
| Manufacturer | Hart-Parr | Lanz | — |
| Model | 20 | Bulldog D7500 | — |
| Category | Utility, Standard Tread | Utility, Standard Tread | Same |
Engine
| Spec | Hart-Parr 20 | Lanz Bulldog D7500 | Difference |
|---|---|---|---|
| Manufacturer | Hart-Parr | Lanz | — |
| Power Output | Not recorded | 24.5hp | — |
| Rated RPM | 800RPM | 850RPM | ▲ Bulldog D7500+50 RPM · +6% |
| Cylinders | 2 | 1 | ▲ 20+1 · +100% |
| Displacement | 309ci | 287ci | ▲ 20+22 ci · +8% |
| Bore | 5.8in | 6.7in | ▲ Bulldog D7500+0.9 in · +16% |
| Stroke | 6.5in | 8.3in | ▲ Bulldog D7500+1.8 in · +28% |
Transmission
| Spec | Hart-Parr 20 | Lanz Bulldog D7500 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | Hart-Parr 20 | Lanz Bulldog D7500 | Difference |
|---|---|---|---|
| Length | Not recorded | 108in | — |
| Width | Not recorded | 61.8in | — |
| Height | Not recorded | 79.3in | — |
| Ground Clearance | Not recorded | 11.4in | — |
| Operating Weight | 3,990lb | 4,850lb | ▲ Bulldog D7500+860 lb · +22% |
Hydraulics
| Spec | Hart-Parr 20 | Lanz Bulldog D7500 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Chassis & Drive
| Spec | Hart-Parr 20 | Lanz Bulldog D7500 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Manual | Same |
Capacities
| Spec | Hart-Parr 20 | Lanz Bulldog D7500 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 6.9gal | — |
Category context
Both models against the field
Engine Displacement
median 183 ciA · 85th percentile (309 ci)B · 83rd percentile (287 ci)
Cylinders
median 4A · 3rd percentile (2)B · 1st percentile (1)
Forward Gears
median 12A · 1st percentile (2)B · 3rd percentile (3)
Operating Weight
median 5,303 lbA · 36th percentile (3,990 lb)B · 46th percentile (4,850 lb)
A · 20B · Bulldog D7500Median Utility Tractor