Image not recorded
John DeereModel A
John Deere D (1939-1953)
Utility
- power
- Not recorded
- displacement
- 501 ci
- Cylinders
- 2
- Forward gears
- 3
Head to head · Utility
John Deere D (1939-1953) vs Pioneer Tractor Pony
Image not recorded
Pioneer TractorModel B
Pioneer Tractor Pony
Utility
- power
- Not recorded
- displacement
- 471 ci
- Cylinders
- 4
- Forward gears
- 3
John DeereJohn Deere D (1939-1953)
vs
Pioneer TractorPioneer Tractor Pony
How they compare
Headline specs vs. the whole Utility
Engine Displacement
▲ D (1939-1953) higher · +30 ci (+6%)D (1939-1953)501 ci
Pony471 ci
Median Utility Tractor183 ci
D (1939-1953) is in the 93rd percentile; Pony is in the 93rd · 5,580 models
Cylinders
▲ Pony higher · +2 (+100%)D (1939-1953)2
Pony4
Median Utility Tractor4
D (1939-1953) is in the 3rd percentile; Pony is in the 50th · 5,720 models
Forward Gears
= Effectively tiedD (1939-1953)3
Pony3
Median Utility Tractor12
D (1939-1953) is in the 3rd percentile; Pony is in the 3rd · 4,941 models
Operating Weight
▲ Pony higher · +3 lb (<1%)D (1939-1953)5,997 lb
Pony6,000 lb
Median Utility Tractor5,303 lb
D (1939-1953) is in the 56th percentile; Pony is in the 57th · 5,107 models
D (1939-1953) (A)Pony (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | John Deere D (1939-1953) | Pioneer Tractor Pony | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Pioneer Tractor | — |
| Model | D (1939-1953) | Pony | — |
| Category | Utility, Standard Tread | Utility, Standard Tread | Same |
Engine
| Spec | John Deere D (1939-1953) | Pioneer Tractor Pony | Difference |
|---|---|---|---|
| Manufacturer | John Deere | Pioneer Tractor | — |
| Model | John Deere | Not recorded | — |
| Rated RPM | Not recorded | 650RPM | — |
| Cylinders | 2 | 4 | ▲ Pony+2 · +100% |
| Displacement | 501ci | 471ci | ▲ D (1939-1953)+30 ci · +6% |
| Bore | 6.7in | 5in | ▲ D (1939-1953)+1.7 in · +34% |
| Stroke | 7in | 6in | ▲ D (1939-1953)+1 in · +17% |
Transmission
| Spec | John Deere D (1939-1953) | Pioneer Tractor Pony | Difference |
|---|---|---|---|
| Type | Unsynchronized Gear | Gear | — |
Dimensions & Weight
| Spec | John Deere D (1939-1953) | Pioneer Tractor Pony | Difference |
|---|---|---|---|
| Length | 136in | 158in | ▲ Pony+22 in · +16% |
| Width | 69.7in | 96in | ▲ Pony+26.3 in · +38% |
| Height | Not recorded | 64in | — |
| Operating Weight | 5,997lb | 6,000lb | ▲ Pony+3 lb · <1% |
Hydraulics
| Spec | John Deere D (1939-1953) | Pioneer Tractor Pony | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Power Take-off (PTO)
| Spec | John Deere D (1939-1953) | Pioneer Tractor Pony | Difference |
|---|---|---|---|
| Speed 1 | 525rpm | Not recorded | — |
Chassis & Drive
| Spec | John Deere D (1939-1953) | Pioneer Tractor Pony | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 3x1 1WD | — |
| Drive Type | 2WD | 1WD | — |
| Steering Type | Manual | Manual | Same |
| Brake Type | Integral Mechanical or Differential Steering Brakes | Not recorded | — |
Electrical
| Spec | John Deere D (1939-1953) | Pioneer Tractor Pony | Difference |
|---|---|---|---|
| Starter Type | Manual or Electric | Not recorded | — |
Capacities
| Spec | John Deere D (1939-1953) | Pioneer Tractor Pony | Difference |
|---|---|---|---|
| Coolant | 14gal | Not recorded | — |
Operator Station
| Spec | John Deere D (1939-1953) | Pioneer Tractor Pony | Difference |
|---|---|---|---|
| Type | Open operator station | Not recorded | — |
Category context
Both models against the field
Engine Displacement
median 183 ciA · 93rd percentile (501 ci)B · 93rd percentile (471 ci)
Cylinders
median 4A · 3rd percentile (2)B · 50th percentile (4)
Forward Gears
median 12A · 3rd percentile (3)B · 3rd percentile (3)
Operating Weight
median 5,303 lbA · 56th percentile (5,997 lb)B · 57th percentile (6,000 lb)
Length
median 137 inA · 49th percentile (136 in)B · 75th percentile (158 in)
A · D (1939-1953)B · PonyMedian Utility Tractor