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Advance-RumelyModel A
Advance-Rumely OilPull K 12/20
Utility
- power
- 40 hp
- displacement
- 452 ci
- Cylinders
- 2
- Forward gears
- 2
Head to head · Utility
Advance-Rumely OilPull K 12/20 vs Allis Chalmers D15 Series I
Allis ChalmersModel B
Allis Chalmers D15 Series I
Row Crop
- power
- 40 hp
- displacement
- 149 ci
- Cylinders
- 4
- Forward gears
- 8
Advance-RumelyAdvance-Rumely OilPull K 12/20
vs
Allis ChalmersAllis Chalmers D15 Series I
How they compare
Headline specs vs. the whole Utility
Engine Power
= Effectively tiedOilPull K 12/2040 hp
D15 Series I40 hp
Median Utility Tractor55 hp
OilPull K 12/20 is in the 33rd percentile; D15 Series I is in the 33rd · 5,383 models
Engine Displacement
▲ OilPull K 12/20 higher · +303 ci (+203%)OilPull K 12/20452 ci
D15 Series I149 ci
Median Utility Tractor183 ci
OilPull K 12/20 is in the 93rd percentile; D15 Series I is in the 39th · 5,580 models
Cylinders
▲ D15 Series I higher · +2 (+100%)OilPull K 12/202
D15 Series I4
Median Utility Tractor4
OilPull K 12/20 is in the 3rd percentile; D15 Series I is in the 50th · 5,720 models
Forward Gears
▲ D15 Series I higher · +6 (+300%)OilPull K 12/202
D15 Series I8
Median Utility Tractor12
OilPull K 12/20 is in the 1st percentile; D15 Series I is in the 23rd · 4,941 models
OilPull K 12/20 (A)D15 Series I (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Advance-Rumely OilPull K 12/20 | Allis Chalmers D15 Series I | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Allis Chalmers | — |
| Model | OilPull K 12/20 | D15 Series I | — |
| Category | Utility, Standard Tread | Row Crop | — |
Engine
| Spec | Advance-Rumely OilPull K 12/20 | Allis Chalmers D15 Series I | Difference |
|---|---|---|---|
| Manufacturer | Rumley | Allis Chalmers | — |
| Model | Not recorded | Allis Chalmers | — |
| Power Output | 40hp | 40hp | Same |
| Rated RPM | 560RPM | 2,000RPM | ▲ D15 Series I+1,440 RPM · +257% |
| Cylinders | 2 | 4 | ▲ D15 Series I+2 · +100% |
| Displacement | 452ci | 149ci | ▲ OilPull K 12/20+303 ci · +203% |
| Bore | 6in | 3.5in | ▲ OilPull K 12/20+2.5 in · +71% |
| Stroke | 8in | 3.9in | ▲ OilPull K 12/20+4.1 in · +105% |
Transmission
| Spec | Advance-Rumely OilPull K 12/20 | Allis Chalmers D15 Series I | Difference |
|---|---|---|---|
| Type | Gear | Partial Power Shift | — |
Dimensions & Weight
| Spec | Advance-Rumely OilPull K 12/20 | Allis Chalmers D15 Series I | Difference |
|---|---|---|---|
| Length | 132in | 130in | ▲ OilPull K 12/20+2 in · +2% |
| Width | 64in | 66.9in | ▲ D15 Series I+2.9 in · +5% |
| Height | 75in | 79.9in | ▲ D15 Series I+4.9 in · +7% |
| Operating Weight | 6,430lb | 3,990lb | ▲ OilPull K 12/20+2,440 lb · +61% |
Hydraulics
| Spec | Advance-Rumely OilPull K 12/20 | Allis Chalmers D15 Series I | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Manual | — |
Power Take-off (PTO)
| Spec | Advance-Rumely OilPull K 12/20 | Allis Chalmers D15 Series I | Difference |
|---|---|---|---|
| Type | Not recorded | Live | — |
| Speed 1 | Not recorded | 540rpm | — |
Hitch & Towing
| Spec | Advance-Rumely OilPull K 12/20 | Allis Chalmers D15 Series I | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Snap-Coupler | — |
| Hitch Category | Not recorded | II/I | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Advance-Rumely OilPull K 12/20 | Allis Chalmers D15 Series I | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | 4x2 2WD | — |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Not recorded | Manual | — |
| Brake Type | Not recorded | Expanding shoe | — |
Electrical
| Spec | Advance-Rumely OilPull K 12/20 | Allis Chalmers D15 Series I | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Capacities
| Spec | Advance-Rumely OilPull K 12/20 | Allis Chalmers D15 Series I | Difference |
|---|---|---|---|
| Coolant | Not recorded | 2.8gal | — |
Operator Station
| Spec | Advance-Rumely OilPull K 12/20 | Allis Chalmers D15 Series I | Difference |
|---|---|---|---|
| Type | Not recorded | Open | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 33rd percentile (40 hp)B · 33rd percentile (40 hp)
Engine Displacement
median 183 ciA · 93rd percentile (452 ci)B · 39th percentile (149 ci)
Cylinders
median 4A · 3rd percentile (2)B · 50th percentile (4)
Forward Gears
median 12A · 1st percentile (2)B · 23rd percentile (8)
Operating Weight
median 5,303 lbA · 61st percentile (6,430 lb)B · 36th percentile (3,990 lb)
A · OilPull K 12/20B · D15 Series IMedian Utility Tractor