Image not recorded
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 New Holland Boomer 41
New HollandModel B
New Holland Boomer 41
Utility
- power
- 40.2 hp
- displacement
- 135 ci
- Cylinders
- 4
- Forward gears
- Not recorded
Advance-RumelyAdvance-Rumely OilPull K 12/20
vs
New HollandNew Holland Boomer 41
How they compare
Headline specs vs. the whole Utility
Engine Power
▲ Boomer 41 higher · +0.2 hp (<1%)OilPull K 12/2040 hp
Boomer 4140.2 hp
Median Utility Tractor55 hp
OilPull K 12/20 is in the 33rd percentile; Boomer 41 is in the 34th · 5,383 models
Engine Displacement
▲ OilPull K 12/20 higher · +317 ci (+235%)OilPull K 12/20452 ci
Boomer 41135 ci
Median Utility Tractor183 ci
OilPull K 12/20 is in the 93rd percentile; Boomer 41 is in the 33rd · 5,580 models
Cylinders
▲ Boomer 41 higher · +2 (+100%)OilPull K 12/202
Boomer 414
Median Utility Tractor4
OilPull K 12/20 is in the 3rd percentile; Boomer 41 is in the 50th · 5,720 models
Operating Weight
▲ OilPull K 12/20 higher · +3,006 lb (+88%)OilPull K 12/206,430 lb
Boomer 413,424 lb
Median Utility Tractor5,303 lb
OilPull K 12/20 is in the 61st percentile; Boomer 41 is in the 28th · 5,107 models
OilPull K 12/20 (A)Boomer 41 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Advance-Rumely OilPull K 12/20 | New Holland Boomer 41 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | New Holland | — |
| Model | OilPull K 12/20 | Boomer 41 | — |
| Category | Utility, Standard Tread | Utility | — |
Engine
| Spec | Advance-Rumely OilPull K 12/20 | New Holland Boomer 41 | Difference |
|---|---|---|---|
| Manufacturer | Rumley | Shibaura | — |
| Model | Not recorded | N844L | — |
| Power Output | 40hp | 40.2hp | ▲ Boomer 41+0.2 hp · <1% |
| Rated RPM | 560RPM | 2,600RPM | ▲ Boomer 41+2,040 RPM · +364% |
| Cylinders | 2 | 4 | ▲ Boomer 41+2 · +100% |
| Displacement | 452ci | 135ci | ▲ OilPull K 12/20+317 ci · +235% |
| Bore | 6in | 3.3in | ▲ OilPull K 12/20+2.7 in · +82% |
| Stroke | 8in | 3.9in | ▲ OilPull K 12/20+4.1 in · +105% |
Transmission
| Spec | Advance-Rumely OilPull K 12/20 | New Holland Boomer 41 | Difference |
|---|---|---|---|
| Type | Gear | Hydrostatic and partially synchronized with mechanical shuttle | — |
Dimensions & Weight
| Spec | Advance-Rumely OilPull K 12/20 | New Holland Boomer 41 | Difference |
|---|---|---|---|
| Length | 132in | 128in | ▲ OilPull K 12/20+4 in · +3% |
| Width | 64in | 69.1in | ▲ Boomer 41+5.1 in · +8% |
| Height | 75in | 97.1in | ▲ Boomer 41+22.1 in · +29% |
| Operating Weight | 6,430lb | 3,424lb | ▲ OilPull K 12/20+3,006 lb · +88% |
Hydraulics
| Spec | Advance-Rumely OilPull K 12/20 | New Holland Boomer 41 | Difference |
|---|---|---|---|
| System Type | Not recorded | Open center | — |
| Steering Type | Not recorded | Hydrostatic power | — |
Hitch & Towing
| Spec | Advance-Rumely OilPull K 12/20 | New Holland Boomer 41 | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Three-Point Hitch | — |
| Hitch Category | Not recorded | I | — |
| Hitch Position | Not recorded | Rear | — |
Chassis & Drive
| Spec | Advance-Rumely OilPull K 12/20 | New Holland Boomer 41 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 | 4x4 MFWD 4WD | — |
| Drive Type | 2WD | 4WD | — |
| Steering Type | Not recorded | Hydrostatic power | — |
Electrical
| Spec | Advance-Rumely OilPull K 12/20 | New Holland Boomer 41 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
Category context
Both models against the field
Engine Power
median 55 hpA · 33rd percentile (40 hp)B · 34th percentile (40.2 hp)
Engine Displacement
median 183 ciA · 93rd percentile (452 ci)B · 33rd percentile (135 ci)
Cylinders
median 4A · 3rd percentile (2)B · 50th percentile (4)
Operating Weight
median 5,303 lbA · 61st percentile (6,430 lb)B · 28th percentile (3,424 lb)
Length
median 137 inA · 43rd percentile (132 in)B · 39th percentile (128 in)
A · OilPull K 12/20B · Boomer 41Median Utility Tractor