Image not recorded
Advance-RumelyModel A
Advance-Rumely OilPull F 15/30
Utility
- power
- Not recorded
- displacement
- 943 ci
- Cylinders
- 1
- Forward gears
- 2
Head to head · Utility
Advance-Rumely OilPull F 15/30 vs Massey-Harris 21 Colt
Image not recorded
Massey-HarrisModel B
Massey-Harris 21 Colt
Row Crop
- power
- Not recorded
- displacement
- 124 ci
- Cylinders
- 4
- Forward gears
- 4
Advance-RumelyAdvance-Rumely OilPull F 15/30
vs
Massey-HarrisMassey-Harris 21 Colt
How they compare
Headline specs vs. the whole Utility
Engine Displacement
▲ OilPull F 15/30 higher · +819 ci (+660%)OilPull F 15/30943 ci
21 Colt124 ci
Median Utility Tractor183 ci
OilPull F 15/30 is in the 99th percentile; 21 Colt is in the 30th · 5,580 models
Cylinders
▲ 21 Colt higher · +3 (+300%)OilPull F 15/301
21 Colt4
Median Utility Tractor4
OilPull F 15/30 is in the 1st percentile; 21 Colt is in the 50th · 5,720 models
Forward Gears
▲ 21 Colt higher · +2 (+100%)OilPull F 15/302
21 Colt4
Median Utility Tractor12
OilPull F 15/30 is in the 1st percentile; 21 Colt is in the 4th · 4,941 models
Length
▲ OilPull F 15/30 higher · +69 in (+56%)OilPull F 15/30192 in
21 Colt123 in
Median Utility Tractor137 in
OilPull F 15/30 is in the 93rd percentile; 21 Colt is in the 32nd · 4,659 models
OilPull F 15/30 (A)21 Colt (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Advance-Rumely OilPull F 15/30 | Massey-Harris 21 Colt | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Massey-Harris | — |
| Model | OilPull F 15/30 | 21 Colt | — |
| Category | Utility, Standard Tread | Row Crop | — |
Engine
| Spec | Advance-Rumely OilPull F 15/30 | Massey-Harris 21 Colt | Difference |
|---|---|---|---|
| Manufacturer | Rumely | Continental | — |
| Model | Not recorded | F124 | — |
| Rated RPM | Not recorded | 1,800RPM | — |
| Cylinders | 1 | 4 | ▲ 21 Colt+3 · +300% |
| Displacement | 943ci | 124ci | ▲ OilPull F 15/30+819 ci · +660% |
| Bore | 10in | 3in | ▲ OilPull F 15/30+7 in · +233% |
| Stroke | 12in | 4.4in | ▲ OilPull F 15/30+7.6 in · +173% |
Transmission
| Spec | Advance-Rumely OilPull F 15/30 | Massey-Harris 21 Colt | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | Advance-Rumely OilPull F 15/30 | Massey-Harris 21 Colt | Difference |
|---|---|---|---|
| Length | 192in | 123in | ▲ OilPull F 15/30+69 in · +56% |
| Width | 94in | Not recorded | — |
| Height | 124in | 65.8in | ▲ OilPull F 15/30+58.2 in · +88% |
| Operating Weight | 16,500lb | Not recorded | — |
Hydraulics
| Spec | Advance-Rumely OilPull F 15/30 | Massey-Harris 21 Colt | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Manual | — |
Hitch & Towing
| Spec | Advance-Rumely OilPull F 15/30 | Massey-Harris 21 Colt | Difference |
|---|---|---|---|
| Hitch Type | Not recorded | Type I (optional) | — |
Chassis & Drive
| Spec | Advance-Rumely OilPull F 15/30 | Massey-Harris 21 Colt | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Not recorded | Manual | — |
Operator Station
| Spec | Advance-Rumely OilPull F 15/30 | Massey-Harris 21 Colt | Difference |
|---|---|---|---|
| Type | Not recorded | Open | — |
Category context
Both models against the field
Engine Displacement
median 183 ciA · 99th percentile (943 ci)B · 30th percentile (124 ci)
Cylinders
median 4A · 1st percentile (1)B · 50th percentile (4)
Forward Gears
median 12A · 1st percentile (2)B · 4th percentile (4)
Length
median 137 inA · 93rd percentile (192 in)B · 32nd percentile (123 in)
Height
median 94.1 inA · 95th percentile (124 in)B · 13th percentile (65.8 in)
A · OilPull F 15/30B · 21 ColtMedian Utility Tractor