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Advance-RumelyModel A
Advance-Rumely OilPull X 25/40
Standard Tread
- power
- Not recorded
- displacement
- 601 ci
- Cylinders
- 2
- Forward gears
- 3
Head to head · Standard Tread
Advance-Rumely OilPull X 25/40 vs Hart-Parr Crop Maker 17-27
Image not recorded
Hart-ParrModel B
Hart-Parr Crop Maker 17-27
Standard Tread
- power
- Not recorded
- displacement
- 568 ci
- Cylinders
- 1
- Forward gears
- 2
Advance-RumelyAdvance-Rumely OilPull X 25/40
vs
Hart-ParrHart-Parr Crop Maker 17-27
How they compare
Headline specs vs. the whole Standard Tread
Engine Displacement
▲ OilPull X 25/40 higher · +33 ci (+6%)OilPull X 25/40601 ci
Crop Maker 17-27568 ci
Median Standard Tread Tractor382 ci
OilPull X 25/40 is in the 76th percentile; Crop Maker 17-27 is in the 74th · 353 models
Cylinders
▲ OilPull X 25/40 higher · +1 (+100%)OilPull X 25/402
Crop Maker 17-271
Median Standard Tread Tractor4
OilPull X 25/40 is in the 23rd percentile; Crop Maker 17-27 is in the 7th · 367 models
Forward Gears
▲ OilPull X 25/40 higher · +1 (+50%)OilPull X 25/403
Crop Maker 17-272
Median Standard Tread Tractor4
OilPull X 25/40 is in the 39th percentile; Crop Maker 17-27 is in the 19th · 341 models
Operating Weight
▲ Crop Maker 17-27 higher · +2,600 lb (+28%)OilPull X 25/409,300 lb
Crop Maker 17-2711,900 lb
Median Standard Tread Tractor6,834 lb
OilPull X 25/40 is in the 75th percentile; Crop Maker 17-27 is in the 83rd · 297 models
OilPull X 25/40 (A)Crop Maker 17-27 (B)Median Standard Tread Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Advance-Rumely OilPull X 25/40 | Hart-Parr Crop Maker 17-27 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | Hart-Parr | — |
| Model | OilPull X 25/40 | Crop Maker 17-27 | — |
| Category | Standard Tread | Standard Tread | Same |
Engine
| Spec | Advance-Rumely OilPull X 25/40 | Hart-Parr Crop Maker 17-27 | Difference |
|---|---|---|---|
| Manufacturer | Rumley | Hart-Parr | — |
| Rated RPM | 725RPM | 500RPM | ▲ OilPull X 25/40+225 RPM · +45% |
| Cylinders | 2 | 1 | ▲ OilPull X 25/40+1 · +100% |
| Displacement | 601ci | 568ci | ▲ OilPull X 25/40+33 ci · +6% |
| Bore | 6.8in | 8.5in | ▲ Crop Maker 17-27+1.7 in · +25% |
| Stroke | 8.3in | 10in | ▲ Crop Maker 17-27+1.7 in · +20% |
Transmission
| Spec | Advance-Rumely OilPull X 25/40 | Hart-Parr Crop Maker 17-27 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | Advance-Rumely OilPull X 25/40 | Hart-Parr Crop Maker 17-27 | Difference |
|---|---|---|---|
| Length | 151in | 108in | ▲ OilPull X 25/40+43 in · +40% |
| Width | 72in | 72in | Same |
| Height | 101in | 125in | ▲ Crop Maker 17-27+24 in · +24% |
| Operating Weight | 9,300lb | 11,900lb | ▲ Crop Maker 17-27+2,600 lb · +28% |
Hydraulics
| Spec | Advance-Rumely OilPull X 25/40 | Hart-Parr Crop Maker 17-27 | Difference |
|---|---|---|---|
| Steering Type | Manual | Not recorded | — |
Chassis & Drive
| Spec | Advance-Rumely OilPull X 25/40 | Hart-Parr Crop Maker 17-27 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Manual | Not recorded | — |
Capacities
| Spec | Advance-Rumely OilPull X 25/40 | Hart-Parr Crop Maker 17-27 | Difference |
|---|---|---|---|
| Coolant | 13gal | 20gal | ▲ Crop Maker 17-27+7 gal · +54% |
Category context
Both models against the field
Engine Displacement
median 382 ciA · 76th percentile (601 ci)B · 74th percentile (568 ci)
Cylinders
median 4A · 23rd percentile (2)B · 7th percentile (1)
Forward Gears
median 4A · 39th percentile (3)B · 19th percentile (2)
Operating Weight
median 6,834 lbA · 75th percentile (9,300 lb)B · 83rd percentile (11,900 lb)
Length
median 137 inA · 71st percentile (151 in)B · 6th percentile (108 in)
A · OilPull X 25/40B · Crop Maker 17-27Median Standard Tread Tractor