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Advance-RumelyModel A
Advance-Rumely 6A
Utility
- power
- Not recorded
- displacement
- 404 ci
- Cylinders
- 6
- Forward gears
- 6
Head to head · Utility
Advance-Rumely 6A vs McCormick-Deering Super WD-9
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McCormick-DeeringModel B
McCormick-Deering Super WD-9
Utility
- power
- Not recorded
- displacement
- 350 ci
- Cylinders
- 4
- Forward gears
- 5
Advance-RumelyAdvance-Rumely 6A
vs
McCormick-DeeringMcCormick-Deering Super WD-9
How they compare
Headline specs vs. the whole Utility
Engine Displacement
▲ 6A higher · +54 ci (+15%)6A404 ci
Super WD-9350 ci
Median Utility Tractor183 ci
6A is in the 90th percentile; Super WD-9 is in the 86th · 5,580 models
Cylinders
▲ 6A higher · +2 (+50%)6A6
Super WD-94
Median Utility Tractor4
6A is in the 93rd percentile; Super WD-9 is in the 50th · 5,720 models
Forward Gears
▲ 6A higher · +1 (+20%)6A6
Super WD-95
Median Utility Tractor12
6A is in the 11th percentile; Super WD-9 is in the 6th · 4,941 models
Operating Weight
▲ Super WD-9 higher · +930 lb (+15%)6A6,370 lb
Super WD-97,300 lb
Median Utility Tractor5,303 lb
6A is in the 60th percentile; Super WD-9 is in the 69th · 5,107 models
6A (A)Super WD-9 (B)Median Utility Tractor
Full comparison
Every spec, side by side
General Information
| Spec | Advance-Rumely 6A | McCormick-Deering Super WD-9 | Difference |
|---|---|---|---|
| Manufacturer | Advance-Rumely | McCormick-Deering | — |
| Model | 6A | Super WD-9 | — |
| Category | Utility, Standard Tread | Utility, Standard Tread | Same |
Engine
| Spec | Advance-Rumely 6A | McCormick-Deering Super WD-9 | Difference |
|---|---|---|---|
| Manufacturer | Waukesha | International Harvester | — |
| Rated RPM | 1,365RPM | 1,500RPM | ▲ Super WD-9+135 RPM · +10% |
| Cylinders | 6 | 4 | ▲ 6A+2 · +50% |
| Displacement | 404ci | 350ci | ▲ 6A+54 ci · +15% |
| Bore | 4.3in | 4.5in | ▲ Super WD-9+0.2 in · +5% |
| Stroke | 4.8in | 5.5in | ▲ Super WD-9+0.7 in · +15% |
Transmission
| Spec | Advance-Rumely 6A | McCormick-Deering Super WD-9 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
Dimensions & Weight
| Spec | Advance-Rumely 6A | McCormick-Deering Super WD-9 | Difference |
|---|---|---|---|
| Length | 163in | 140in | ▲ 6A+23 in · +16% |
| Width | 70in | 81in | ▲ Super WD-9+11 in · +16% |
| Height | 74in | 83in | ▲ Super WD-9+9 in · +12% |
| Operating Weight | 6,370lb | 7,300lb | ▲ Super WD-9+930 lb · +15% |
Hydraulics
| Spec | Advance-Rumely 6A | McCormick-Deering Super WD-9 | Difference |
|---|---|---|---|
| Steering Type | Manual | Manual | Same |
Hitch & Towing
| Spec | Advance-Rumely 6A | McCormick-Deering Super WD-9 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | Category 3 | — |
Chassis & Drive
| Spec | Advance-Rumely 6A | McCormick-Deering Super WD-9 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | 4x2 2WD | Same |
| Drive Type | 2WD | 2WD | Same |
| Steering Type | Manual | Manual | Same |
Electrical
| Spec | Advance-Rumely 6A | McCormick-Deering Super WD-9 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric Starter (gasoline-start) | — |
Capacities
| Spec | Advance-Rumely 6A | McCormick-Deering Super WD-9 | Difference |
|---|---|---|---|
| Coolant | 9.5gal | 9gal | ▲ 6A+0.5 gal · +6% |
Category context
Both models against the field
Engine Displacement
median 183 ciA · 90th percentile (404 ci)B · 86th percentile (350 ci)
Cylinders
median 4A · 93rd percentile (6)B · 50th percentile (4)
Forward Gears
median 12A · 11th percentile (6)B · 6th percentile (5)
Operating Weight
median 5,303 lbA · 60th percentile (6,370 lb)B · 69th percentile (7,300 lb)
Length
median 137 inA · 81st percentile (163 in)B · 55th percentile (140 in)
A · 6AB · Super WD-9Median Utility Tractor