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McCormick-DeeringModel A
McCormick-Deering 15-30
Standard Tread
- power
- 40.7 hp
- displacement
- 382 ci
- Cylinders
- 4
- Forward gears
- 3
Head to head · Standard Tread
Standard Tread

Utility
How they compare
15-30 is in the 50th percentile; AW-7 is in the 24th · 353 models
15-30 is in the 50th percentile; AW-7 is in the 50th · 367 models
15-30 is in the 39th percentile; AW-7 is in the 64th · 341 models
15-30 is in the 57th percentile; AW-7 is in the 68th · 297 models
Full comparison
| Spec | McCormick-Deering 15-30 | McCormick-Deering AW-7 | Difference |
|---|---|---|---|
| Manufacturer | McCormick-Deering | McCormick-Deering | Same |
| Model | 15-30 | AW-7 | — |
| Category | Standard Tread | Utility, Standard Tread | — |
| Spec | McCormick-Deering 15-30 | McCormick-Deering AW-7 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | Not recorded | 4.3L 4-cyl | — |
| Power Output | 40.7hp | Not recorded | — |
| Rated RPM | 1,050RPM | 1,450RPM | ▲ AW-7+400 RPM · +38% |
| Cylinders | 4 | 4 | Same |
| Displacement | 382ci | 264ci | ▲ 15-30+118 ci · +45% |
| Bore | 4.8in | 4in | ▲ 15-30+0.8 in · +20% |
| Stroke | 6in | 5.3in | ▲ 15-30+0.7 in · +13% |
| Spec | McCormick-Deering 15-30 | McCormick-Deering AW-7 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | McCormick-Deering 15-30 | McCormick-Deering AW-7 | Difference |
|---|---|---|---|
| Length | 137in | 125in | ▲ 15-30+12 in · +10% |
| Width | 65in | 78.8in | ▲ AW-7+13.8 in · +21% |
| Height | 70in | Not recorded | — |
| Operating Weight | 7,480lb | 8,540lb | ▲ AW-7+1,060 lb · +14% |
| Spec | McCormick-Deering 15-30 | McCormick-Deering AW-7 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power | — |
| Spec | McCormick-Deering 15-30 | McCormick-Deering AW-7 | Difference |
|---|---|---|---|
| Front Tread Width | Not recorded | 7.5in | — |
| Rear Tread | Not recorded | 14in | — |
| Spec | McCormick-Deering 15-30 | McCormick-Deering AW-7 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | II | — |
| Spec | McCormick-Deering 15-30 | McCormick-Deering AW-7 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | 4x2 2WD | — |
| Drive Type | Not recorded | 2WD | — |
| Steering Type | Not recorded | Power | — |
| Spec | McCormick-Deering 15-30 | McCormick-Deering AW-7 | Difference |
|---|---|---|---|
| Starter Type | Hand-crank | Electric | — |
| Spec | McCormick-Deering 15-30 | McCormick-Deering AW-7 | Difference |
|---|---|---|---|
| Coolant | 12gal | Not recorded | — |
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