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McCormick-DeeringModel A
McCormick-Deering 10-20 TracTracTor
Crawler
- power
- Not recorded
- displacement
- 284 ci
- Cylinders
- 4
- Forward gears
- 3
Head to head · Agricultural
Crawler

Agricultural
How they compare
10-20 TracTracTor is in the 44th percentile; TA-40 is in the 43rd · 1,083 models
10-20 TracTracTor is in the 31st percentile; TA-40 is in the 74th · 1,130 models
10-20 TracTracTor is in the 1st percentile; TA-40 is in the 7th · 972 models
Full comparison
| Spec | McCormick-Deering 10-20 TracTracTor | McCormick-Deering TA-40 | Difference |
|---|---|---|---|
| Manufacturer | McCormick-Deering | McCormick-Deering | Same |
| Model | 10-20 TracTracTor | TA-40 | — |
| Category | Crawler, Agricultural | Agricultural | — |
| Spec | McCormick-Deering 10-20 TracTracTor | McCormick-Deering TA-40 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Rated RPM | 1,000RPM | 1,600RPM | ▲ TA-40+600 RPM · +60% |
| Cylinders | 4 | 6 | ▲ TA-40+2 · +50% |
| Displacement | 284ci | 279ci | ▲ 10-20 TracTracTor+5 ci · +2% |
| Bore | 4.3in | 3.6in | ▲ 10-20 TracTracTor+0.7 in · +19% |
| Stroke | 5in | 4.5in | ▲ 10-20 TracTracTor+0.5 in · +11% |
| Spec | McCormick-Deering 10-20 TracTracTor | McCormick-Deering TA-40 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | McCormick-Deering 10-20 TracTracTor | McCormick-Deering TA-40 | Difference |
|---|---|---|---|
| Length | Not recorded | 141in | — |
| Width | Not recorded | 65in | — |
| Height | Not recorded | 65in | — |
| Operating Weight | Not recorded | 10,790lb | — |
| Spec | McCormick-Deering 10-20 TracTracTor | McCormick-Deering TA-40 | Difference |
|---|---|---|---|
| Steering Type | Manual | Not recorded | — |
| Spec | McCormick-Deering 10-20 TracTracTor | McCormick-Deering TA-40 | Difference |
|---|---|---|---|
| Hitch Category | Category 3 | Category 3 | Same |
| Hitch Position | Rear | Not recorded | — |
| Spec | McCormick-Deering 10-20 TracTracTor | McCormick-Deering TA-40 | Difference |
|---|---|---|---|
| Chassis Type | Crawler | Not recorded | — |
| Drive Type | Track | Not recorded | — |
| Steering Type | Manual | Not recorded | — |
| Spec | McCormick-Deering 10-20 TracTracTor | McCormick-Deering TA-40 | Difference |
|---|---|---|---|
| Coolant | Not recorded | 12gal | — |
Category context