
McCormick-DeeringModel A
McCormick-Deering TA-40
Agricultural
- power
- Not recorded
- displacement
- 279 ci
- Cylinders
- 6
- Forward gears
- 5
Head to head · Agricultural

Agricultural
Agricultural
How they compare
TA-40 is in the 43rd percentile; 950 is in the 48th · 1,083 models
TA-40 is in the 74th percentile; 950 is in the 74th · 1,130 models
TA-40 is in the 7th percentile; 950 is in the 11th · 972 models
TA-40 is in the 50th percentile; 950 is in the 47th · 971 models
Full comparison
| Spec | McCormick-Deering TA-40 | Oliver 950 | Difference |
|---|---|---|---|
| Manufacturer | McCormick-Deering | Oliver | — |
| Model | TA-40 | 950 | — |
| Category | Agricultural | Agricultural | Same |
| Spec | McCormick-Deering TA-40 | Oliver 950 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | Waukesha-Oliver | — |
| Model | Not recorded | 4.9L 6-cyl | — |
| Rated RPM | 1,600RPM | 1,800RPM | ▲ 950+200 RPM · +13% |
| Cylinders | 6 | 6 | Same |
| Displacement | 279ci | 302ci | ▲ 950+23 ci · +8% |
| Bore | 3.6in | 4in | ▲ 950+0.4 in · +11% |
| Stroke | 4.5in | 4in | ▲ TA-40+0.5 in · +13% |
| Spec | McCormick-Deering TA-40 | Oliver 950 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | McCormick-Deering TA-40 | Oliver 950 | Difference |
|---|---|---|---|
| Length | 141in | Not recorded | — |
| Width | 65in | Not recorded | — |
| Height | 65in | Not recorded | — |
| Operating Weight | 10,790lb | 10,400lb | ▲ TA-40+390 lb · +4% |
| Spec | McCormick-Deering TA-40 | Oliver 950 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power | — |
| Spec | McCormick-Deering TA-40 | Oliver 950 | Difference |
|---|---|---|---|
| Hitch Category | Category 3 | Not recorded | — |
| Spec | McCormick-Deering TA-40 | Oliver 950 | Difference |
|---|---|---|---|
| Steering Type | Not recorded | Power | — |
| Spec | McCormick-Deering TA-40 | Oliver 950 | Difference |
|---|---|---|---|
| Starter Type | Not recorded | Electric | — |
| Spec | McCormick-Deering TA-40 | Oliver 950 | Difference |
|---|---|---|---|
| Coolant | 12gal | Not recorded | — |
Category context