
International HarvesterModel A
International Harvester BTD-6
Standard Tread
- power
- 55 hp
- displacement
- 264 ci
- Cylinders
- 4
- Forward gears
- 5
Head to head · Standard Tread

Standard Tread
Crawler
How they compare
BTD-6 is in the 65th percentile; T-35 is in the 45th · 121 models
BTD-6 is in the 24th percentile; T-35 is in the 27th · 353 models
BTD-6 is in the 50th percentile; T-35 is in the 93rd · 367 models
BTD-6 is in the 64th percentile; T-35 is in the 64th · 341 models
Full comparison
| Spec | International Harvester BTD-6 | McCormick-Deering T-35 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | McCormick-Deering | — |
| Model | BTD-6 | T-35 | — |
| Category | Standard Tread | Crawler, Agricultural | — |
| Spec | International Harvester BTD-6 | McCormick-Deering T-35 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | BD-264 | Not recorded | — |
| Power Output | 55hp | 42.2hp | ▲ BTD-6+12.8 hp · +30% |
| Rated RPM | 1,600RPM | 1,750RPM | ▲ T-35+150 RPM · +9% |
| Cylinders | 4 | 6 | ▲ T-35+2 · +50% |
| Displacement | 264ci | 279ci | ▲ T-35+15 ci · +6% |
| Bore | 4in | 3.6in | ▲ BTD-6+0.4 in · +11% |
| Stroke | 5.3in | 4.5in | ▲ BTD-6+0.8 in · +18% |
| Spec | International Harvester BTD-6 | McCormick-Deering T-35 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | International Harvester BTD-6 | McCormick-Deering T-35 | Difference |
|---|---|---|---|
| Length | 104in | Not recorded | — |
| Width | 64in | Not recorded | — |
| Height | 60.3in | Not recorded | — |
| Operating Weight | 9,100lb | 10,600lb | ▲ T-35+1,500 lb · +16% |
| Spec | International Harvester BTD-6 | McCormick-Deering T-35 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | Category 3 | — |
| Spec | International Harvester BTD-6 | McCormick-Deering T-35 | Difference |
|---|---|---|---|
| Chassis Type | Not recorded | Crawler | — |
| Drive Type | Not recorded | Track | — |
| Spec | International Harvester BTD-6 | McCormick-Deering T-35 | Difference |
|---|---|---|---|
| Battery Voltage | 12V | Not recorded | — |
| Starter Type | Electric | Not recorded | — |
| Spec | International Harvester BTD-6 | McCormick-Deering T-35 | Difference |
|---|---|---|---|
| Coolant | 11.4gal | 12gal | ▲ T-35+0.7 gal · +6% |
Category context