
International HarvesterModel A
International Harvester 10-20 Titan
Standard Tread
- power
- Not recorded
- displacement
- 531 ci
- Cylinders
- 2
- Forward gears
- 2
Head to head · Standard Tread

Standard Tread
Standard Tread
How they compare
10-20 Titan is in the 72nd percentile; TD-18 is in the 84th · 353 models
10-20 Titan is in the 23rd percentile; TD-18 is in the 93rd · 367 models
10-20 Titan is in the 19th percentile; TD-18 is in the 79th · 341 models
10-20 Titan is in the 31st percentile; TD-18 is in the 95th · 297 models
Full comparison
| Spec | International Harvester 10-20 Titan | International Harvester TD-18 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Model | 10-20 Titan | TD-18 | — |
| Category | Standard Tread | Standard Tread | Same |
| Spec | International Harvester 10-20 Titan | International Harvester TD-18 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | International Harvester | Same |
| Rated RPM | 575RPM | 1,200RPM | ▲ TD-18+625 RPM · +109% |
| Cylinders | 2 | 6 | ▲ TD-18+4 · +200% |
| Displacement | 531ci | 691ci | ▲ TD-18+160 ci · +30% |
| Bore | 6.5in | 4.8in | ▲ 10-20 Titan+1.7 in · +35% |
| Stroke | 8in | 6.5in | ▲ 10-20 Titan+1.5 in · +23% |
| Spec | International Harvester 10-20 Titan | International Harvester TD-18 | Difference |
|---|---|---|---|
| Type | Gear | Gear | Same |
| Spec | International Harvester 10-20 Titan | International Harvester TD-18 | Difference |
|---|---|---|---|
| Length | 147in | 166in | ▲ TD-18+19 in · +13% |
| Width | 60in | 95in | ▲ TD-18+35 in · +58% |
| Height | 66.8in | 106in | ▲ TD-18+39.2 in · +59% |
| Operating Weight | 5,525lb | 21,500lb | ▲ TD-18+15,975 lb · +289% |
| Spec | International Harvester 10-20 Titan | International Harvester TD-18 | Difference |
|---|---|---|---|
| Hitch Category | Not recorded | Category 3 | — |
| Spec | International Harvester 10-20 Titan | International Harvester TD-18 | Difference |
|---|---|---|---|
| Starter Type | Hand-crank | Electric Starter (gasoline start) | — |
| Spec | International Harvester 10-20 Titan | International Harvester TD-18 | Difference |
|---|---|---|---|
| Coolant | 40gal | 26gal | ▲ 10-20 Titan+14 gal · +54% |
Category context