International Harvester TD-18 Specs ( 1938-1949 )
Production
| Description | Agricultural Crawler tractor / Built in Melrose Park, Illinois, USA |
|---|---|
| Manufacturer | International Harvester |
| Total built | 22,016 |
Engine
| Aux. fuel | 1.33 gal (5.0 L) |
|---|---|
| Engine type | International Harvester 11.3L 6-cyl diesel |
| Fuel tank | 60 gal (227.1 L) |
| Air cleaner | oil bath |
| Bore/Stroke | 4.75x6.50 inches (121 x 165 mm) |
| Coolant capacity | 104 qts (98.4 L) |
| Description | International Harvester / diesel / 6-cylinder / liquid-cooled vertical I-head |
| Displacement | 691.1 ci (11.3 L) |
| Rated RPM | 1200 |
| Starter | gasoline start |
| Starter volts | 12 |
| Belt (tested) | 80.32 hp (59.9 kW) |
| Drawbar (tested) | 72.38 hp (54.0 kW) |
Transmission
| Clutch | dry disc |
|---|---|
| Gears | 6 forward and 2 reverse |
| Transmission type | 6-speed gear |
| Type | gear |
Mechanical
| Cab | Open operator station. |
|---|---|
| Drive | crawler |
Dimensions & Tires
| Height | 106 inches (269 cm) |
|---|---|
| Length | 166 inches (421 cm) |
| Weight | 21,500 lbs (9752 kg) |
| Width | 95 inches (241 cm) |
Dimensions & Tracks
| Description | Tracks |
|---|---|
| Weight | 21,500 lbs (9752 kg) |
Nebraska Tractor Test 315
| Belt fuel use (max) | 5.2 gal/hour (19.7 l/hour) |
|---|---|
| Belt power (max) | 80.32 hp (59.9 kW) |
| Description | Diesel 6-speed crawlerMarch 27 - April 14, 1939Link: Nebraska Tractor Test 315 file / Drawbar performance / Gear 1 used for power test. / Gear 1 used for pull test. |
| Max power | 72.38 hp (54.0 kW) |
| Max pull | 18,973 lbs (8606 kg) |
References
| Description | General Line Catalog published in 1949, by International Harvester |
|---|
TD-18 Serial Numbers
| 1938 | 501 |
|---|---|
| 1939 | 520 |
| 1940 | 1240 |
| 1941 | 2174 |
| 1942 | 3607 |
| 1943 | 5804 |
| 1944 | 6899 |
| 1945 | 9011 |
| 1946 | 11092 |
| 1947 | 12644 |
| 1948 | 14626 |
| 1949 | 16708 |
| Description | FAQ: How to read a serial number table. |
| Final | 22535 |
| Location: | upper-left dash |