| | 1933 - 1939 |
| Agricultural Crawler tractor |
|
Series map:
TD-40
53.3hp*
*Estimated engine power for comparison only.
| Engine Detail |
| International Harvester |
| diesel |
| 4-cylinder |
| liquid-cooled vertical I-head |
| The TD-40's diesel engine was started on gasoline and then switched to diesel. The engine was manually cranked from the left side, which supplied fuel to a spark-ignition combustion chamber. Exhaust gas from this chamber was directed into the cylinders of the diesel. At 700 RPMs the gasoline chamber shut down and the engine ran as a true diesel. |
| Displacement | 460.7 ci
7.6 L
|
| Bore/Stroke | 4.75x6.50 inches
121 x 165 mm
|
| Compression | 15:1
|
| Rated RPM | 1100
|
| Oil capacity | 12 qts
11.4 L
|
| Coolant capacity | 60 qts
56.8 L
|
| McCormick-Deering TD-40 Engine |
 |
| Page information |
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| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. |
| Peter Easterlund - owner/author |
| Email: Peter@TractorData.com |
| Updated on August 23, 2022 |
©2000-2024 - TractorData.com®. Notice: Every attempt is made to ensure the data listed
is accurate. However, differences between sources, incomplete listings,
errors, and data entry mistakes do occur.
Consult official
literature from the manufacturer before attempting any service or repair.
