| | Engine Detail: |
| Original engine, used until 1930. Water-injection system was used to prevent detonation ("knocking") with low quality fuels. All GP-P tractors used the 5.75-inch bore engine. |
| | John Deere
|
| | kerosene
|
| | 2-cylinder
|
| | liquid-cooled
|
| | 311.6 ci [5.1 L]
|
|
|
|
| Bore/Stroke: | 5.75x6.00 inches [146 x 152 mm]
|
| Air cleaner: | oil bath
|
| Rated RPM: | 900
|
| Coolant capacity: | 36 qts [34.1 L]
|
| |
Engine Detail: |
| Introduced at S/N 402040 in July of 1930. The new engine had a larger bore with lower compression. It had slightly more power with better fuel economy. The lower compression eliminated the pre-ignition problem when using low-quality fuel, so the water-injection system was eliminated. |
| | John Deere
|
| | kerosene
|
| | 2-cylinder
|
| | liquid-cooled
|
| | 339.3 ci [5.6 L]
|
| Bore/Stroke: | 6.00x6.00 inches [152 x 152 mm]
|
| Air cleaner: | oil bath
|
| Rated RPM: | 950
|
| Coolant capacity: | 36 qts [34.1 L]
|
| |
Page information: |
| Last update: | June 4, 2016
|
| Copyright: | Copyright 2016 TractorData
|
| Contact: | Peter@TractorData.com
|
