Engines: Difference between revisions

Revision as of 17:50, 7 May 2026

Manufacturer: Yanmar
Description: 29HP diesel engine
Model: 3YM30

@@ Line 11: / Line 11: @@
 Installation manual: [[File:3ym30 Installation Manual.pdf|thumb|Link]] <br>
 Parts catalog: [[File:3YM30 Parts Catalog.pdf|thumb|Link]] <br><br>
-'''Notes:'''<br>
-''Consumables''<br>
-Oil: 15W-40 (API CD+)<br>
-Oil capacity: 2.7L<br>
-Coolant: Genuine Yanmar long-life or an equivalent ASTM D3306<br>
-Coolant capacity: 4.3L<br><br>
-''Change Interval''<br>
-Oil change interval: Every 150 hours of operation or annually<br>
-Oil filter replacement interval: Every 250 hours of operation or annually <br>
-Fuel filter replacement interval: Every 250 hours of operation or annually <br>
-Coolant: Every 2 years<br><br>
-''Part numbers''<br>
-Oil filter:  119305-35170<br>
-Primary fuel filter: Racor R20P<br>
-Secondary fuel filter: 104500-55710<br>
-Raw water pump impeller: 128990-42570 (alternative: SPX 09-810B-1)<br>
-Raw water pump belt: 128990-77350<br>
-Exhaust elbow: YMS from HDI Marine (Yanmar 128890-13530 or P/N: 128397-13530)<br><br>
-''Heat Exchanger Cleaning:''  It is critical to flush the engine with fresh water before a period of inactivity.  Pacwest in San Diego does NOT recommend cleaning the raw water system with Barnacle buster or other products because frequently this will lead to a pre-mature failure of the tubing inside of the heat exchanger.<br>