Operates on standard diesel (ASTM D-975-77 Grades 1-D or 2-D). It includes a fuel tank (typically 161L in lifeboat setups), fuel pump, and specific nozzles like the ZCK154S423 .
The is a specialized marine diesel engine based on the 380J-3 (or 380C) engine block . It is primarily engineered for lifeboat propulsion, designed to meet rigorous SOLAS 1974/1996 requirements, ensuring it can start and operate under extreme conditions. Core Technical Specifications
Regularly inspect alternator and water pump belts. nlde-3 engine manual
Check all mountings, belt tensions, and fluid levels before first use.
A mechanical backup that can be manually wound. Operates on standard diesel (ASTM D-975-77 Grades 1-D
Periodic replacement of the filter element (Part: C0506-1000 ) is necessary to prevent injection pump damage. Troubleshooting Common Issues Potential Cause/Solution Difficult Starting
Air in fuel system (requires priming); low battery voltage; cold temperature (use electric heater). Low coolant levels; obstructed intake; water pump failure. Low Oil Pressure Dirty oil filter; low oil level in sump; worn-out oil pump. Black Exhaust Smoke Overloaded engine; dirty air cleaner; faulty fuel injector. It is primarily engineered for lifeboat propulsion, designed
Typically a 12V DC system with main and secondary starting batteries. It may include an automatic electric heater in the oil sump to ensure easy starting in temperatures below -15°C. Operation & Maintenance Guidelines
Proper upkeep is mandatory for engines intended for life-saving equipment.