: Ensures bilge water pumps and fire suppression equipment remain active.
An is a secondary power unit designed to handle critical systems and equipment while the main engine is either off or focused solely on propulsion. While primarily associated with the marine industry as "diesel generators" (gensets), auxiliary engines are also used in aircraft (as APUs), heavy trucking, and industrial machinery. Core Functions auxiliary engine
The primary role of an auxiliary engine is to ensure operational continuity by providing power for: : Ensures bilge water pumps and fire suppression
: Powers lighting, navigation systems, communication tools, and radar. and radar. : Runs hydraulic pumps
: Runs hydraulic pumps, air compressors, winches, cranes, and thrusters.
To maintain 24/7 reliability, these engines include specialized subsystems:
: Operates air conditioning, galley equipment, and refrigeration. Key Features & Components