From December 18 to 19, Yuchais first emergency marine generating diesel engine YC6B155L-C21 passed a vessel inspection from CCS, and YC4F and YC6MK marine engines passed a vessel inspection from the Register of Fishing Vessel of Guangxi Zhuang Autonomous Region.

With a rated power/revolution of 114kW/1,500r/min, YC6B155L-C21, Yuchais first emergency marine generating diesel engine, is up to IMO Tier II emission standard, is started by dual energy, and combines alarming function, double power supply instruments, double-layer high-pressure oil pipes and a fuel leakage alarming unit. The exhaust pipe and the booster are heat-insulating. All gaskets are made from asbestos-free materials. The model has passed a rigorous drawing review and a type approval test from CCS Guangzhou Branch, filling a gap of Yuchai in the field of emergency marine generating diesel engine.

YC4Fs power and revolution range from 63kW to 85kW and 2,800r/min to 3,100r/min; YC6MKs power and revolution range from 205kW to 240kW and 1,500r/min to 1,800r/min. Both models have passed the CCS vessel inspection and obtained the inspection certificates from CCS and the Register of Fishing Vessel of Guangxi Zhuang Autonomous Region. These will be more conducive to engine marketing.

(Cai Xiaoxia)