Specifications

1.Yuchai marine engine adopting the technology of FEV,Germany;
2.Chinese marine eng

YC6B Technical parameter

 

Engine Feature

 

1. This series diesel engine is developed by adopting the technology of FEV, Germany;

 

2. Cylinder block and cylinder head are made of alloy cast iron with high strength; crankshaft is made in a single piece; sliding bearing. Engine is compact in design, light on weight and with high reliability; overhaul life is more than 10,000 hours;

 

3. FEV port shrink combustion chamber technology, AD type high-pressure fuel pump and low-inertia & small aperture injector contribute to more intense combustion and lower fuel consumption. Oil consumption is reduced by more than 50% compared with products of the same power at home by adopting Yuchai* s special piston ring sealing technology and valve oil seal technology;

 

4. It is used as the ideal main machine for powering small-sized marines and fishery vessels and as the auxiliary machine for

 

5 40-64kW GEN-SETS.

 

Model	YC6108ZLCA	YC6B150C	YC6B165L-C20	YC6B165C
Type	Vertical, in-line, water-cooled, four stroke
Intake way	Inter-cooled & Turbo-charging
No. of cylinders X Bore X Stroke(mm)	6×108×125
Displacement (L)	6.871
Compression ratio	17.5:1
Continuous power /speed(kW(Ps)/r/min)	90(123)/1500	110(150) /1800	120(165) /1800	120(165) /2300
One-hour power/speed(kW(Ps)/r/min)	99(135)/1548	121(165) /1858	132(180) /1858	132(180) /2374
Min. specific fuel consumption(g/kW·h)	≤198
Specific oil consumption (g/kW·h)	≤0.8
Crankshaft rotation direction (seen from power output end)	counterclockwise
Net weight (kg)	750
Overall dimensions (LxWxH)  (mm)	1420×810×1020
Matched reduction gearbox	HC65,120C
Certificaate	ZC,ZY,CCS

 

 

 

 

 

 

Production Process 

 

Factory & Global Service Network & Call center

 

 

Workshop

 

 

Certificate