Marine Diesel Engine YC6A Series

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  • This series engine development with Germany & Japan marine technology.
  • Cylinder block, head use high strength alloy to cast manufacturing, better rigid, with integral type crankshaft & sliding bearing.
  • Overhaul period is more than 10000 hours.
  • With necking combustion technology, AD Types high pressure fuel pump, low intertia small orifice injector.
  • Lubricating oil consumption is lower than domestic power transmission products with more than 50%.
Marine Diesel Engine YC6A Series
Model YC6A 190C YC6A195C YC6A220C
Type Vertical, in-line, water cooled, four-stroke
Intake way Turbo-charged, inter cooled
No. of cylinder - bore x stroke (mm) 6 - 108x132
Displacement (L) 7.252
Compression ratio 17:01
Continuous power/speed (kW(PS)/r/min) 140(190)/1800 145(197)/2300 162(220)/2300
One-hour power/speed (kW(PS)/r/min) 154(210)/1858 162(220)/2374 178.2(240)/2374
Min Specific fuel consumption (g/kW.h) Less than 198
Specific oil consumption (g/kW.h) Less than 0.5
Crankshaft rotation direction (see from power output end) Anticlockwise
Starting way Electrical
Overall dimension (LxWxH) (mm) 1415 x 910 x 1075
Net weight (kg) 770
Matched reduction gearbox HCQ138, 120C, 135, MB242
Fly wheel size SAE 11.5 || SAE 2
Certificate ZC, CCS, EIAPP