YC6112 Marine Series

Features for Yuchai YC6112 Series Marine Diesel Engine

  • Complete set of the product imported from Ford, USA;
  • Integral forged steel crankshaft and high-quality alloyed iron castings of the cylinder block & head are imported and characterized by compact space, smaller weight, lower vibration & noise, higher reliability with an overhaul period of more than 12000 hours;
  • The index of the fuel consumption is much better by adopting the P7000 type fuel injection pump and P type injector; consumption of the oil is much lower by adopting the Yuchai¡¯s special sealing technology for the piston rings and oil sealing technology for the valve;
  • It is an ideal power which can be used as the main machine for cargo ships, fishery vessels, passenger ships & speedboats and as the ancillary machine for 100--120kW  gensets.

Main Technical Parameters for Yuchai YC6112 Series Marine Diesel Engine

Model YC6112ZLC YC6112ZLCA YC6112ZLCB YC6112ZLCD
Type Vertical, in-line, water-cooled, 4-stroke
Intake way Gas turbo-charging & inter-cooling
No. of cylinders X Bore X Stroke mm 6¡Á112¡Á132
Displacement L 7.8
Compression ratio 17.4:1
Continuous power /speed£¨kW/r/min£© 160/1800 145/1800 125/1800 140/1500
One-hour power/speed£¨kW/r/min£© Main machine 176/1858 159.5/1858 137.5/1858 154/1548
Ancillary machine       154/1500
Min. specific fuel consumption£¨g/kW¡¤h£© ¡Ü215
Specific oil consumption (g/kW¡¤h) ¡Ü1.5
Crankshaft rotation direction (seen from power output end) Counterclockwise
Net weight (kg) 1000
Overall dimensions (LxWxH)  (mm) 1620¡Á839¡Á1271
Matched reduction gearbox 120C¡¢135¡¢135L¡¢MB242 etc.
Specification of connection with the gearbox Casing£ºSAE1#  Flywheel£º14¨•
Overhaul period ©ƒ12000 hours
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