玉柴船用发动机

YUCHAI Marine Engine YC4D80-C20 and spare parts

YUCHAI Marine Engine YC4D80-C20 and spare parts

General Information of Yuchai YC4D80-C20 Marine Engine
Engine Model	YC4D80-C20
Configuration	Vertical,in-line,4-stroke， Direct injection
Number of valves per cylinder	4-valve
Piston displacement (L)	4.214L
Net Weight	370kg
Dimensions (L × W × H) (mm)	986×730×948
Bore*Stroke(mm)	108* 115
Compression ratio	17:01

Technical Specification of Yuchai YC4D80-C20 Marine Engine
Aspiration	Naturally aspirated
Governor	Electric starter
Continuous power / speed (kW (Ps) / r / min)	58(80)/2400
Overload power / speed (kW (Ps) / r / min)	63.8(85)/2478
Engine Cooling System	Water cooled

Performance Data of Yuchai YC4D80-C20 Marine Engine
Fuel consumption at full load (g / kW ∙ h)	≤200
Oil consumption (g / kW • h)	≤0.8
Crankshaft rotation direction (facing the power output terminal)	Anticlockwise
Adapter gear box	H35、MB142、40A、MB170、MBS170 etc.
As optional of Yuchai YC4D80-C20 Marine Engine
Control Panel	As optional