Genset Engine

YUCHAI YC6M 160-250kW Series Engine and spare parts

YUCHAI YC6M 160-250kW Series Engine and spare parts

FEATURES

The integrated crankshaft, postposition gear chamber and point-line gear-meshing patent technology reduce noise level

Wet cylinder liner structure facilitates maintenance and repair

High mean effective pressure and power density

Improved fuel consumption by P7100 fuel pump, P-injector and Honeywell turbocharger

Yuchai sealing technology in piston ring and valve oil seal improves lube oil consumption

High fuel efficiency and low maintenance cost

Reliable cold starts at -25℃ and applicable altitude at ≤2500m without derating

Major overhaul period is more than 12000 hours

YC6MKTECHNICAL SPECIFICATIONS

Model	YC6M265Z-D20	YC6M265Z-D20	YC6M265Z-D20	YC6M265Z-D20	YC6M265Z-D20
Configuration	Vertical, in-line, 6-cylinder, Water-cooled, 4-stroke
Aspiration	Turbocharged	Turbocharged and air to air inter-cooled
Bore ×Stroke (mm)	120 ×145
Displacement (L)	9.84
Compression ration	17.5:1
Prime power/Speed (kW/r/min)	177/1800	235/1500	240/1800	235/1500	280/1800
Standby power/Speed (kW/r/min)	194.7/1800	258.5/1500	264/1800	258.5/1500	308/1800
Fuel consumption g/(kW·h)	≤200	≤197		≤195
Oil capacity (L)	28
Oil consumption g/(kW·h)	≤1
Starting method	Electric
Noise Lw dB(A)	≤102
Emission	T2			T3
Applicable altitude (m)	≤250
Engine dimension (L×W×H) (mm)	1680 ×950 ×1440
Dry weight (kg)	980