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Position: Engine»Diesel Engine»generatorset engine

YC6M (160-250kW) Series

FEATURES

The integrated crankshaft, postposition gear chamber and point-line gear-meshing 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


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