Shanghai Diesel Engine Co., Ltd.

Compressed Natural Gas/CNG ENGINE

The 9L Natural Gas Engine

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The 9L natural gas engine specifications
SC9DT280Q3   Euro Ⅲ
6CTL280～2   Euro Ⅱ
Suitable Applications: luxurious tour bus, HD long～haul truck
Horsepower Rating: 260～300PS

    Euro Ⅲ Euro Ⅱ
Model Unit SC5DT160Q3 SC5DT180Q3 4CT160 4CT180
Fuel   Natural gas CNG
Type   6～Cylinder 4 Stroke, Water cooled
Aspiration   Cold turbocharger /TCI
Bore×Stroke mm×mm 114×114
Total Displacement L 9
Compression Ratio   11:1
Rated Power/ Rated Speed Kw/r/min   206/2200
BMEP@Rated Condition kPa 1359
Maximum Thermo Efficiency % 37
Oil Consumption Rate g/kW.h ≦0.3
Maximum Torque/Speed N.m/r/min 1110/1300.1400
Noise dB(A) ≦96
Overhaul Interval km ≧400000
Overall Dimension mm 1345(Length)×715(Width)×1075(Height)
Weight kg 640
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