蓝鲸SK系列发动机主要技术参数

系列Series

K12

型式Type

立式、直列、水冷、四冲程Vertical, in-line, water-cooled, four stroke

吸气方式Intake way

增压中冷Turbo charging& inter-cooled

燃烧室型式Combustion chamber type

直喷式缩口ω燃烧室
Direct injection neckingωCombustor

气缸数×缸径×行程   (mm)

6×129×155

单缸气门数Single Cylinder Valves

4

活塞总排量( L)Total displacement

12.155

气缸型式Cylinder Type

湿式气缸套Wet Cylinder

压缩比Compression ratio

16.5:1

机油容量( L)Oil Capacity

28~32

燃料Fuel

标准轻柴油/NG(双燃料)
Standard light diesel oil/NG(Dual Fuel)

机油牌号Oil Grades

船用专用机油
Marine engine oil

机油消耗率Oil consumption

≤0.10

外特性最低燃料消耗率  g/(kW·h)
External characteristics of the lowest fuel consumption

≤180

燃气进气压力
The inlet pressure of gas

≤0.6MPa
(recommendation 0.4 ~ 0.6MPa)

噪声限值 Noise limits  声压级SPL-P  dB(A)

≤92

NOx排放

排放 IMO II,可满足IMO III或更高排放标准emission IMO II,can fulfill IMO III or higher standards

净质量(kg) Net weight

1350

外形尺寸(长×宽×高)(mm)
Dimensions (L* W *H)

1540×934×1180