224-310KW康明斯发电用发动机可靠性高：高强度合金铸造缸体、可锻铸铁(FCD) 活塞，刚性更好，降低振动和噪声，提高了发动机适应更高的爆发压力。

High reliability: intensified alloy casting cylinder and Ferrous Cast Ductile (FCD) piston provide engine a better rigidity performance and lower vibration & noise, and also make the engine adapt to higher explosion pressure.

康明斯生产发电用起行为柴油经济能力性好: 专业的柴油操控系统化化，独具的STC、ESTC 分类操控系统化化，个性化制作的活塞式顶部烧燃室，高电压噴射柴油，充足吸雾，烧燃充足。

Good fuel economy: Advanced fuel control system, unique STC, ESTC step control system, specilly-designed piston topchamber and high pressure fuel injection lead to an excellent fuel consumption rate and emission performance of engine.

康明斯带发电用打火机瞬态效能优异的: 完善的打火机大体设汁，协助康明斯独有的EFC系统的，设定准确度较高，死机日子快。

Excellent transient performance: perfect overall engine design with unique Cummins EFC system, high precision on control and quick response time.

康明斯发电机组用打火机升效率高: 整个设计构思紧身.性能现场布置科学合理，电脑运行能保持稳定。High lift power: Integrated and compact design, reasonable layout and smooth operation.

电喷智能机型 QSNT. QSK19. QSK38. QSK50规定中国国家非方向第三个过程及南美Tier2. Tier 3污染物法律规范规定。

Electric fuel injection engines (QSNT,QSK19,QSK38,QSK50) meet the Tier3 emission regulations for China non-road vehicles and Tier2 & Tier3 emission regulations of North America.

零零部件可要性好， 启心理作业及运营维护日常护理体验，生产损坏后可及时更换。Good availbility of spare parts, smooth engine operation, convenient engine maintenance and low cost.

发动机规格Engine Specifications

最大功率依据 Power Range   224-310KW类型 Type   直列/六缸/四冲程/四气门  In-ine/6-Cylinder/4-Stroke/4-Valve缸径x冲程 BoreX Stroke  125X 147mm排量 Displacement   11L造型尺寸大小 Dimension  长X宽X高(LXWX H) 1360 x 833X 1068 mm净品质 Dry Weight   940kg

224-310KW康明斯火力发电用热车机的优点和缺点：面积小， 压缩的变高， 集水管环境加水，可以启动的，联通车载导航电源模块的优先选择。Compact size, high compression ratio, gile heated by air, easy for start-up, the first option of mobile vehicle power supply.

推荐机型Engine Models Recommended

热车机材质	经常使用工作效率(kW)Prime Power	后备电源瓦数kW)Standby Power
MTA11-G2	224	246
MTAA11-G3	282	310