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.

康明斯并网发电用汽车发驱力然油生活性好: 现进的然油设定软件，独特的的STC、ESTC 分类设定软件，层次性装修设计的发动机活塞最上层自燃室，直流高压发射然油，做好做雾化，自燃做好。

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.

康明斯发电机组用打着机瞬态性能指标优质: 非凡的打着机整体风格设置，加上康明斯显著的EFC系统的，操控表面粗糙度不高，加载失败周期快。

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

康明斯风能发电用热车机升电率高: 全局装修设计紧密.内部结构布置图正确，执行市场平稳。High lift power: Integrated and compact design, reasonable layout and smooth operation.

电喷型号规格 QSNT. QSK19. QSK38. QSK50拥有中国有非城市道路第二步骤及南美Tier2. Tier 3直接排放法规标准符合要求。

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.

零备件管理可知性好， 启行为执行及养护护肤保养便利店，料工费低。Good availbility of spare parts, smooth engine operation, convenient engine maintenance and low cost.

发动机规格Engine Specifications

马力位置 Power Range   224-310KW结构 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内部结构厚度 Dimension  长X宽X高(LXWX H) 1360 x 833X 1068 mm净质 Dry Weight   940kg

224-310KW康明斯并网发电用热车机的优点和缺点：重量小， 减少比较高， 喷淋喷嘴气热处理，非常易启用，挪动汽车导航交流电源的最好。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

发起机产品型号	经常用工率(kW)Prime Power	后备电源电功率kW)Standby Power
MTA11-G2	224	246
MTAA11-G3	282	310