Cummins is one of world top famous engines and widely acceptable all over the world.  Cummins Inc., a global power leader, is a corporation of complementary business units that design, manufacture, distribute and service engines and related technologies, including fuel systems, controls, air handling, filtration, emission solutions and electrical power generating systems. Headquartered in Columbus, Indiana, (USA) Cummins serves customers in approximately 190 countries and territories through a network of more than 600 company-owned and independent distributor locations and approximately 5,200 dealer locations. Cummins reported a net income of $1.04 billion in 2010(click cummins.com to read more). And please click http://en.wikipedia.org/wiki/Cummins to read more information about cummins history and cummins engines production plants all over the world. 

Jianghao Power Cummins gensets are ranging from 25kva up to 1500kva powered by engines series of 4B3.9, 6B5.9, 6C8.3, 6L8.9, QSZ13-G2, QSZ13-G3, NT855, MT11, KT19, KT38 and KT50 . Cummins diesel generators are vastly used in transportation sector, buildings, telecom, schools, hospitals, ships, petrolube oil fields and industrial power supplying area etc. With Cummins generators reliability, durability, flexibility, energy-saving, environment protection and wonderful World wide after-service networks, Cummins diesel generators act as a fundamental role in global generators industry. 

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1.Above technical parameters speed is 500RPM, frequency 50HZ, rated voltage 400 / 230V, power factor 0.8, and 3-phase 4-wire. 60HZ diesel generators can be made according to the specific needs of customers. 

2.Alternator is based on customer needs, you can choose from Wuxi Stamford, Shanghai Hengsheng(recommend), Shanghai marathon and other famous brands. 

3 The parameter list above are for reference only, subject to change without notice.