Cummins is a joint venture of Cummins inc. in U. S. A. The prime products cover the diesel engine, diesel genset and dynamical drive of C series licensed from Cummins lnc. In U. S. A, which are at world-class advanced level and with high speed and horsepower. The engine for power generation ranges from 26-250 and are widely used in buildings, telecom, ships, field construction and industrial power supply etc. With its advanced economy, power, reliability, durability and environmental safety, it is widely received by the customers all over the world.