The set is designed and developed based on applying Cooper DPC 2804 compressor as the main spec. It is mainly used for gathering and transporting the natural gas, callback of hydrocarbon from factory and city, boosting the pressure to make natural gas production volume steady for natural gas downhole jobs and boosting the pressure for various kinds of gas in chemical industrial.

The engine share one same crankshaft with the compressor, which makes the package's structure simple with advanced technology, reliable performance, excellent adaptability, convenient for operation and maintenance.