Diesel engine fire pump units have become an indispensable and important equipment in fire protection systems with their strong power, wide range of flow and head, stable and reliable performance, highly automated control system, efficient and energy-saving operation characteristics, convenient and fast installation and maintenance methods, wide adaptability and high cost performance.

The performance characteristics of trailer drainage pumps are mainly reflected in their high efficiency, flexibility, stability and safety, which make it widely used in flood control and drainage, industrial drainage, construction sites and other occasions.