our trialer pump equipes with REXROTH / KAWASAKI pump,volvo,deutz engine,italia manuli hydrualic system,PLc control. concrete trailer pump includes different types to meet various needs. It is famous at the worldwide market for its high reliability and efficiency.1. The high quality hydraulic valves and oil pump use Germen REXROTH or Japan Kawasaki products.2. The valve for change-over from high ...