（1）. The HBT series concrete pumps have over 20 types of products specifications, including diesel engine and electrical engine S valve and gate Valve pumps. Through worldwide souring of parts and technology from leading suppliers, it enables HBT series concrete pumps to a high efficient and reliable concrete transporting machine.
（2）. Using Bosch Rexroth of Germany to supply hydraulic components. Its high reliability and
（3）. longer economic life will enhance the overall quality of the machine as a whole.
（4）. Adopting double pumps double returning inflow open hydraulic pressure system, so that oil out pumping and direction switching are operating independently, rendering the system simpler and more reliable.