Concrete pumps are used for continuous delivering mixed concrete to the construction site, such as building, bridge and tunnel construction, etc. Our small concrete pump capacity ranges from 30m3/h to 120m3/h, and the delivery pressure is from 5Mpa to 20Mpa. The small concrete pump can be equipped with diesel engine or electric motor to meet different customers’ demand. Features 1. We adopt famous brands engine for the pump, such as Siemens motor, Volvo diesel engine, Lovol diesel engine or Deutz diesel engine. 2. The main oil pump uses German Hawe, Rexroth or Japanese Kawasaki brand. 3. The hydraulic hose joint is from American Eaton to ensure safety and no leakage for the hydraulic system. 4. S valve is made of high manganese steel, anti-wearing and anti-high pressure; the splined shaft surface is treated by alloy material, which enhances its abrasion performance and fatigue strength. 5. Glasses plate and cutting ring are made of high hard anti-wearing alloy material, which prolongs their service lives. 6. Seals for big oil cylinder is American Parker brand. 7. It adopts progressive dispenser to supply oil for points of lubrication system, and it can supply oil accurately at regular time, saving grease consumption. 8. High pressure on outlet of the pump to make high building and long distance concrete delivery.
9. Main electrical elements are from Schneider and LG company, which is more reliable.