(CA5120THB Truck-mounted Concrete Pump)

• Adopting the special chassis for FAW JIEFANG-brand heavy-duty truck, looking elegant and unique, comfortable to drive, strong in horsepower, low in oil consumption, reliable and durable in performance.

• The power system which adopts the world-famous 6-cylinder German DEUTZ diesel engine (or China's famous-brand electric motor) has stable and reliable performance. Equipped with the auto throttle, the engine shows an economical efficiency of fuel consumption.

• The hydraulic system adopts the German REXROTH oil pump and the American VICKERS control valve, which match perfectly and have higher efficiency.

• The main electric components of the PLC computer control system are brand products made by SIEMENS, LG, SCHNEIDER and so on.

• All operations can be carried out by short-distance control and wired remote control. The wired remote control and the control box, which are two separate operating devices, ensure the reliability and safety of the equipment.

• The S-shaped reversing valves, hard alloy eyeglass plates and cutting rings, rubber springs which can automatically compensate the clearances between end faces all ensure a proper sealing property. 

• The mixer can rotate forward or backward and the rotating speed can be regulated so that the problem of aggregate blocking can be settled in time.

• The big-diameter conveying cylinder has a strong suction ability and can afford large pumping flow. The pumping capacity can be regulated through the stepless control device to get different outputs.

• The equipment has such functions as positive pumping, negative pumping and touch-move. The conveying pipe is easy to clean and the concrete piston is very convenient to change.

• The high-pressure cleaning system makes vehicle cleaning simple and easy.

• The automatic lubrication of the hopper and the concrete cylinder makes the pumping work smooth and easy.

• The sealing parts of the main oil cylinder are made by PARKER Company of the US, and the inside of the concrete cylinder is covered with a thickened chromium coat, which ensures that 20,000 m³ of concrete can be successfully pumped without any problems.

• The patented design of the high-low-pressure switch valve can greatly reduce the fluid resistance in the main hydraulic system and improve the system's effective power by 20%.