Electric and diesel type concrete pump with drum,20m3 to 90m3 concrete mixer with pump for sale

Product Application

We produce from 20m3/h to 90m3/h concrete mixer pump and concrete pump.Both electric and diesel type.

Every type will send you pipe for free.

Main Features

1) Double open hydraulic loops (pumping hydraulic circuit is independent of distributing hydraulic circuit) with two pumps, makes the whole hydraulic system much simpler. The reliability of the whole system is also much higher as well as the components’ life is prolonged greatly. This is convenient for judgeing and removing trouble.

2) Large valve changing direction, makes the main pumping loop quick response, small leakage, good stability,high reliability and high resist contaminative capability.

3) Hydraulic system has safe relief protection,at the same time,when the system pressure is over, the main oil pump cutting device makes itself be protected reliably.

4) Distributing hydraulic circuit adopts constant pressure pump, which can provide strong distributing pressure and economic energy control.

5) The high-low pressure switch adopting cartridge valve of reduces the trouble of dismantling and installing the oil pipe.

Machine Parts

Name: PIPE

Diameter:80mm-125mm

Used for concrete mixer pump.

Length can customize according to customers' need.

Electric control system

Compared with domestic product, the electric control system is simplest, the element quantity is fewest and its reliability is highest.

Adopting proximity switch in hydraulic cylinder can realize changing direction with non-touch, which ensures that the direction can be changed reliably.

The design of hopper and S valve and so on adopt Ｉ－DEAS software to caculate, the hopper and S valve have good rigidity to avoid the phenomenon of hopper distortion and S valve breakage.

Lubrication system