Supply concrete pump pistons, truck mounted concrete pump pistons, mortar pump concrete pump pistons, fine stone pump concrete pump pistons.

Concrete pump pistons are classified by model: diameter 120 concrete pump piston, diameter 140 concrete pump piston, diameter 160 concrete pump piston, diameter 200 concrete pump piston, diameter 230 concrete pump piston, and diameter 260 concrete pump piston

Concrete pump pistons are classified by material: Fabric reinforced rubber concrete pump pistons, rubber integral pistons,high-quality polyurethane pistons, and so on.

Concrete pumping piston Working theory:

When the concrete pump hydraulic pump drives the concrete piston to retract, under the push of the stirring blade, the concrete is poured into the hopper and sucked into the conveying cylinder through the suction port . When the main hydraulic cylinder moves forward, the piston on the concrete conveying cylinder is pushed forward, and the sliding is carried out. The valve is delivered to the Y-tube. Since there are 2sets of main hydraulic cylinder, 2sets of the conveying cylinder and 2sets of the sliding valve, the left and right alternately work, thereby realizing the continuous conveying of concrete. Send concrete to the upper level.