Q:What is the working principle and structure of a concrete pump truck?

Pumping device for the piston concrete pump, the use of hydraulic cylinder to drive the concrete cylinder piston for reciprocating motion, with the hopper, distribution valve with the completion of inhalation and removal of concrete, in order to achieve the purpose of transport.

Q:What is the history of the concrete pump

And once again this record refresh, and a full wait for 20 years, this time the protagonist has become a Chinese enterprise.

Q:How does the concrete pump operate?

The hydraulic system of the concrete pump consists of the following components: (1) concrete pump hydraulic system; (2) concrete mixing and cooling hydraulic system; (3) water pump and cleaning hydraulic system; (4) boom leg and turntable

Q:Why concrete pump down to play always block the tube

do not for the convenience of the construction to enlarge the slump, down to fight the concrete The greater the slump, the easier it is to block

Q:What is the treatment of concrete pump block

Into the hopper into the 15 ~ 30L cement slurry, repeated, forcing the channel to open.

Q:How to wash the concrete pump with a ball

Concrete pump is through the pipeline to rely on the pressure to transport concrete construction equipment, it is equipped with special pipes, concrete can be carried out along the pipeline horizontal and vertical transport, is the existing concrete transport equipment in an ideal one, it

Q:What is the depreciation period for concrete and concrete carriers and how much net residual value is

The depreciation period for concrete and concrete carriers is 4 years and the net residual value is 2%.

Q:What is the pressure of a support leg when the concrete pump is operating?

For example, a pump vehicle quality is 41 tons, it is a leg of the maximum weight is about 41 tons

Q:What is the name of the pump called concrete?

The pump body installed in the car chassis, and then equipped with retractable or inflected cloth rod, the composition of the pump.

Q:How much concrete pump power

The concrete pump power is from 75kW to 130kW.