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:How does the concrete pump operate?

The suction and discharge process of the concrete is: When the main hydraulic pump drives the concrete piston retracts, the concrete poured into the hopper is sucked into the conveying cylinder through the suction port of the hopper, driven by the stirring blade. When the main hydraulic cylinder moves forward,

Q:What is the concrete pump pumping technology?

The second generation of pumping technology: hydraulic commutation technology, completely rely on the main cylinder, the distribution of small fuel tank hydraulic signal changes to achieve action for the change.

Q:What is the calculation of the unit price of concrete pump?

The unit price of the concrete pump is generally due to the cumulative profits of the total amount of a single pumping minus the cost of pumping can not guarantee the profits of the case to pay classes to ensure that the normal profits.

Q:What is the use of micro-concrete pump?

Micro-concrete pump is currently the smallest concrete pump, the pump is mainly for some special construction conditions or narrow space construction conditions by the size of the equipment caused by the construction of inconvenient or difficult to complete the construction progress and well-designed high-tech

Q:What are the brands of concrete pump trucks?

On the one hand is based on the pump master experience to effectively carry out construction operations.

Q:What is the difference between a concrete pump and a concrete pump

Under normal circumstances, the concrete pump delivery distance, along the horizontal direction can reach 200 ~ 300m, along the vertical direction up to 100m or more.

Q:What are the precautions for the use of concrete car pumps?

Car pumping and pump pumping concrete slumps are generally higher than the dumping of the 30-50, we pump here is generally 150-180, and dumping on the 100-120 or so.

Q:What is the role of the one-way valve at both ends of the main cylinder of a concrete pump truck?

Oil circuit to open the one-way valve does not work to facilitate the piston back to the cleaning room to facilitate the replacement of the piston.

Q:Is it easy for small concrete pumps?

If it is the function of the device itself, you can responsibly tell you that it is already very mature