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YHZS60 mobile concrete plant was installed in Davao

YHZS60 mobile concrete plant is successfully installed in Davao, Philippines in July. This plant will serve for a large Water Projects Buildings in Philippines,which will need a large amount of concrete and conversion site sometimes. We hav […]

Inspection during concrete pump pumping operation

Inspection and maintenance of concrete pump electrical equipments: 1.Check whether the voltage of electric pump is normal; check the storage battery and circuit of diesel pump; 2.Check whether the instrument, indicating lamp and all the ope […]

The common electric faults of trailer concrete pump

How to solve the common electric faults of trailer concrete pump? Serial No. Fault phenomenon Possible reasons Fault removal methods 1 The pumping part isnt powered on 1.No power in the storage battery 2.Wiring fault of electromagnetic valv […]

Inspection and maintenance during concrete pump pumping oper

1, Inspection and maintenance of electrical equipments ①Check whether the voltage of electric pump is normal; check the storage battery and circuit of diesel pump; ②Check whether the instrument, indicating lamp and all the operating pie […]

Inspection and maintenance before concrete pump operation

Inspection and maintenance before concrete pump operation: 1, Electrical equipment: routine inspection. Each switch should be in the stipulated state. 2, Hydraulic oil: oil level and oil quality inspection. 3, Add water into the water tank […]

Inspection during concrete pump running without load

Inspection during concrete pump running without load: 1，Start the pump, check the oil pressure of accumulator, it should reach to the stipulated value within 20s. 2，Press down the pumping button; the propelling movement of the concrete […]

The adjustment of pump truck wear down parts

After using pump truck for a period of time, the cutting ring and glasses plate wear down, needing adjustment. Although these components are made of high quality material with little abrasion loss, the gap still needs to be adjusted, the to […]

The processing of schwing concrete pump leakage parts

1. Hydraulic system of schwing concrete pump (1) Main leakage detecting parts ① Side cover of oil tank, drain plug, oil filter and liquidometer. ② Each oil pump, spindle nose of oil motor, joints of inlet and outlet, faying surface of o […]

The reliability operation of the boom concrete pump

According to the characteristics of concrete construction, the requirement for reliability of the boom concrete pump is strict. Concrete boom pump often works under various complicated situations, therefore, the construction safety is espec […]