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2021-03-23

How to improve efficiency of sand dredger

Work of the sand dredger is mainly to sieve particle via a sieve and get expected sieving product to improve efficiency of the sand dredger. Just as its name implies a good sieve shall be selected to improve the sieving efficiency. What kind of sieve shall be selected to improve efficiency of the dredger? Some suggestion is shared below.

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Daily maintenance of dredger

1. With wide applications, cutter suction dredger can operate in rivers, lakes and seas for dredging, fairway excavation or hydraulic reclamation.

2021-03-23

Precautions for large sand dredging equipment

Different from common sand dredger, the large sand dredger is bigger in shape. Therefore, there are some precautions in operation. Let's check them together.

2021-03-31

Disposal for failure of cutter suction dredger equipment

We will not mention purposes of the cutter suction dredger and its effect for the environment. But it is inevitable for us to be troubled by some minor accidents during normal operation. According to years of experience, the editor provides the disposal for failure of cutter suction dredger equipment to make you solve it with ease.

2021-03-23

How to design hydraulic system for cutter suction dredger

When designing the hydraulic system for the cutter suction dredger, functions of the equipment need to be considered before considering work power and energy consumption of each working part. As the part with large power, huge flow and adverse working environment in the hydraulic system, the reamer of the dredger has very high requirements for hydraulic pressure, flow and impact force, and requires full consideration

2021-03-23