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Faults and Maintenance of Fine Stone Concrete Pump


With the advantages of advanced functional system, flexibility and good wear-resistance, the fine stone concrete pump is widely used to radiant floor heating construction. However, the machine is easy to break down if the maintenance work is not done well in the process of operating, such as the pipe blocking and the components loose. Perfecting the routine maintenance and giving full play to the advantages of products are not only an essential work, but also are the necessary requirements.

concrete pump

The Pipe Blocking Reasons

1. The interior of pipe usually deliveries sand and stone and it is hard to avoid some special sundries, so the pipe may be blocked by the sundries.

2. If the sand and stone are too big, and some of them has bigger diameter than the pipe’s, the pipe will be blocked.

3. The worker makes mistakes on the proportion of concrete when batching the materials, and then the pipe will be blocked.

Precautions of Tightening the Components

After long time for working and having less maintenance, the components of the machine maybe loose which can bring trouble to the normal work, so we need to tighten the components. We need to check the loose components completely to avoid omissions. We should pay much attention to some special components, and tighten them according to the actual situation.

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