How to Install Manhole Cover

  1. Set a fence around the manhole cover and place a warning sign.
  2. Cut the roadaround the manhole cover by YG circular manhole cutter machine.
  3. Break the structure around the manhole coverwith a hydraulic power station, and remove the worn cover.
  4. Paveasphalt around the manhole cover and press tight for each layer of asphalt. YG asphalt recycling machine can produce new asphalt.
  5. After replacing the new manhole cover, compact the periphery of the manhole cover with road roller, canensure the smoothness of road surface. YG single drum road roller can complete the compaction work, it is ideal for road maintenance.
  6. The installation is convenient and fast, which greatly reduces the impact of replacing the manhole cover on the traffic.

It is a troublesome thing for manhole maintenance.


The first thing is to carry out the cutting cover, then replace the manhole cover. Cutting machines are rare, especially for specialized manhole cutters. Now, the manhole cover cutter has been becoming the key product of enterprise.
In the current machining, most enterprises will choose to complete the production of the product instead of the single machine. Therefore, it is necessary that the complete set of manhole cover machinery can ensure the construction efficiency and quality. From the perspective of the construction company, the purpose of selecting a high-tech manhole cover cutter is to increase the rate and reduce the cost. Therefore, the factors of manhole cover machinery are essential, such as safety, reliability, and ease of maintenance. The manhole cutter machine produced by YG Machinery meets the demand of the domestic engineering.
YG circular manhole cover cutter is specially used for circular cutting of cement concrete or asphalt road, and provides a divided area for clearing the damaged road surface around the manhole cover. The restored ground is beautiful, road maintenance machine extends the service life of the road. It is very suitable for the replacement and repairing engineering of the manhole cover. There are also many road machinery for pavement construction and maintenance, YG machinery can meet your needs whatever small or large machine.

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