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What is a roadheader?
Release time:
2022-11-11
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What is a roadheader
- Roadheader
Roadheader (fully mechanized digging machine) (Boring machine) is used to cut straight ground.roadwayof the machine.
There are many types of roadheader: according to the operation object, it is divided into ordinary machine andtunnel boring machine(Tunnel boring machine，简称TBM); According to the operation mode, it is divided into open type roadheader and shield type roadheader.
Prices are generallyIt ranges from 2 million yuan to 8 million yuan, and the special one is higher.
How it works:Mainly composed of walking agencies, working agencies, shipping agencies and transfer agencies.. As the walking mechanism moves forward, the cutting head in the working mechanism continues to break the rock and transport the broken rock away. It has the advantages of safety, high efficiency and good quality, but the cost is large, the structure is complex, and the loss is also large.
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Key words:
Roadheader, mechanism, ten thousand yuan, work, operation, walking mechanism, boring,machine, divided
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