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XWV90 Vertical Drum Cutter

XWV90 Vertical Drum Cutter

  • Category:XWV90 Vertical Drum Cutter
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  • Release time:2022-06-15 19:19:47
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The XW milling and excavating machine can be installed on any type of hydraulic excavator, efficiently replacing general configurations such as digging buckets, crushing hammers, and hydraulic shears. It is applied in multiple fields such as open-pit coal mines, tunnel excavation and contour correction, channel groove milling, asphalt concrete pavement milling, rock permafrost milling, and tree root milling. The milling and excavating machine provides a new construction method for tunnel excavation.

Features of XW milling and excavation machine:

1. Wide range of milling and excavation;

2. Low vibration and low noise;

3. Accurately control construction;

4. The material excavated by milling has a small and uniform particle size, which can be directly used as backfill material;

5. Good safety;

6. Simple structure and convenient use.

Compared with drilling and blasting method, geotechnical lateral milling and digging machine has the following advantages in tunnel excavation under surrounding rock Ⅳ and V standards:

(1) Reduce the vibration of surrounding rock to prevent the reduction of rock compressive strength, rock structure loose, rock structure partial cracking and other bad conditions caused by engineering blasting vibration;

(2) It is beneficial to maintain the original self-supporting working capacity of the rock. It is not easy to cause large-scale deformation and partial collapse:

(3) Strong adaptability, all shapes and sizes of cross sections can be excavated:

(4) The optional small lateral milling and digging machine can be quickly refit the system software, which can be replaced by the bucket and milling and digging machine within 30s, and the circulation system construction method of drilling engineering blasting can be improved to complete the continuous work;

(5) The use of milling and digging machine to excavate the tunnel is conducive to the control of overcut and undercut. In order to complete the accurate forming of the tunnel corridor, especially when the tunnel partial undercut solution, invert construction, milling and dredging machine has the advantages of simpler, economic development, rapid and accurate.


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