Home > Term: Roof-bolting machine, or roof bolter
Roof-bolting machine, or roof bolter
Underground mining equipment. Used to drill holes and place bolts to support the mine roof. Roof bolting units can be installed on a continuous mining machine.
- Jenis Kata: noun
- Industri / Domain: Energi
- Kategori: Batu bara; Gas alam; Bahan Bakar
- Company: EIA
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