Customer satisfaction is the core of all our service. 24 Hours online customer service

[email protected] 60s quick online response

  1. Home
  2. Longwall Method Coal Mining

Longwall Method Coal Mining

LONGWALL MINING Venkat . HR - no pillar remnants Costs - lower especially support costs Personnel concentrated in one place Training - easier method to learn Roof - can be weak but might affect gateroads Product coal is easy to wash, less fines Ventilation is more concentrated - …

Send Email:[email protected]

Leave Comments Chat Online

Hot Articles

focus on sand and aggregate information. Focus on industry trends, focus on information value, and tap business opportunities in the era.

Latest blog

focus on sand and aggregate information. Focus on industry trends, focus on information value, and tap business opportunities in the era.