Overcasts, Belt Crossovers, Stairs

OUR PRODUCTS / Fabrication & Distribution

Fabrication & Distribution Categories

 

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Standard Overcasts/Undercasts

  • Easy to install

  • Modular (low pressure) and Permanent (high pressure)

  • Can be reused

  • For low pressure applications (< 8 in. of wg)

  • Adjustability:

    • 5 ft to 10 ft high in 6 in. increments

    • 16 ft to 24 ft wall side in 6 ft increments

    • 14 ft to 26ft beam side in 12 in. increments

  • Can be conformed to fit angled entries

  • Small, compact packaging for easier handling at mine site

  • Kept in inventory for quick mobilization

  • Design can be sprayed with gunite or finished with sealant

  • Patent Pending

Pre-Fabricated Modular Overcast

  • MSHA Suitability tested (MSHA-ST 35)

  • Fully engineered and designed to customer specifications

  • Overcast is mobile and reuseable

  • Quick installation

  • Available with:

    • Man Hole for haulage entries

    • Man Door panels

    • Airlock Walk-thru Door

    • Regulator Sliding Door Panel

    • Six ft Prefabricated Ramps for Safer Escape Way Travel

© 2020 GMS Mine Repair & Maintenance

Global Headquarters

32 Enterprise Drive

Mount Lake Park, MD 21550

United States

TEL 301-334-8186

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