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Mining Industry

Global Industrial Services supports mining operations with precision machining, gearbox rebuilds, welding, fabrication, field service, and heavy component repair solutions built for demanding mining environments. We understand that mining equipment operates under extreme loads and harsh conditions where reliability, uptime, and performance are critical to production.

Our team provides repair, rebuild, replacement, and on-site support services for mining facilities and heavy equipment operations across the United States.

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Dragline & Shovel Component Support

Applications Include:

  • Hoist and drag gearing

  • Bull gears

  • Intermediate gears

  • Intermediate pinion shafts

  • Motor extension pinion shafts

  • Drum ends

  • Swing shafts and swing pinions

  • Rails, racks, and rollers

  • Propel bull gears and propel hubs

  • Cams, eccentrics, and crank components

  • Cam bearings and cam shafts

  • Crowd, hoist, swing, and propel gearing

  • Planetary gearbox rebuilds and replacement components

Gearbox Repair & Rebuild Services

Capabilities Include:

  • Full gearbox disassembly and inspection

  • Reverse engineering worn or obsolete components

  • New gear and shaft manufacturing

  • Planetary gearbox rebuilding

  • Bearing and seal replacement

  • Housing repair and machining

  • Heavy-duty rotating equipment repair

  • Reassembly and testing

  • Performance restoration for critical mining equipment

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Precision Machining

Machining Applications:

  • Large gear machining and repair

  • Pinion shaft machining

  • Bull gear resurfacing and restoration

  • Bearing fits and bore repair

  • Shaft repair and remanufacturing

  • Large component resurfacing

  • Critical fit restoration

  • Custom-machined mining components

  • Replacement rails, racks, and rollers

Welding & Fabrication

Applications Include:

  • Heavy weld build-up and restoration

  • Structural crack repair

  • Equipment reinforcement and modifications

  • Fabrication of replacement components

  • Special alloy applications for extended wear life

  • Base and housing repairs

  • Emergency weld repairs

  • Custom mining support fabrication

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On-Site Services

Field Capabilities:

  • Gear audits and inspections

  • Shutdown and outage support

  • Field machining services

  • Emergency breakdown response

  • Equipment installation support

  • Mechanical rebuild assistance

  • Alignment services

  • On-site troubleshooting and repair

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Why Mining Operations Choose Global

Global Industrial Services is trusted for supporting critical mining equipment with dependable repair solutions, precision machining, and responsive field service. Our team has the experience and capabilities to support large, complex mining components while helping operations reduce downtime and extend equipment life.

  • Large gear and heavy component machining capabilities

  • Precision repair and rebuilding expertise

  • Advanced machining and inspection equipment

  • Reverse engineering support for obsolete components

  • Shop and field service capabilities in one partner

  • Fast turnaround and responsive breakdown support

  • Durable solutions built for demanding mining environments

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Need Support for Your  Facility?

Contact Global today for gearbox rebuilds, machining, welding, field service, or critical repair support.

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