Industrial Gearbox Repair in Minneapolis, MN

Mechanic assembling a car transmission with a wrench; gears and parts are visible.
Two interlocking gears icon.

Precision Gearbox Repair and Rebuild Services

Industrial gearboxes play a critical role in transferring torque and maintaining speed consistency across machinery. When a gearbox begins to vibrate, overheat, or leak, performance and production quality suffer. C & C Machine Tool Inc. provides professional industrial gearbox repair and maintenance services for businesses across Minneapolis and the greater Minnesota region.

Our technicians specialize in repairing and rebuilding gearboxes used in machine tools, conveyors, compressors, and manufacturing systems. Since 2015, our family-owned company has earned a reputation for precision craftsmanship, reliable service, and quick turnaround—helping manufacturers restore uptime and extend equipment life.

Why Industrial Gearbox Repair Matters

A gearbox failure can halt production, damage connected systems, and create costly downtime. Routine maintenance and timely repairs prevent catastrophic damage and maintain consistent performance.

Professional gearbox service ensures:

  • Smooth, quiet, and efficient operation

  • Reduced vibration and noise

  • Restored torque and speed performance

  • Extended bearing and gear life

  • Prevention of oil leaks and contamination

Every gearbox we service is disassembled, inspected, and rebuilt to meet or exceed OEM performance standards.

Common Gearbox Problems We Repair

C & C Machine Tool Inc. services all types of industrial gearboxes, including helical, worm, bevel, planetary, and spur designs. Common issues we diagnose and repair include:

  • Bearing and seal wear

  • Gear tooth damage or pitting

  • Excessive vibration or noise

  • Shaft misalignment

  • Oil leaks and seal failure

  • Overheating and lubrication breakdown

  • Cracked housings or covers

  • Input or output shaft wear

  • Coupling and motor alignment issues

We use precision tools and diagnostic methods to identify the root cause of failure and restore long-term reliability.

Our Gearbox Repair and Rebuild Process

Initial Inspection

We begin with a visual and mechanical inspection, checking for leaks, vibration, and abnormal noise. Oil samples may be analyzed for metal or contamination.

Disassembly and Cleaning

The gearbox is completely disassembled and cleaned to expose all internal components for detailed evaluation.

Component Analysis

Gears, shafts, bearings, seals, and housings are measured and inspected for wear, cracks, and runout.

Repair or Replacement

Worn or damaged components are repaired or replaced using OEM or high-quality aftermarket parts.

Reassembly and Alignment

The gearbox is reassembled with precision tolerances, balanced, and lubricated with fresh oil.

Testing and Verification

Each gearbox undergoes alignment, rotation, and load simulation tests to verify quiet, efficient operation.

Our rebuild process restores your gearbox to like-new condition, ensuring smooth performance and dependable operation.

Gearbox Brands and Systems We Service

C & C Machine Tool Inc. services gearboxes and reducers from a variety of manufacturers, including:

  • Kent USA

  • Kent International

  • Sharp

  • Acer

  • Clausing

  • Acra

  • Hardinge

  • LeBlond Ltd

  • Scotchman

  • Other industrial and OEM gearbox brands

We can also service custom or legacy gearboxes no longer supported by the manufacturer, fabricating or sourcing replacement parts as necessary.

Specialized Gearbox Services

Our technicians offer a wide range of specialized repair and maintenance services, including:

  • Bearing and seal replacement

  • Gear replacement or regrinding coordination

  • Shaft and keyway repair

  • Housing and cover machining

  • Shaft alignment and coupling service

  • Lubrication system inspection and oil replacement

  • Vibration analysis and balancing

  • Preventative maintenance scheduling

We use high-quality parts, precision alignment tools, and industry-standard repair techniques to ensure your gearbox performs at peak efficiency.

Preventative Maintenance Programs

  • Lubrication and oil sampling

  • Vibration and noise testing

  • Temperature and load monitoring

  • Seal and bearing inspection

  • Shaft alignment verification

  • Torque and backlash measurement

Scheduled maintenance reduces repair costs and helps identify wear patterns early—before they become costly downtime events.

Routine maintenance is the key to avoiding gearbox failure. Our preventative maintenance programs are tailored to your machinery and production environment. They include:

Industries We Serve

  • Manufacturing and machining

  • Metal fabrication

  • Conveyor and material handling systems

  • Industrial maintenance and production plants

  • Tool and die shops

  • Agricultural and processing facilities

Our industrial gearbox repair and rebuild services support clients in a variety of sectors across Minnesota, including:

Our customers trust us to deliver accurate diagnostics, professional service, and lasting repair results on every job.

FAQs

  • Do you repair both single and multi-stage gearboxes?

    Yes. We service single-stage, multi-stage, and planetary gearboxes for a variety of industrial applications.

  • Can you repair gearboxes from discontinued brands?

    Absolutely. We can reverse-engineer or source compatible parts for older or unsupported units.

  • What causes a gearbox to overheat?

    Common causes include insufficient lubrication, overloading, or bearing failure. We diagnose and correct these issues during repair.

  • Do you perform alignment for connected motors or drives?

    Yes. We provide precision shaft alignment and coupling adjustment for smooth, efficient power transmission.

  • How often should gearboxes be serviced?

    For continuous-use equipment, we recommend oil analysis and inspection every six months; for moderate use, annual service is sufficient.

Contact Us

Restore performance, reduce downtime, and extend the life of your machinery with expert industrial gearbox repair in Minneapolis from C & C Machine Tool Inc.

Whether you need a complete gearbox rebuild, vibration correction, or preventative maintenance, C & C Machine Tool Inc. provides dependable, precision-driven service trusted by Minnesota’s leading manufacturers.