Get expert industrial gearbox repair, design, manufacturing, and repair support services from the same partner you trust for electric motor repair.
As part of the Timken Power Systems network, Smith Services® leverages access to the intellectual property of Philadelphia Gear®, Standard Machine®, Hamilton Gear®, Western Gear®, and Westech® — ensuring OEM-quality, ISO 9001-certified solutions with zero shortcuts taken.
We’re proud to be one of the few electric motor repair facilities outfitted with a dedicated industrial gearbox manufacturing and repair cell. And with our three-year manufacturer’s warranty for repairs, five-year warranty for new and replacement gearboxes, and 24/7/365 emergency on-site assistance, you can enjoy total peace of mind.
Total industrial gearbox repair, gearbox design, and gearbox manufacturing solutionsBacked by Timken Power Systems and Philadelphia Gear, we offer a comprehensive selection of gearing and gearbox support, including reverse engineering and up-rating, for any gearbox brand.
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1
Consultative gearbox design and manufacturing services
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2
Comprehensive inspections and root cause analysis
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3
Design review and upgrade capabilities
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4
Full-service repairs and testing
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5
Genuine OEM parts replacements
1 Consultative gearbox design and manufacturing services
Get custom gear drives that fit your exact application through our collaborative design and manufacturing process.
2 Comprehensive inspections and root cause analysis
Inspecting equipment doesn’t end with finding the cause of failure. Receive accurate diagnoses of issues through our state-of-the-art equipment that can help determine the root cause of failure.
3 Design review and upgrade capabilities
Let our experts evaluate gearbox performance and increase efficiency with engineered improvements.
4 Full-service repairs and testing
Rest easy knowing each repaired gearbox undergoes thorough testing to ensure optimal performance. From inspection to final testing, our gearbox repair services focus on dependable, high-performance results.
5 Genuine OEM parts replacements
Enjoy OEM-quality materials, surface finishes, heat treatments, assembly, and testing, all backed by our warranty.
Backed by Timken Power Systems and Philadelphia Gear, we offer a comprehensive selection of gearing and gearbox support, including reverse engineering and up-rating, for any gearbox brand.
-
1Consultative gearbox design and manufacturing services
-
2Comprehensive inspections and root cause analysis
-
3Design review and upgrade capabilities
-
4Full-service repairs and testing
-
5Genuine OEM parts replacements
1 Consultative gearbox design and manufacturing services
Get custom gear drives that fit your exact application through our collaborative design and manufacturing process.
2 Comprehensive inspections and root cause analysis
Inspecting equipment doesn’t end with finding the cause of failure. Receive accurate diagnoses of issues through our state-of-the-art equipment that can help determine the root cause of failure.
3 Design review and upgrade capabilities
Let our experts evaluate gearbox performance and increase efficiency with engineered improvements.
4 Full-service repairs and testing
Rest easy knowing each repaired gearbox undergoes thorough testing to ensure optimal performance. From inspection to final testing, our gearbox repair services focus on dependable, high-performance results.
5 Genuine OEM parts replacements
Enjoy OEM-quality materials, surface finishes, heat treatments, assembly, and testing, all backed by our warranty.
Gear drive repair and support for virtually every brand
- Allen Gear
- Amarillo
- BHS-Voith
- Black Clawson
- Brad Foote
- David Brown
- John Brown
- Chemineer
- Cleveland
- Delaval Steam Turbine*
- O. James
- Elliott
- Falk
- Farrell
- Flender
- Flender-Graffenstaden
- Foote Jones
- General Electric
- Hamilton Gear*
- Hansen
- Hitachi
- Horsburgh & Scott
- Lightnin
- Link-Belt
- Lufkin
- Maag
- Marley
- Mitsubishi
- Nuttal
- Philadelphia Gear*
- Philadelphia Mixers
- Renk
- Siemens
- Standard Machine*
- Sumitomo
- Thyssen
- WesTech*
- Western Gear*
- Westinghouse
*Philadelphia Gear, WesTech, Western Gear, Delaval Steam Turbine, Standard Machine, and Hamilton Gear are all registered trademarks of The Timken Company or its affiliates.
Prevent downtime with proactive industrial gearbox maintenance
Routine industrial gearbox maintenance is one of the most effective ways to maximize equipment reliability, extend service life, and reduce unexpected downtime. At Smith Services®, our experienced technicians perform detailed inspections, oil analysis, vibration monitoring, alignment verification, and preventive maintenance services designed to identify wear before it leads to costly failures. Whether you operate gearboxes in power generation, mining, cement, pulp and paper, steel, or other heavy industrial applications, we help optimize performance and minimize operational risk. Backed by Timken Power Systems and OEM engineering expertise, our maintenance programs support virtually every major gearbox manufacturer, helping you keep critical equipment operating safely and efficiently year after year.
Sharpen your skills
Keep up with the latest in electric motor and generator technology by exploring our collection of training resources, whitepapers, and more.
Get OEM-quality gearbox repair service todayConnect with one of our experts to learn more about our comprehensive gear drive solutions for electric motors, generators, and standby generator systems today.
Contact us
Connect with one of our experts to learn more about our comprehensive gear drive solutions for electric motors, generators, and standby generator systems today.
