Unleash the full potential of hydropower with end-to-end electro-mechanical drivetrain support from Philadelphia Gear. Across the country, power stations of all sizes rely on our design and manufacturing, repairs, parts, and Onsite Technical Services to keep their communities’ lights on.
With over 130 years of mechanical expertise, and as part of the Timken Power Systems network, we deliver durable gear drive, generator and electric motor solutions for hydro turbines and gate systems — all covered by our industry-best warranty. And with six independently ISO 9001:2015 certified facilities across North America, you get the customized solutions to deliver sustainable power, reliably.
COMPLETE SUPPORT FOR YOUR HYDROELECTRIC APPLICATION
- Bull gears
- Girth gears
- Electric motor repair
- Gate drives – crest, drum, miter, tainter, and sluice gates
- Gear reducers
- Generator repair
- Low-head hydroelectric gearbox support
- Low-speed gearboxes and drives
- Open gearing
- Parallel shaft gearboxes
- Right-angle gearboxes and drives
- Turbine gears and gearboxes
- Hydro turbine gearboxes
- Worm gears
- Worm drives
Join Hundreds of Satisfied End-User Customers
EXPLORE HYDROELECTRIC RESOURCES
PROVEN SOLUTIONS FOR YOUR COMPLETE DRIVETRAIN SYSTEMPhiladelphia Gear operates at the core of critical applications, providing a complete range of custom-engineered products and services to keep operations running reliably.
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1
Gear drive repair
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2
New and replacement gear drive expertise
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3
Gear drive replacement parts
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4
Onsite technical services
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5
Drivetrain solutions
1 Gear drive repair
Any gear brand. Any time. Discover our world-class inspection, overhaul, and upgrade services.
2 New and replacement gear drive expertise
Prevent unplanned downtime with advanced engineering and design processes backed by over a century of manufacturing expertise.
3 Gear drive replacement parts
Save time and eliminate worry knowing your parts are built to exacting OEM specifications, operating as well as, or better than, the originals.
4 Onsite technical services
Focus on your core business — our experts come to your location. Explore gear drive installation, repair, alignment, emergency services, and more.
5 Drivetrain solutions
As part of Timken Power Systems, we deliver a complete suite of electromechanical products and services from one trusted source.
Philadelphia Gear operates at the core of critical applications, providing a complete range of custom-engineered products and services to keep operations running reliably.
-
1Gear drive repair
-
2New and replacement gear drive expertise
-
3Gear drive replacement parts
-
4Onsite technical services
-
5Drivetrain solutions
1 Gear drive repair
Any gear brand. Any time. Discover our world-class inspection, overhaul, and upgrade services.
2 New and replacement gear drive expertise
Prevent unplanned downtime with advanced engineering and design processes backed by over a century of manufacturing expertise.
3 Gear drive replacement parts
Save time and eliminate worry knowing your parts are built to exacting OEM specifications, operating as well as, or better than, the originals.
4 Onsite technical services
Focus on your core business — our experts come to your location. Explore gear drive installation, repair, alignment, emergency services, and more.
5 Drivetrain solutions
As part of Timken Power Systems, we deliver a complete suite of electromechanical products and services from one trusted source.
KEEP YOUR CRITICAL APPLICATIONS RUNNING. CONTACT PHILADELPHIA GEAR TODAY.We’re standing by to help with your most complex hydroelectric challenges. Connect with one of our expert specialists today.
Contact us
We’re standing by to help with your most complex hydroelectric challenges. Connect with one of our expert specialists today.