
Get water where it needs to go, fast – any ratio, any configuration. With over 130 years of mechanical expertise, and as part of the Timken Power Systems network, Philadelphia Gear manufactures and services gear drives, along with providing generator and electric motor repair expertise. The result: one trusted partner to help tackle the water management industry’s harshest applications.
Our equipment operates at the center of critical operations, including flood control, gate systems, environmental reclamation, wastewater treatment, and potable water processing – all backed by our industry-best warranty. And with six independently ISO 9001:2015 certified facilities in North America, you can get the customized solutions you need to keep more water moving.
TRUSTED WATER MANAGEMENT SOLUTIONS ACROSS FOUR CRITICAL AREAS
Find expert support for your specific application. To see our hydroelectric solutions, click here.

FLOOD CONTROL
Remove floodwater quickly with reliable, engineered gear drives for any pump configuration. We provide new equipment, repair, and emergency services as well as submersed gear drive recovery procedures to help your municipal pump station manage stormwater overflow.

GATE SYSTEMS
Whether it’s keeping ships moving with lock systems or managing water at large reservoirs, our rugged gear drives lift massive gates at waterways throughout the world.

WASTEWATER
Keep water moving with a single source of comprehensive gear drive, electric motor, and control system support for your high-volume pumps and other critical equipment.

POTABLE WATER
Ensure access to clean water in your community. Our gear drive provide the reliability to ensure drinking water gets to where it needs to go.
COMPLETE SUPPORT FOR YOUR WATER MANAGEMENT APPLICATION
- 1 MW to 15 MW generator repair hydroelectric installations
- AGMA-rated gearboxes and gears
- Archimedes screw pump drives and gearboxes
- API-rated gearboxes and gears
- Cooling tower gears and gearboxes
- Custom solutions
- Double helical gears
- Double right-angle gears
- Electric motor repair
- Enclosed drives
- Epicyclic gearboxes and planetary gear drives
- Fish ladder drives
- Gate drives
- Gear reducers
- Gearbox repair
- Gears for gate systems
- Gears to replace chain drives
- Generator repair
- Girth gears
- Helical gears
- High-speed gears and gearboxes
- Hydroelectric speed increasers
- Lock and dam gears
- Low-speed gearboxes
- OEM direct interaction
- Open gearing
- Pinions
- Pump drives
- Right-angle pump drives
- Right-angle gearboxes
- Reverse engineering
- Rotating equipment support
- Substantially engineered product
- Turbine gears and gearboxes
- Vacuum pump gears
- Virtual gear configuration
- Worm gears gate systems
JOIN HUNDREDS OF SATISFIED CUSTOMERS





EXPLORE WATER RESOURCES

CONFIGURATION TOOL
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.
MOVE MORE WATER, MORE RELIABLYWe’re standing by to help with your most complex water management challenges. Connect with one of our expert specialists today.
CONTACT US
We’re standing by to help with your most complex water management challenges. Connect with one of our expert specialists today.
