Philadelphia Gear® hydro turbine gearbox being tested at our New Castle, DE facility.

Watch our Philadelphia Gear® technicians spin test a new generator drive used in a hydroelectric plant that generates up to 8,200 kilowatts. The plant opened in the 1980s and is still running a pair of original Philadelphia Gear generator drives that have been in service for over 30 years. This new gear drive will serve as a spare and provide the customer with more redundancy in case of emergency. © 2024-2025 Timken Power Systems, Philadelphia Gear, Standard Machine, Smith Services, H&N Electric, H&N Wind, Schulz Group, Stultz Electric, and Timken Bearing Repair are all registered or unregistered trademarks of The Timken Company or its affiliates. All rights reserved.