Regional Facilities

Main Office and Technical Center

Contact Information
Philadelphia Gear
Timken Power Systems
935 1st Avenue, Suite 200
King of Prussia, Pennsylvania 19406
Phone (toll free, 24 hrs/day - 7 days/wk): 800-766-5120
Phone (local): 610-265-3000
If dialing from outside the U.S. +1 610-265-3000
Fax: 610-337-5637


  • 24 hours-a-day, 7 days-a-week emergency service
  • Full staff of skilled and experienced engineers
  • Expanded training center
  • Database of more than 300,000 drawings, engineering standards, and manufacturing process standards
  • Support responsibilities for Philadelphia Gear's regional service and manufacturing facilities
Philadelphia Gear
COVID-19 Update: We Are Open For Business More info