(215) 234-3054
Over 110 Years in Business • QUALITY • VALUE • SERVICE• Made In the USA

Capabilities

Whether your requirements are high-volume production or short-run prototype/service, PENNGEAR has the most cost-effective solution. We have broad capabilities that enable us to handle all sizes of gears (1-50" diameter).

Turning and Machining

Our turning and machining departments precisely create blanks for subsequent gear cutting. Raw materials include forgings, castings, or bar stock. PENNGEAR employs the most state-of-the-art tools and technology currently on the market to increase quality and productivity.

Cutting

Our precision gear hobbers and shapers are capable of doing the task precisely and effectively, whether the gear teeth are external or internal, spur or helical, or taper or crowned.

Broaching

We broach internal splines and keyways for the most accurate and cost-effective solution for your production.

Process Control

Our quality control auditors and lab technicians monitor every area of our business and your order, constantly checking and double-checking your components. Our technicians utilize a wide range of inspection tools, from hand gauges to our modern analytical laboratory, to monitor the quality of the parts.
An incoming inspection ensures that we have consistently high-quality raw materials. For thorough process control, we evaluate heat-treated parts for hardness, case depth, and microstructure.

Heat Treating

  • Carburize & Harden
  • Quench & Temper
  • Gas Nitriding
  • Induction Hardening
  • Rockwell Testing
  • Black Oxide
  • Sand Blasting