Cnc Machining Gear | Cutting Gearings & rack - PTJ Companies

CNC Machining Services china

Large Gear Blank and Component Fabrication

ISO 9001:2008 certified CNC OEM parts automatic gear machining services. 

Gear is a mechanical component whose gears are continuously meshed to transmit motion and power. Generally, these raised portions are arranged in a radial pattern. The gear teeth on the mating gear are in contact with each other, resulting in continuous meshing of the gears.

PTJ Shop is your absolute alternative to the OEM for replacement gears and much more. Our advanced technology in gear cutting, gear grinding and custom machining, results in longer lasting replacement parts and the highest quality components available anywhere in the world. Couple that with the fastest response & delivery times and with warranties unrivaled by any competitor, and you can see how PTJ Shop is the right choice for our customers wherever they may be on this Planet.

ISO 9001:2008 certified CNC OEM parts automatic gear machining services.Machining includes turning, milling and Swiss machining. Materials worked include carbon steel, brass, alloy, aluminum, copper, stainless steel, nylon and plastic.

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  View PTJ Shop Gear CNC Machining Case studies,Contact our custom plastic services machinists today to discuss the specifics of your complex parts.

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Gear Turning Advantage

  •     Large Gear Manufacturing
  •     Custom CNC Machining
  •     Gearbox Rebuilding / Upgrading
  •     Engineering, Reverse Engineering, Design, and FEA
  •     Gear Lab Inspections and Material & Failure Analysis
  •     On Site Assistance & Troubleshooting
  •     Gear Audits, Installation & Alignment and more...

View more machining parts on our Gallery Page

Our technologically advanced and modern gear cutting, grinding, machining and inspection equipment, are all capable of producing and verifying tolerances from AGMA 8 to AGMA 15, in any tooth configuration including Spur Gears, Helical Gears, Double Helical Gears (or Herringbone) on diameters up to 315 inches.Contact us!
  •   PTJ's Advanced Technology Replacement Components do last longer and pass the true test - "The Test of Time"
  • ▶   Heat Treating; Carburized, & Induction Hardened


 PTJ's friendship with customers around the world in the past decade

PTJ has been serving customers all over the world since 2007. We keep sharping our skills and improve our equipment to make sure our customers are satisfied. We have so many loyal customers who have worked with us for more than 10 Years.
Let’s watch the videos and learn more calture about PTJ Hardware.

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