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Custom Capabilities


Custom Drive Manufacturing for High Speed Applications Gearing CapabilityCustom Drive Manufacturing for High Speed Applications Gearing Capability


  • Planetary to 50 inch Ring Diameter
  • Gears to 78 inch Diameter
  • Pinion Shafts to 80 inch Length
  • Helical, Spur & Double Helical
  • Heat Treatment
  • Carburizing
  • Nitriding
  • Through Hardening


Specializing in Planetary and High Speed Applications


Manufactured to Customer Specifications

Minimum Quantities Required


Custom Precision Turnkey Designs that Include:


  • Gearing
  • Housing
  • Bearings
  • Shafts



Specialty Parts ManufacturingSpecialty Parts Manufacturing


We have the ability to manufacture precision parts beyond gearing. The same gear expertise is used in manufacturing these custom parts. 
The highest quality standards are applied to these parts that require custom manufacturing:


  • Carriers
  • Couplings
  • Shaft Clutches


Internal and External Gear Tooth Grinding


Grinding capabilities up to 78 inches and AGMA. Accuracy Q15/A2/ISO A2


  • 10 Machines from 400 to 2000 mm
  • On staff engineering to provide support
  • Climate controlled environment to ensure accuracy
  • Independent analytical gear inspection equipment
  • Full immersion nital etch and magnetic particle inspection


Internal Gear Capabilities


  • Max Diameter: 78” (2000 mm)
  • Min Diameter: 5.5” (140 mm)
  • Pitch: 48 DP to 1 DP
  • 0.5 to 25 Module

Rapid Prototype


External Gear Capabilities


  • Max Diameter: 78” (2000 mm)
  • Pitch: 48 DP to 0.5 DP
  • 0.5 to 50 Module


Rapid Prototyping


This 4140 rolled ring nitrided spur gear assembly with 5 module & 445 mm pitch diameter was manufactured in 6 weeks. With our in-house heat treatment we are able to cut a part and mount a sample to verify case depth.