PH: (630) 350-9173     FAX: (630) 350-1607     Email: sales@moderngear.com

*** ISO 9001:2015 Registered Company ***

      In 1978, my father and the company founder Steven Naumowicz went into business intending to supply his customers with high-quality gears and precision machined components. Today, Modern Gear & Machine, along with the third generation of the Naumowicz family, is proudly upholding his vision through our utilization of new technologies and modern production equipment and methods. We manufacture various types of power transmission components ranging from spur gears to helical gears, worm & worm gears, splines, timing pulleys, shafts, and sprockets. We also provide many value-added services such as gear and spline cutting, OD grinding, ID grinding & honing, broaching, and gear inspection services for the many customers who prefer to supply us with machined blanks.

      Modern Gear & Machine is an ISO 9001:2015 registered company and we support a broad range of customers from global Original Equipment Manufacture’s to local machine shops and the final end-user.

      I invite you to contact Modern Gear & Machine today to discuss your manufacturing requirements or please send us a Request For Quote – we look forward to doing business with you. 

Best regards, Darick Naumowicz

Capabilities:

Gear Cutting
(External and Internal)

CNC Gear Cutting:

  • Vertical Hobbing: 4DP and finer, 12” max pitch diameter
  • Gear Shaping: 4DP and finer, 10” max pitch diameter 

Conventional Gear Cutting:

  • Vertical Hobbing: 3 DP and finer, 31.5” max diameter
  • Horizontal Hobbing: 4DP and finer 16” max diameter
  • Gear Shaping: 3 DP and finer, 40” max diameter

Gear Finishing:

  • Gear Grinding: 6 DP and finer, 12” max diameter
  • Gear Shaving: 3 DP and finer, 24” max diameter

CNC Turning

  • 24” Chuck, 36” swing, 35” length
  • 10” Chuck, 17” swing, 20” length
  • 8″ Chuck, 24″ swing, 20″ length
  • *8” Chucks, 12” swing, 6” length*
  • *Automated robot gantry loader with shuttle table, ideal for large production*

CNC Milling

  • 50” X, 20” Y, 25” Z axis travels with 4th axis rotary capability (C axis)
  • 30″ X, 16″ Y, 20″ Z axis travels with 4th axis rotary capability (C axis)

Secondary Services

CNC OD Grinding: 12” OD x 24” length

ID Grinding & Honing: 16” max swing x 8” stroke

Horizontal Broaching: 90” max stroke

Key Seating: 1 1/2” wide x 12” long

Additional Services

CMM Gear Inspection Lab

Hob and Shaper Cutter Resharpening

Laser Engraving

Vibratory Deburing

301 Beinoris Drive, Wood Dale, IL 60191

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