Machine Shop

Located in our Grayslake, Illinois facility, the TVH machine shop has been producing replacement parts for more than 40 years. We are a fully equipped machine shop with the capacity and know-how to manufacture and assemble machined parts utilizing the latest technologies and testing equipment. 


We ensure that every part we make meets your exact standards and specifications. To meet this quality commitment we employ rigorous procedures and quality standards such as UL, CUL, SAE, and CE.

Services .....

  • Design
  • Engineering - electronic, mechanical, reverse
  • CNC milling to 40" length
  • CNC milling to 30" diameter
  • Gear hobbing and shaping
  • OD - ID grinding and broaching
  • Stamping to 60 ton
  • Welding
  • Brazing
  • Finishing
  • Painting

Custom Machined Parts ......

  • Axles
  • Casters
  • Contact tips
  • Drive Units
  • Hubs
  • Hydraulic cylinders


  • Knuckles
  • Links
  • Pins
  • Pull rods
  • Risers
  • Rods
  • Shafts