Assembly Equipment

Specializing in Assembly Equipment, Machined Fittings, Custom Machine Tools & Fixtures.

THR Machinery was established in 1995 as a custom-design machine shop, with a strong background in the automotive manufacturing business. THR designs a variety of products, including: assembly equipment, machine fittings, tools, and fixtures. We custom design assembly equipment such as the picture on the right; it holds four different transmission lines and works well for a small footprint. THR currently uses 3 seats of Solidworks with each designer using this software on a daily basis. Each designer has over 20 years of experience on assembly equipment, custom machine tools, & fixtures in the automotive industry. At THR, we understand quality issues, production breakdowns, repair time issues, and practice safety procedures.

THR designs assembly equipment that is above industry standards with the idea of setting new standards for our customers’ requirements. In a world of rapid technological advancements, we strive to keep the latest CNC equipment. Our oldest machine is a 2007 Mazak Quick Turn 250 lathe and our most recent machine is a 2018 Mazak VTC300 mill. Three of our mills are equip with 4th Axis and all milling machines have Renishaw probes.

  • Ferrous and Non Ferrous Materials
  • Dedicated pneumatic and hydraulic power benders designed using customers CAD data & Solidworks 3-D
  • Custom skive, pierce and notching machines
  • Assembly stations for brackets, clamps, valve cores, switches etc.
  • Custom tooling for CNC tube benders
  • Multiple station flame brazing equipment for horizontal, rotary and vertical applications
  • Customized braze fixtures designed using customers CAD data & Solidworks 3-D
  • Specializing in designing custom fixtures for brazing tubes in the bent state
  • Custom design of “castle” nests for brazing blocks/fittings to minimize heat sinks during braze process
  • Machining equipment is 5 CNC Mazaks machines
  • CAD software used for designing/engineering of equipment and tooling is Solidworks
  • Produce machined prototype parts for engineering of new products
  • Have good working knowledge of “lean manufacturing principles”
  • Have over 80 combined years of custom fabricating and manufacturing experience

THR_Logo_001

3874 Celina Highway
Allons, TN 38541

(931)823-5581