CNC Pipe Bending & Grab Rails

Our CNC pipe bending line was established to address the growing grab rail and custom profile needs of the automotive, commercial vehicle, and agricultural sectors. Our multi-axis CNC bending machines execute complex geometries in a single operation. Bending, welding, surface finishing, and assembly processes are integrated in a single facility, minimizing lead times.

Our Capabilities

  • Multi-axis CNC bending: repeatable precision bending angles
  • Multi-radius bending: different radius transitions on a single part
  • Stainless steel, aluminum, and carbon steel pipe processing
  • Pipe processing capability across a 5 mm to 120 mm diameter range
  • Post-bending welding, polishing, and electrostatic paint integration
  • Dimensional verification with 3D blue laser at 0.02 mm precision

Applications

  • Bus, truck, and commercial vehicle grab rails
  • Agricultural tractor cabin grab rails and support elements
  • Automotive seat frame pipe components
  • Custom-profiled structural pipe parts
  • Stainless steel railings and guard rails for yachts and boats
  • Industrial transport equipment pipework

Why TDM Otomotiv?

Our pipe bending department was founded with the vision of being a single end-to-end supplier for grab rail manufacturing. Welding, surface finishing, and packaging operations occur in the same building as the bending line, eliminating semi-finished part handling losses. processes aligned with IATF 16949 principles and 0.02 mm measurement precision ensure production at automotive standards.