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BENDING ROLL

Standard machine serie

Customized machine series

GRW Welding machine with guiding roller

Combined process machine with forming and welding.

Combined process machine with forming and welding.

Welding machine with guiding roller GRW-500T

Welding machine with guiding roller GRW-500T

  1. Just install a work for automatic welding process.
  2. Cramping or positioning is unnecessary.
  3. No sliding in circumference direction by guiding roller.
  4. Preparations are just changing guiding roller and adjustments.
  5. Feeding speed and electric current can be controlled by touch panel.

Standard specifications

Thickness SUS 1.0-2.0
Plate width 100-1000
Processing diameter φ90-φ140
Welding speed Variable formula MAX 1m
Welding souce(separate) TIG•Plasma

 

 

Production procedure

Work examples   Work examples

Feature

Feature

GRW金型内部
GRW Die inside


Option

Roll & shrink full automatic bending roll machine

Set the work at stocker, then automatically feed to bending forming and shrink forming processing.
Higher roundness accuracy is possible with shrink process.
( additional 1% length is necessary ) Processing size can be changed by die set.

Shrinking die-set part   Roll & shrink full automatic bending roll machine

       Shrinking die-set part


Flexible die type with guiding roller

Diameter is adjustable for guiding roller tunnel of welding machine 20mm adjustable.

Flexible die type with guiding roller   Flexible die type with guiding roller


Mail applications

  • Case converter
  • Main shell for compressor
  • Shell for ecoquite
  • Automotive parts etc.