Innovative Products

Amada Miyachi offers a comprehensive line of standard and custom equipment and systems to address your welding, bonding, sealing, marking and cutting needs. We believe in partnering with our customers from conceptual design to production; innovative process solutions form the foundation of every product we build.

Products


Resistance Welding

Resistance Spot Welding Power Supplies

Low Power Linear DC Micro Spot Welder - UB29 / UB29A

Photo of Low Power Linear DC Micro Spot Welder - UB29 / UB29A

Low Power Linear DC Micro Spot Welder - UB29 / UB29A

Micro spot welder for micro welding

  • Four control modes: current, voltage, power and V-A (voltage-current)
  • Single phase input
  • Compact size
  • Dual pulse schedules
  • Precisely controlled repeatable waveform
  • Very fast rise time
  • Product Details

    The UB29 linear DC micro spot welder provides unsurpassed levels of control for resistance micro welding and thermocompression bonding.

    UB29 (500 Amp) and UB29A (1500 Amp) are linear DC controls with four feedback modes designed to adapt to part and process variables. These micro welding machines should be used for smaller applications where closed-loop feedback control and fast response times are required. Safety critical applications such as those found in the medical and automotive markets will benefit from UB29 and UB29A’s precision low energy control.

    A successor to model UB25, UB29 and UB29A feature a variety of updates, including greatly improved waveform control and faster rise time, as well as new side-mounted buss bars with threaded inserts for mounting weld cables, simplified rear panel I/O connections, and an on/off switch on the front for increased convenience. 

    UB29 / UB29A may be used in conjunction with one of our many weld heads as a single operator benchtop unit and is well-suited for integration into semi or fully automated resistance welding systems.  AMADA MIYACHI specializes in designing and building fully integrated, semi-automated and fully automated resistance spot welding machines.  See our Integrated Systems brochure for more information.

    For more information read Fine Spot Resistance Welding Applications and The Benefits of Closed-loop Control for the Resistance Welding Process.

  • Specification Specification
  • Technical Documents Technical Documents
  • Applications Applications
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The UB29 linear DC micro spot welder provides unsurpassed levels of control for resistance micro welding and thermocompression bonding.

UB29 (500 Amp) and UB29A (1500 Amp) are linear DC controls with four feedback modes designed to adapt to part and process variables. These micro welding machines should be used for smaller applications where closed-loop feedback control and fast response times are required. Safety critical applications such as those found in the medical and automotive markets will benefit from UB29 and UB29A’s precision low energy control.

A successor to model UB25, UB29 and UB29A feature a variety of updates, including greatly improved waveform control and faster rise time, as well as new side-mounted buss bars with threaded inserts for mounting weld cables, simplified rear panel I/O connections, and an on/off switch on the front for increased convenience. 

UB29 / UB29A may be used in conjunction with one of our many weld heads as a single operator benchtop unit and is well-suited for integration into semi or fully automated resistance welding systems.  AMADA MIYACHI specializes in designing and building fully integrated, semi-automated and fully automated resistance spot welding machines.  See our Integrated Systems brochure for more information.

For more information read Fine Spot Resistance Welding Applications and The Benefits of Closed-loop Control for the Resistance Welding Process.

Specification table of Low Power Linear DC Micro Spot Welder - UB29 / UB29A

  • Photo of Airbag Detonator

    Airbag Detonator

  • Photo of Pacemaker Trio

    Pacemaker Trio

  • Photo of Hard Disk Drive Lead Frame Assembly

    Hard Disk Drive Lead Frame Assembly

  • Photo of Sensor Component

    Sensor Component

Pull Tester

Pull tester for tension or compression testing applications up to 200lbF (1.5kN)

Magnification

Portable Magnification System

Eye Loupe

Eye loupe with 10x magnification

Footswitches

Footswitches for air actuated weld heads

Microscope - SMZ-460

Stereo Zoom Microscope provides magnification from 3.5-30X

Fume Extractors

For removal of harmful airborne particles resulting from spot welding processes

Ball Tacking Kit - VBTWK/115

Ball tacking kit

GHP Gun Handpiece

Gun handpiece for welding small parts

PHP Probe Handpiece

Probe handpiece for welding small parts

THP Tweezer Weld Handpiece

Tweezer handpiece for welding small parts