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Products / Specialized Products / Welding Machines

Welding Machines

Since 1964 as a pioneer in the industry, we have over 50 years developing Laser Welding Technology.

The coil joining welding machines for steel industry are sold under the TMEIC brand. Originally, Mitsubishi Electric Corporation has started manufacturing back to 1950’s, Tada Electric Co., Ltd. , a wholly owned subsidiary of Mitsubishi Electric Corporation has taken over it since 2001 till now.

Worldwide Field Service

Worldwide Network

16 Subsidiaries North/South America, Europe, China, India, Southeast Asia, Middle East, Australia, Turkey

Field Engineering

Maintenance support & Supervisory service

Remote Support

Online technical support with Remote assist tool

Why TMEIC as Partner

Maintainability
  • Genuine spare parts
  • Periodical maintenance
  • Remote support
Operation
  • Flexible layout
  • Safety operation
  • Full automatic welding
Cost Effective
  • Less maintenance
  • Full automatic welding
  • Less energy consumption
Experience
  • Over 50 years
  • Over 450 sets
  • Wide variety of materials
Technology
  • High mechanical accuracy
  • Precise positioning control
  • Post annealer/Pre-heater
Reliability
  • Stable welding
  • Weld inspection system
  • Long product life
Worldwide Field Service
  • Worldwide Network
  • 16 Subsidiaries North/South America, Europe China, India, Southeast Asia Middle East, Australia, Turkey
Field Engineering
  • Maintenance support 
  • Supervisory service
Remote Support
  • Online technical support with Remote assist tool

Product Features

Laser Beam Welder
Mash Seam Welder
Thickness
  • Thin gauge type : 0.3~3.2 mm
  • Standard gauge type : 0.8~6.6(8.8) mm
  • Width : 600~2150mm
  • Thin gauge type : 0.1~1.0mm
  • Middle gauge type : 0.2~2.5mm
  • Thick gauge type : 0.3~4.5mm
  • Width : 600~2150mm
Material Low carbon steel, HSS, DP, TRIP, Si steel, Stainless steel, etc Low carbon steel, HSS, DP, TRIP, Si steel, Stainless steel, etc
Summary of Delivery Record Over 50 sets (Asia, Europe, South America, etc.) Over 290 sets (Asia, Europe, America, South America, etc.)
Features

Solid-state laser with high absorptivity rate

  • Deep penetration by high heat input

TMEIC original Spatter suppressing laser welding head

  • Realizing high quality product
  • Eliminating the effects of spatter on line equipment

Automatic Shear clearance setting function

  • Optimum cutting for each thickness
  • Making shear blade life time longer

Automatic Bead inspection system

  • Assisting operators quality evaluation

Welding quality judgement system

  • Effective use of camera monitoring and image processing for quality judgement

PLC data and camera image Synchronization monitor

  • Supporting investigation of trouble cause

Highly Proven Technology for stable welding

  • High electrode pressure
  • Special copper alloy electrode wheel
  • Automatic on-line dresser
  • Lower electrode height adjustment system
  • Brush roll
  • Oil dripped welding function

Post-annealing system

  • Passing line smoothly for high carbon steel and high tensile steel by decreasing hardness

Monitoring System for stable welding

  • Current
  • Speed
  • Pressure
  • Temperature
  • Strip lap length before welding
  • Welding seam after welding
Thickness
Laser Beam Welder
  • Thin gauge type : 0.3~3.2 mm
  • Standard gauge type : 0.8~6.6(8.8) mm
  • Width : 600~2150mm
Mash Seam Welder
  • Thin gauge type : 0.1~1.0mm
  • Middle gauge type : 0.2~2.5mm
  • Thick gauge type : 0.3~4.5mm
  • Width : 600~2150mm
Material
Laser Beam Welder
Low carbon steel, HSS, DP, TRIP, Si steel, Stainless steel, etc
Mash Seam Welder
Low carbon steel, HSS, DP, TRIP, Si steel, Stainless steel, etc
Summary of Delivery Record
Laser Beam Welder
Over 50 sets (Asia, Europe, South America, etc.)
Mash Seam Welder
Over 290 sets (Asia, Europe, America, South America, etc.)
Features
Laser Beam Welder

Solid-state laser with high absorptivity rate

  • Deep penetration by high heat input

TMEIC original Spatter suppressing laser welding head

  • Realizing high quality product
  • Eliminating the effects of spatter on line equipment

Automatic Shear clearance setting function

  • Optimum cutting for each thickness
  • Making shear blade life time longer

Automatic Bead inspection system

  • Assisting operators quality evaluation

Welding quality judgement system

  • Effective use of camera monitoring and image processing for quality judgement

PLC data and camera image Synchronization monitor

  • Supporting investigation of trouble cause
Mash Seam Welder

Highly Proven Technology for stable welding

  • High electrode pressure
  • Special copper alloy electrode wheel
  • Automatic on-line dresser
  • Lower electrode height adjustment system
  • Brush roll
  • Oil dripped welding function

Post-annealing system

  • Passing line smoothly for high carbon steel and high tensile steel by decreasing hardness

Monitoring System for stable welding

  • Current
  • Speed
  • Pressure
  • Temperature
  • Strip lap length before welding
  • Welding seam after welding

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