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otc-mig-mag

OTC Welder

MIG / MAG

versatile processes and techniques for joining materials in Indonesia

DISCOVER OUR MIG/MAG PROCESSES

MIG/MAG welding is known as metal gas shielded welding, classified into two types: metal inert gas (MIG) welding and metal active gas (MAG). It is the most widely used welding process, offering high welding speeds. The process is ideal to be mechanized or automated and is cost-effective.
Technically the welding process uses a continuously fed wire electrode and a shielding gas to create an electric arc between the electrode and the workpiece. The arc melts the wire and fuses it with the workpiece, creating a strong bond. OTC DAIHEN offers versatile processes and techniques for MIG/MAG welding.

Step into OTC DAIHEN’s world of innovative MIG/MAG processes.

We invite you to explore specialized robotized welding techniques, including:

Synchrofeed

OTC DAIHEN’s dynamic welding process that combines high melting rates with low heat input, enabling the welding of steel, galvanized and stainless steel, as well as aluminum down to a thickness of 0.6 mm.

AC/MIG

OTC DAIHEN’s alternating current welding process, which utilizes electromagnetic forces (pinch effect) to form and control weld droplets. This method is ideal for welding thin materials at high speeds and for tackling challenging gap bridging.

D-ARC

OTC DAIHEN’s improved alternative for tandem or double wire welding solutions. It offers extreme deposition rates with flexible weld routing, all with a single wire.

OTC PRODUCT

High quality industrial products for welding, robotic automation, and manufacturing solutions.

OTC ACCUTIG 500P

AC/DC TIG welding machines with thyristor control, 7 welding modes, and up to 500A ou...
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OTC DA-300P

Digital AC/DC TIG welder with pulse control, ideal for aluminum, stainless, and mild...
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OTC A-70

Air plasma cutting machines with 70A current and up to 35mm cutting capacity, perfect...
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OTC DCT-35

Digital air plasma cutter with robust performance, ideal for on-site metal cutting ta...
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OTC DCT-60

Digital air plasma cutter with powerful 60A output, suitable for cutting thick steel...
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OTC WELBEE P402L

MIG/MAG inverter welder 30–400 A, DC/DC pulse & CBT‑EX low‑spatter mode, 400 V in...
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OTC Welbee DPS II

Highly efficient thick plate welding
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OTC WELBEE P322E

The uncomprimising entry into the professional
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OTC WELBEE P452E

Highest performance for entry into the pro...
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OTC WELBEE W400 AC-MIG

The high-light for high-quality AC/MIG welding
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OTC WELBEE P502L

Highest performance for the welding of steel
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OTC WELBEE P402E

The entry with high performance and unbeatable price
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OTC WELBEE A350P

High Efficiency Aluminium Welding
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OTC Cooling unit 5H/IF

Cooling unit 5H/IF (WB series)
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OTC CPTX-I 500-2W MAG

500 A MAG/MIG synergic inverter welder, water‑cooled with trolley, 100% duty cycle—bu...
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OTC XD-500SII

Microcomputer thyristor control type CO2 / MAG automatic welding machine Excellent wo...
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OTC XD-350SII

Microcomputer thyristor control type CO2 / MAG automatic welding machine Excellent wo...
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OTC WB-P400

400A digital inverter welder featuring pulse mode, optimal current control, and high...
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OTC WB-W400

400A AC/DC inverter welder featuring pulse mode, optimal current control, and high ar...
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OTC WB-P500L

500A digital inverter welder featuring pulse mode, optimal current control, and high...
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OTC WB-M350L

350A digital inverter welder featuring low spatter mode, optimal current control, and...
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OTC WB-M350/WB-M500

350A/500A digital inverter welders with optimal current control, high arc stability,...
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OTC DM-350 / DM-500

Digital inverter welders with electronic reactor control, delivering high-quality wel...
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OTC CPVE-400II/CPVE-500II

Digital inverter CO₂/MAG welders up to 500A, featuring stainless steel mode and stora...
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OTC DL-350II

350A digital inverter welder with low spatter and low heat input technology, ideal fo...
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OTC DW-300

Digital inverter welding machine with up to 300A output, ideal for MIG/MAG and TIG we...
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OTC DP-270C

Digital inverter welding machine with up to 300A output, ideal for MIG/MAG and TIG ap...
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OTC XD-600G

Versatile CO₂/MAG welding machine with up to 600A output, ideal for steel structures,...
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OTC CPTX-210

Compact CO₂/MAG/MIG welding machine with up to 210A output, ideal for light industry...
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OTC Welbee A500P

Digital Inverter Control Type Pulse TIG
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OTC DT-300PII

Digital inverter TIG welding machine with automatic synergy function, up to 300A curr...
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OTC MR-315T

DC TIG welding machine with pulsed TIG and Stick modes, up to 315A current, perfect f...
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OTC ACCUTIG 300P

AC/DC TIG welding machines with thyristor control, 7 welding modes, and up to 300A ou...
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OTC D-12000

Plasma cutting machine with 120A current and up to 60mm cutting capacity, perfect for...
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OTC C-70

Air plasma cutting machines with 70A current and up to 35mm cutting capacity, perfect...
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