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Otc Daihen Product

OTC DIRECT PLUG

Adapter, Adapter nut Power feed from wire feeder to power cable.

OTC CPVE-400

It is an advanced inverter welding machine designed for high productivity and ease of operation. Featuring comprehensive program storage capabilities and modern control technology, this machine serves as an ideal solution for a wide range of industrial welding applications. a cutting-edge digital inverter CO₂/MAG welding machine offering precision control, low spatter, and high efficiency for industrial applications.

OTC CPVS-500

is a classic thyristor-controlled CO₂/MAG welding machine from OTC DAIHEN, renowned for its stability and reliability. The 1‑knob voltage presetting function automatically matches arc voltage to the welding current, greatly simplifying parameter adjustment. The intuitive control panel makes operation easy even for beginners.

OTC XD-500SII

Microcomputer thyristor control type CO2 / MAG automatic welding machine Excellent workability & boasts robustness Ultimate new basic model

OTC XD-350SII

Microcomputer thyristor control type CO2 / MAG automatic welding machine Excellent workability & boasts robustness Ultimate new basic model

OTC WT5000-SZ TORCH ASSY

500A CO₂/MAG welding torch featuring ergonomic design, air cooling, and flexible cable for precise welding and maximum comfort.

OTC WB-P400

400A digital inverter welder featuring pulse mode, optimal current control, and high arc stability for superior welding quality.

OTC WB-W400

400A AC/DC inverter welder featuring pulse mode, optimal current control, and high arc stability for superior welding quality.

OTC WB-P500L

500A digital inverter welder featuring pulse mode, optimal current control, and high arc stability for superior welding quality.

OTC WB-M350L

350A digital inverter welder featuring low spatter mode, optimal current control, and high arc stability for superior welding quality.

OTC WB-M350/WB-M500

350A/500A digital inverter welders with optimal current control, high arc stability, and low spatter for high-quality welding results.

OTC DM-350 / DM-500

Digital inverter welders with electronic reactor control, delivering high-quality welds with minimal spatter and optimal arc stability.

OTC CPVE-400II/CPVE-500II

Digital inverter CO₂/MAG welders up to 500A, featuring stainless steel mode and storage for 30 welding conditions for high efficiency.

OTC DL-350II

350A digital inverter welder with low spatter and low heat input technology, ideal for thin plate welding and industrial automation.

OTC DW-300

Digital inverter welding machine with up to 300A output, ideal for MIG/MAG and TIG welding across various materials.

OTC DP-270C

Digital inverter welding machine with up to 300A output, ideal for MIG/MAG and TIG applications across various materials.