Welding Equipment Welding Torches OTC DAIHEN

OTC WT5000-SZ TORCH ASSY

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

PRODUCT SPECIFICATION

MIG Welding Torch OTC DAIHEN

OTC WT5000-SZ TORCH ASSY

500A Heavy-Duty CO₂ / MAG Welding Torch for Industrial Applications

High-Performance Industrial Welding Torch

The OTC WT5000-SZ Torch Assy is a premium CO₂/MAG welding torch designed for demanding industrial welding environments. Built with OTC DAIHEN's renowned engineering quality, this torch delivers excellent arc stability, high current handling capability, and superior operator comfort. Its ergonomic design and robust construction make it ideal for continuous production welding, heavy fabrication, shipbuilding, and structural steel applications.

Highlight Features

• 500A Rated Current for CO₂ Welding
• 450A Rated Current for MAG Welding
• Ergonomic Grip for Reduced Operator Fatigue
• Air-Cooled Design for Easy Maintenance
• Heavy-Duty Cable Protection System
• Available in Multiple Cable Length Options

Product Specifications

Model	WT5000-SZ
Brand	OTC DAIHEN
Welding Process	CO₂ / MAG Welding
Rated Current (CO₂)	500A
Rated Current (MAG)	450A
Duty Cycle	60% (CO₂) / 30% (MAG)
Wire Diameter	1.2 mm – 1.6 mm
Cooling Method	Air Cooled
Cable Length	3.0m / 4.5m / 6.0m

Applications

• Automotive manufacturing
• Shipbuilding and marine fabrication
• Structural steel construction
• Heavy equipment manufacturing
• Industrial fabrication workshops
• Pressure vessel production
• General metal fabrication

Key Benefits

• High welding current capacity for demanding jobs
• Stable wire feeding performance
• Comfortable operation during long welding sessions
• Reduced maintenance requirements
• Improved productivity and welding efficiency
• Durable design for harsh industrial environments

Product Overview

The OTC WT5000-SZ Torch Assy is engineered for professional welders who require dependable performance in high-amperage CO₂ and MAG welding applications. Featuring a rugged air-cooled design, ergonomic handle, and reinforced cable support system, the torch delivers smooth wire feeding and exceptional durability. Available in multiple cable lengths, the WT5000-SZ offers flexibility for various welding environments while maintaining OTC DAIHEN's reputation for precision, reliability, and long service life.