Tweco 1047-1082 Mig Welding Gun 400A 15 Ft

Product Description

The TWECO 1047-1082 is a 400-amp, air-cooled MIG welding gun built for light to medium duty fabrication work. It accepts wire up to 1/16 inch in diameter and ships with a 15-foot power cable that delivers consistent wire feedability. The conductor tube uses a three-layer construction: copper tube, silicon-resin glass insulator, and metal jacket. A 60-degree conductor tube swivels 360 degrees around the handle and can be removed and replaced without pulling the conduit. Rated at 60 percent duty cycle with CO2 shielding gas, this gun is suited for production environments and repair shops that demand reliable performance over extended shifts.

This MIG gun is intended for farm shops, garages, maintenance and repair operations, production lines, and artistic metalworking applications. The Lincoln-style rear connection integrates directly with compatible Lincoln wire feeders. The fully insulated Mig-Kwik connection allows fast connect and disconnect at the wire feeder without additional tools, reducing downtime during wire changeovers or gun swaps.

Key Features

• Three-layer conductor tube: copper tube, silicon-resin glass insulator, and metal jacket for durability and heat resistance
• 60-degree conductor tube swivels 360 degrees around handle and removes without disconnecting the conduit
• Oval handle shape reduces operator fatigue during extended use
• Fully insulated Mig-Kwik connection for fast connect and disconnect at the wire feeder
• Front and rear spring strain relief protects cable at both ends
• Split-half handle case allows field repair access without additional connectors
• High-impact-resistant handle and components built for industrial environments

Compatibility

Designed for use with Lincoln-style wire feeders via Lincoln-style rear connection. Accepts wire sizes up to 1/16 inch diameter. Compatible with a wide selection of Tweco front-end consumables including heavy-duty contact tips for high-heat applications.

Installation Notes

Installation and setup should be performed by a qualified welding technician or electrician familiar with MIG welding equipment. Disconnect power to the wire feeder before connecting or disconnecting the gun cable. Verify that the rear connection is fully seated and the Mig-Kwik fitting is locked before initiating a weld. Inspect the conductor tube, strain reliefs, and cable jacket for wear or damage before each use.

Technical Specifications

• Output Current: 400 amps
• Duty Cycle: 60% with CO2 shielding gas
• Wire Capacity: Up to 1/16 inch diameter
• Cable Length: 15 feet
• Conductor Tube Angle: 60 degrees
• Conductor Tube Swivel: 360 degrees
• Cooling Type: Air-cooled
• Rear Connection Style: Lincoln style
• Weight: 13.1 pounds
• Package Dimensions: 23.4 x 14.3 x 3.4 inches
• Sold As: Each

Standard Information

• Brand: TWECO
• Manufacturer Part Number: 1047-1082