Tweco 1023-1133 Mig Gun 250A 25 Ft Euro-kwik

Product Description

The TWECO 1023-1133 is a Spray Master Series air-cooled MIG gun rated at 250 amps with an 80% duty cycle using argon/CO2 or mixed gases. It accepts wire sizes from 0.035 to 0.045 inches and ships with a 25-foot cable. The gun features a thick-walled, three-layer conductor tube for higher electrical conductivity and heat dissipation, a heavy-duty contact tip and diffuser for high-heat applications, and a rear Euro-Kwik connection with a fully insulated Mig-Kwik fitting for fast connect and disconnect at the wire feeder. Licensed welding professionals and skilled fabricators install this gun in production, maintenance, and repair settings.

The 1023-1133 is designed for spray transfer and pulse welding applications using straight CO2 or mixed shielding gases. It suits a wide range of environments including fabrication shops, maintenance and repair operations, farm and garage settings, and production lines. The standard 60-degree conductor tube swivels 360 degrees around the handle and can be removed and replaced without pulling the conduit, minimizing downtime during tip changes or front-end service. Front-end consumables are interchangeable with Tweco Classic No. Series guns, reducing the need to stock separate parts for multiple gun lines.

Key Features

• 250A rating with 80% duty cycle using argon/CO2 mixed gases
• Thick-walled three-layer conductor tube acts as heat sink and improves electrical conductivity
• Heavy-duty contact tip and diffuser extend tip life and reduce downtime during tip changes
• Euro-Kwik rear connection with fully insulated Mig-Kwik fitting for fast connect/disconnect at the wire feeder
• 360-degree swivel conductor tube removable without pulling conduit for fast front-end service
• Ergonomic handle balanced at center with extended trigger to reduce operator fatigue and radiated heat exposure
• Split-half handle case for field-repairable access to internal components

Compatibility

Front-end consumables are interchangeable with the Tweco Classic No. Series. Designed as an OEM-style replacement or upgrade MIG gun for wire feeders equipped with a Euro-Kwik rear connection.

Installation Notes

Installation is performed by a qualified welder or welding equipment technician. Power down the wire feeder and disconnect from the power source before connecting or removing the gun. The Euro-Kwik rear plug connects directly to compatible wire feeders without additional adapters. Follow applicable AWS and NFPA 70E electrical safety guidelines when servicing welding equipment.

Technical Specifications

• Amperage: 250A
• Duty Cycle: 80% at rated amperage with argon/CO2 mixed gases
• Wire Size Range: 0.035 to 0.045 inches
• Cable Length: 25 feet
• Cooling Method: Air-cooled
• Connection Type: Euro-Kwik rear connection with Mig-Kwik fitting
• Conductor Tube Angle: 60 degrees standard
• Weight: 13.14 pounds
• Package Dimensions: 23 inches L x 14.3 inches H x 3.2 inches W
• UPC: 608246337401

Standard Information

• Brand: TWECO
• Manufacturer Part Number: 1023-1133