AlcoTec ER4043 Aluminum MIG Wire

Tweco Classic 3 Air Cooled MIG Gun 300 Amp      

300 AMP 60 Duty cycle MIG gun with Miller rear connectors. Suitable for medium/heavy duty fabrication.

Features:

• Wide selection of front end consumables available to fit the needs of the application
• Industry standard for 40+ years, oval shaped handle reduces grip required to manipulate MIG gun position
• Balanced to pivot at the center of the handle for ease of use in different welding positions, and thereby reduces operator fatigue
• Gun hanger located at the bottom for ease of resting gun when not in use
• Heavy-duty design for industrial application environments using special plastic composition for high impact crush-resistant handle
• Steel spring strain relief provides support to the Cablehoz® coming out the rear of the handle to minimize wire feed issues
• Mechanical connection of conductor tube and cablehoz within the handle providing excellent current path to the end of the contact tip
• Two (2) ball-point screws are used to secure the Cablehoz® and conductor tube in place
• Trigger contains silver plated contacts with a self cleaning action every time the trigger is engaged & disengaged
• Metal jacket conductor tube
• Enhanced direct plug capabilities

Specifications:

• Amps: 300 A
• Cooling: Air
•  Duty Cycle: 60%
• Wire Diameter: .045″
• Connector: Tweco Style
• Gas: Carbon Dioxide