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Tweco® Professional No. 1 Classic Series 180 A MIG Gun with heavy-duty contact tip accommodates wires of size 0.03 - 0.035" and features oval shaped handle as well as silver plated trigger. Air-cooled MIG gun is ideal for semi-automatic welding applications and is suitable for light duty fabrication. 15' Lead cable offers good wire feedability and features Miller® style rear connection. MIG gun offers 60% duty cycle with CO2 gas and is fully tested. It is equipped with 60 deg neoprene insulated quick-change conductor tube that can swivel a full 360 deg around handle and offers quick replacement. It features fully insulated Mig-Kwik connection that allows quick connection as well as disconnection at the wire feeder. It is balanced to pivot at the center of the handle that reduces operator fatigue and features gun hanger at bottom for easy resting. It features steel spring strain relief that provides support to the Cablehoz® coming out the rear of handle to reduce wire feed issues. It features 2 ball-point screws to secure the Cablehoz® and conductor tube. It features enhanced direct plug capabilities and is easy to repair. Industry standard gun features lower inventory carrying costs. It features a patent-pending design that is easy to maneuver in various welding positions. It has 3-layered conductor tube constructions for durability and features enhanced performance. It is suitable for farm, garage, hobby/DIY, artistic metalworking, job shops, maintenance and repair applications.

Features

  • Rated at 60% duty cycle using co2 gas
  • 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
  • Enhanced direct plug capabilities
  • Neoprene insulated quick-change conductor tubes swivels 360 degrees
  • Balanced to pivot at the center of the handle for ease of use in different welding positions, reduces operator fatigue
  • Industry standard for 40+ years, oval shaped handle reduces grip required to manipulate MIG gun position
  • Heavy-duty design for industrial application environments using special plastic composition for high impact crush-resistant handle
  • Improved performance with longer life consumables wide selection of front end consumables available, heavy-duty contact tips in high heat applications offered
  • Steel spring strain relief provides support to the Cablehoz® coming out the rear of the handle to minimize wire feed issues
  • Gun hanger located at the bottom for ease of resting gun when not in use
  • Lower inventory carrying costs: Interchangeable front end consumables between Tweco® Spray Master® series and Tweco® Professional No. Series
  • Field repairable: Split-half handle case provides access for ease of repair - easily repair Cablehoz®, no additional connectors required
  • Durable and dependable for industrial applications heavy-duty design, high impact resistant handle and components, three layer conductor tube construction (copper tube/silicon-resin glass insulator/metal jacket)
  • Trigger contains silver plated contacts with a self cleaning action every time the trigger is engaged and disengaged

Accessories

  • Steel Conduit Liner .040" - .045" (1.0 - 1.2 mm) 25 ft (7.6 m) 42-4045-25 1420-1125
  • 5/8" (15.9 mm) 21-62 1210-1120 Standard 1/8" (3.2 mm) Tip Recess
  • Aluminum Conduit Liner .030" - 3/64" 1420-1003
  • 1/2" (12.7 mm) 21-50 1210-1110 Standard 1/8" (3.2 mm) Tip Recess
  • Steel Conduit Liner .052" - 1/16" (1.3 - 1.6 mm) 15 ft (4.6 m) 42-116-15 1420-1124
  • 1/2" (12.7 mm) 21-50F 1210-1112 Standard Flush To 1/16" (1.6 mm) Tip Recess
  • Steel Conduit Liner .030" - .035" (0.8 - 0.9 mm) 25 ft (7.6 m) 42-3035-25 1420-1115
  • Steel Conduit Liner .040" - .045" (1.0 - 1.2 mm) 15 ft (4.6 m) 42-4045-15 1420-1123
  • 3/8" (9.5 mm) 21T-37F 1210-1302 Tapered Flush To 1/16" (1.6 mm) Tip Recess
  • 60 Degree Conductor Tube 1610-1102
  • Steel Conduit Liner .030" - .035" (0.8 - 0.9 mm) 15 ft (4.6 m) 42-3035-15 1420-1113
  • 3/8" (9.5 mm) 21-37F 1210-1102 Standard Flush To 1/16" (1.6 mm) Tip Recess
  • 3/8" (9.5 mm) 21-37 1210-1100 Standard 1/8" (3.2 mm) Tip Recess
  • 3/8" (9.5 mm) 21T-37 1210-1300 Standard 1/8" (3.2 mm) Tip Recess
  • 45 Degree Conductor Tube 1610-1101
  • Conductor Tub Flexible Knucklehead 80 Degree 1610-1105

Applications

  • Artistic Metal Working
  • Hobby/DIY
  • Maintenance And Repair Applications
  • Shop Jobs
  • Garage
  • Production
  • Farm
  • Amperage: 180 A
  • Cable Length: 15 ft
  • Cooling Method: Air Cooled
  • Wire Size: 0.030 in - 0.035 in
  • Rear Connection: Miller Style Connector
  • Wire Type: Solid, Flux Cored Gas Shielded, Flux Cored Self-Shielded, Aluminum
  • Physical Size: 14.5 x 23 x 3.2 in
  • Conductor Tube Construction: Copper tube, silicon-resin glass insulator, metal jacket
  • Conductor Tube Insulation: Neoprene
  • Conductor Tube Swivel: 360 degrees
  • Strain Relief Material: Steel Spring
  • Trigger Contact: Silver Plated
  • Country of Origin: Mexico
  • Trade Name: Tweco Professional Classic No. 1