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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. 12' Lead cable offers good wire feedability and features Tweco® 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 and requires adapter plug. 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.

Applications

  • Production
  • Farm
  • Maintenance And Repair Applications
  • Shop Jobs
  • Artistic Metal Working
  • Hobby/DIY
  • Garage

Features

  • 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
  • Neoprene insulated quick-change conductor tubes swivels 360 degrees
  • Field repairable: Split-half handle case provides access for ease of repair - easily repair Cablehoz®, no additional connectors required
  • Trigger contains silver plated contacts with a self cleaning action every time the trigger is engaged and disengaged
  • 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)
  • Steel spring strain relief provides support to the Cablehoz® coming out the rear of the handle to minimize wire feed issues
  • Enhanced direct plug capabilities
  • Improved performance with longer life consumables wide selection of front end consumables available, heavy-duty contact tips in high heat applications offered
  • Industry standard for 40+ years, oval shaped handle reduces grip required to manipulate MIG gun position
  • 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
  • Heavy-duty design for industrial application environments using special plastic composition for high impact crush-resistant handle
  • Rated at 60% duty cycle using co2 gas
  • Balanced to pivot at the center of the handle for ease of use in different welding positions, reduces operator fatigue

Accessories

  • Conductor Tub Flexible Knucklehead 80 Degree 1610-1105
  • 1/2" (12.7 mm) 21-50 1210-1110 Standard 1/8" (3.2 mm) Tip Recess
  • 5/8" (15.9 mm) 21-62 1210-1120 Standard 1/8" (3.2 mm) Tip Recess
  • Steel Conduit Liner .030" - .035" (0.8 - 0.9 mm) 15 ft (4.6 m) 42-3035-15 1420-1113
  • Aluminum Conduit Liner .030" - 3/64" 1420-1003
  • Steel Conduit Liner .052" - 1/16" (1.3 - 1.6 mm) 15 ft (4.6 m) 42-116-15 1420-1124
  • 60 Degree Conductor Tube 1610-1102
  • Steel Conduit Liner .040" - .045" (1.0 - 1.2 mm) 25 ft (7.6 m) 42-4045-25 1420-1125
  • 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
  • 1/2" (12.7 mm) 21-50F 1210-1112 Standard Flush To 1/16" (1.6 mm) Tip Recess
  • 45 Degree Conductor Tube 1610-1101
  • 3/8" (9.5 mm) 21T-37 1210-1300 Standard 1/8" (3.2 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) 21-37F 1210-1102 Standard Flush To 1/16" (1.6 mm) Tip Recess
  • 3/8" (9.5 mm) 21T-37F 1210-1302 Tapered Flush To 1/16" (1.6 mm) Tip Recess
  • Amperage: 180 A
  • Wire Size: 0.030 - 0.035 in
  • Cooling Method: Air Cooled
  • Duty Cycle: 60%
  • Cable Length: 12 ft
  • Rear Connection: Tweco Style Connector
  • Physical Size: 14.4 x 23.1 x 3.3 in
  • Wire Type: Solid, Flux Cored Gas Shielded, Flux Cored Self-Shielded, Aluminum
  • Country of Origin: Mexico
  • Trade Name: Tweco, Professional Classic No. 1
  • Gas Compatibility: CO2
  • Conductor Tube Insulation: Neoprene
  • Conductor Tube Swivel: 360 degrees
  • Conductor Tube Angle: 60 degrees
  • Conductor Tube Construction: Copper tube, silicon-resin glass insulator, metal jacket
  • Handle Shape: Oval
  • Trigger Contacts: Silver Plated
  • Strain Relief Material: Steel
  • Screws to Secure Cablehoz and Tube: 2 ball-point