Spool Gun 3035-20 and 3545-20 and SGA 100 Spool Gun Control he Hobart Spool Gun 3035-20 and 3545-20 are lightweight, compact and well-balanced. These reliable, yet economical guns provide 20 ft (6.1 m) of cable and gas hose for extended reach. PROCESSES MIG (GMAW) Welding with aluminum and other wires The 3035-20 and 3545-20 spool guns feature easily accessible drive rolls with a screw-style tension adjustment and smooth feeding of aluminum, steel and stainless steel wires Hobart 3035-20 and 3545-20 Spool Guns are warranted for 1 year (90 days for industrial use). Comes Complete With: 20 ft (6.1 m) cable and gas hose Threaded nozzle and contact tips Spool gun conversion kit consisting of control switch and gas diverter valve Enclosed wire spool compartment with internal spool hub tension adjustment for 4 in (102 mm) rolls of wire SELECTING A SPOOL GUN What wire sizes are you running? What welding output? 150 A at 60% duty cycle — light industrial applications 200 A at 60% duty cycle — light industrial applications Applications Aluminum Fabrication Trailer Fabrication SPOOL GUN SPECIFICATIONS (SUBJECT TO CHANGE WITHOUT NOTICE.) USE WITH CV, DC POWER SOURCES. Wire Speed Maximum Spool Size Capacity .023 –.035 in (0.6 – 0.9 mm) aluminum, steel and stainless steel .030 –.047 in (0.8 – 1.2 mm) aluminum, steel and stainless steel Welding Output Rating Electrode Wire Diameter Capacity Sign Manufacturing Auto and Marine Repair Net Weight with Cable Assembly 9 lb (4.1 kg) 10 lb (4.5 kg) SGA 100 SPOOL GUN CONTROL SPECIFICATIONS (SUBJECT TO CHANGE WITHOUT NOTICE.) Usage Input Power SPOOL GUN HOOK-UP RECOMMENDATIONS Spool Gun 3035-20 150 A, 60% Duty Cycle Spool Gun 3545-20 200 A, 60% Duty Cycle Limited to 14 gauge–1/8 in material SGA 100 required #043 856 Control switch and gas diverter valve included Control switch and gas diverter valve included Power Source Hobart Welders U.S. Distributor Sales Hobart Retail Sales Canadian Sales International Sales An Illinois Tool Works Company Phone 920-735-4576 Phone 800-626-9420 Phone 888-489-9353 Phone 920-735-4509

TYPICAL INSTALLATION FOR SPOOL GUN TO WELDER REQUIRING AN SGA SPOOL GUN ADAPTER For Handler® 140, combine Spool Gun 3035-20 with SGA 100 to weld 14 gauge to 1/8 in aluminum. For Handler 187, combine Spool Gun 3035-20 with SGA 100 to weld 14 gauge to 1/4 in aluminum. ® To weld aluminum with comparable, competitive power sources, the spool gun may also be used with the SGA unit. Spool Gun Gas Hose Typical MIG welder Interconnecting Cord Note: Refer to SGA Owner’s Manual for complete installation instructions. Spool Gun Trigger Control Cord Spool Gun Weld Cable CONSUMABLES Consumables For Spool...