Miller SSW-2020ATT Stationary Spot Welder w/ Weld & Squueze Timer 460V - 903827
SSW Series of water-cooled resistance spot welders offer the power needed for light fabrication and sheet metal work.
20 kVA models weld up to 1/4 in (6.3 mm) total material thickness.
Built-in squeeze/weld timer makes it quick and easy to set or adjust squeeze and/or weld time in hundredths of a second.
LED display makes it easy to read and see timer settings.
Set-up/weld switch permits checking of tong pressure and alignment without making a weld.
Ten-step current control adjusts output current with no change in duty cycle.
Adjustable tong pressure nuts to adjust tong pressure for different thicknesses and applications.
Note: Coolant system required to operate, sold separately. See accessories list.
Note: Order Tongs/Tips separately to match your application. See accessories list.
Process
- Resistance Spot Welding (RSW)
Applications
- Sheet Metal
- Light Fabrication
- Maintenance
Specifications
Input Power (50/60 Hz)
- SSW-2020 ATT: 230 VAC, 90 A
- SSW-2040 ATT: 460 VAC, 45 A
Net Weight
Output Power Range (Calibrated with Standard-type Tongs)
- 6 in (152 mm) 12,500 A
- 12 in (305 mm) 10,500 A
- 18 in (457 mm) 9,000 A
Rated Output
- 20 kVA at 40% Duty Cycle (based on 10 second time cycle)
Work Capacity (combined thickness uncoated mild steel using 6 in [152 mm] tongs)
Comes Complete With
- Stationary Weld Head
- Remote Foot Switch
- All-Steel Pedestal Inclusive of Controls and Timer
- Air Filter, Regulator assembly
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