- Brochure - 3.3 MB
- PR-3 Brochure - 290.6 KB
- Component List - 2.4 MB
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Single-Sided Welding
10 different Single-Sided welding applications give you the power and versitility to complete any job.
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Dent Repair / Stitch Welding
Pro Spot has a wide range of tools to help collision repair technicians repair dents, tears, gouges, and remove rust.
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Auto Weld Feature
Auto senses when a weld tip or pull key makes contact with metal.
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Pull Key Technology
By using weld keys, the user is able to pull a larger area all at once.
PR-3 Auto
The PR-3 Auto senses when a weld tip or pull key has made contact and welds automatically after a short delay.
Technical Specifications:
Input Power: 1 Phase 208-230V or 400V
Input Amperage: 24A
Input Cable: 30’ (9m)
Output Amperage: 2,000A Max (at tips)
Welding Cable: 8’ (2.5m)
Welding Cable/T-Dent: 8’ (2.5m)
Dimensions: 18x14x12in.
Single-Sided Welding Back to topLearn more ›
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The PR-3 Auto is capable of handling a variety of single-sided welding needs which include:
washer, nut & bolt, nail, rivet and stitch.
Dent Repair / Stitch WeldingBack to top
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1. Lever Bar 2. Slide Hammer 3. Weld-on Shaft Dent Pulling Kit
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Quickest dent pulling system ever! Just weld the hammer directly on the dent and hammer away. Simply twist to release.
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Ideal for rust repair and patching, stitch welding works by delivering an intermittent or pulsating current while rolling the tip on the sheet metal edge.
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Pro Pull Dent Pulling. Position the weld tip on the bottom of the dent, weld, then squeeze the handle to initialize the pulling action.
Auto Weld Feature
The PR-3 Auto senses when a weld tip or pull key has made contact and welds automatically after a short delay. The Auto feature is very quick and user friendly due to the fact that it does not weld instantly like other higher priced systems on the market. Electrodes that can be used with the Auto-Mode include:
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Pull Key Electrode (PS-880)
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4mm Stud Holder Electrode (PS-820)
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6mm Stud Holder Electrode (PS-839)
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Washer Adapter (PS-840)
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Rivet Holder (PS-870)
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Spot Hammer Assembly (CLP-70)
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Weld-on Shaft Dent Pulling Kit (CLP-110)
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Weld-on Shafts (SA-0153, SA-0152, SA-0151)
Auto Weld Feature Back to top
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Auto Welding
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Pull Bar Dent Pulling
By using weld keys, the user is able to pull a larger area all at once. They are also usefull for pulling out creases. When the keys are welded in a crease and the metal rod is inserted through the group of keys, the low portion of the crease will be pulled first and the entire crease pulled evenly flat. Used with the Pro Pull Single Pull or Pull Bar.