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Nelson® arc stud welding guns are designed specifically to weld studs up to 16mm diameter
P-NS 40 B1 (78-01-28) / P-NS 40 B3 (78-01-36) / P-NS 40 B4 (78-01-53) / P-NS 40 SL (78-01-44)
Nelson NS40 B Arc Stud Welding Gun
Product Code: NELNS40SB
Description
NS 40 B-1
Welding gun without hydraulic damper/Welding cable 5 m 50 mm2 =, DIX 50/BIN 4/for studs up to 12mm diameter
NS 40 B-2
Welding gun without hydraulic damper/Welding cable 5 m 70mm2/DIX 70/95/BIN 4 with larger welding cable cross-section (welding cable outside of the grip) for studs up to 12 mm diameter
NS 40 B-3
Welding gun with hydraulic damper/welding cable 5 m 50mm2/ DIX 50/BIN4 for studs up to 16mm
NS 40 B-4
Welding gun with hydraulic damper/welding cable 5m 70mm2/DIX 70/95/BIN 4 with larger welding cable cross-section (welding cable outside of the grip) for studs up to 16mm
Features:
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Operates with D.C. power sources such as the Nelweld, transformer-rectifiers, or Nelson®inverters
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To minimize weld splatter, a TRANQUIL-ARC® assembly option is available for this gun.
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Click stop” lift adjustment with .010" increments assures precise control of lift height and arc voltage.
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5/16" diameter stainless legs resist flexing with longer length studs.
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Ergonomic shape and balance reduces operator fatigue.
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Stainless steel legs with milled flats resists galling from leg screws and allows free movement of leg assembly during plunge adjustment.
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Constructed from thermo-plastic resin for maximum strength and longevity
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