Cold Pressure Welding Machines

PWM manufactures a comprehensive range of cold pressure welding machines and dies for joining non-ferrous wire, rod, strip, and shaped conductors used in the wire and cable industry. Built in the UK, PWM cold welders create strong, reliable bonds without heat, flux, or filler materials, helping manufacturers maintain the electrical and mechanical properties of copper and aluminium during production.

Fine Wire

0.10mm – 1.20mm
(.0039″ – .047″)

Medium Wire

0.30mm – 6.50mm
(.0118″ – .256″)

Rod

5.00mm – 30.00mm
(.197″ – 1.181″)

Strip

Max width 45mm (1.772″)
Min thickness 0.25mm (0.00984″)*
*Depending on material properties

Trapezoidal

Up to 45mm² (0.0697 sq.in.)
cross-sectional area

Dies

Industry standard dies
Custom dies

Products

	Manual	Powered	Handheld	Workbench	Trolley	Freestanding
Fine wire
0.10mm – 0.50mm	M10		M10
0.10mm – 0.60mm	BM10			BM10	BM10
0.25mm – 1.20mm	M25		M25	M25 (with peg)

Medium wire
0.30mm – 1.80mm	M30		M30	M30 (with peg)
	BM30			BM30
		HP180	HP180		HP180
		CP180
1.00mm – 3.60mm (copper)	M101	P101		M101	M101
					P101
1.00mm – 5.00mm (aluminium)	M101			M101	M101
		P101			P101
		HP100			HP100
2.00mm – 6.50mm		HP200			HP200

Rod
5.00mm – 12.50mm (copper)		EP500				EP500
5.00mm – 15.00mm (aluminium)		EP500				EP500
6.00mm – 16.00mm (copper)		P1000				P1000
6.00mm – 20mm (aluminium)		P1000				P1000
15.00mm – 25.00mm(copper)		P1500				P1500
15.00mm – 30mm (aluminium)		P1500				P1500

Strip
Maximum width: 45mm (1.772″) Minimum thickness: 0.25mm (0.00984”)* * Depending on material properties		ST40			ST40

Trapezoidal
Up to 45mm² (0.0697 sq.in.) cross-sectional area		TR45			TR45