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Pressure Welding Machines

World leader in cold weld technology

 
EP500
CP180-portable-cold-welder

Take the welder to the wire
Weld material up to 1.80mm without effort using the portable CP180 machine
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Speed up strip welding

Speed up strip welding
The ST40 machine is fast, user-friendly and specifically designed for strip
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Drive down operating costs

Drive down operating costs
The energy-efficient EP500 rod welder has a wide capacity 5mm to 15mm
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High-performance machines

High-performance machines, PWM Ltd.

Produce strong, reliable, consistent welds on non-ferrous round wire, strip and profile.

Precision engineered die sets

Precision engineered die sets, PWM Ltd.

Matched sets of industry standard or custom-made dies to suit your exact specifications.

Specialist advice and support

Specialist advice and support, PWM Ltd.

More than 40 years’ specialist experience of cold welding technology and applications.

British design and engineering

British design and engineering, PWM Ltd.

Cold welding machines and dies designed and made in-house to stringent quality standards.

British company PWM specialises in the design and manufacture of high-performance cold pressure welding machines and dies for the global wire and cable industry. For over 40 years, wire and cable manufacturers worldwide have relied on our proven cold welding technology, expert advice and technical support. Our British-made precision-engineered products are all designed and made in-house to stringent quality standards to ensure total accuracy.

Comprehensive product range

The PWM range features hand-held cold welders, workbench welders, portable trolley-mounted welders and large free-standing rod welders. All our cold welding machines use the multiple upset technique to create strong reliable welds on non-ferrous materials.  PWM industry standard dies are manufactured to suit round or profile wire and rod. We can also custom-make dies to customers’ specifications.

Our UK-based team in Kent provides technical advice on cold welding applications and a personal sales and export service, and we also have a global network of experienced agents who offer customers professional support on-site.

Beware of imitations! New PWM cold welders and dies are only available direct from us or from one of our authorised distributors. New machines and dies available from any other source will be copies and not genuine PWM products. For a list of PWM distributors in your area, please phone +44 (0) 1233 820847 or email This email address is being protected from spambots. You need JavaScript enabled to view it.

Product showcase

M101 Interwire

M101: AS SEEN AT INTERWIRE 2025
Low maintenance, robust manual cold welder

EP500 - Interwire

EP500: AS SEEN AT INTERWIRE 2025
Energy-efficient welder for rod 5mm to 15mm

TR45 - Interwire
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