The Conweld Model CD-20 is a high-performance capacitor discharge (CD) stud welding machine designed for precision, speed, and reliability in industrial and fabrication environments. Built to meet demanding welding requirements, this compact machine delivers consistent results while maintaining ease of operation, making it an ideal choice for workshops and on-site applications.With a versatile welding range from M3 to M8, the Conweld CD-20 is capable of welding studs made from mild steel, stainless steel, aluminum, and brass. This wide material compatibility allows users to handle multiple applications using a single machine, improving productivity and reducing the need for additional equipment.The machine operates using a capacitor bank power source with an impressive charging capacity of 75,000 µF. The charging voltage is adjustable from 45 to 200 V-DC, giving operators precise control over the welding process to suit different stud sizes and materials. This ensures strong, clean welds with minimal surface impact.In terms of performance, the Conweld Model CD-20 offers an efficient welding output of up to 20–25 studs per minute, depending on stud diameter. This high-speed capability makes it suitable for production environments where efficiency and consistency are critical.Designed with portability in mind, the unit features a compact size of 15" x 11" x 9" and a manageable weight of 19 kg, allowing for easy transport and installation. Despite its compact form, the machine delivers robust performance without compromising safety.Key features of the Conweld CD-20 include operating convenience, high efficiency, a space-saving design, and absolute safety. These attributes make it a dependable stud welding solution for professionals seeking precision, durability, and ease of use in one powerful package.
