HBS Stud Welder CDI1502 with C08 Gun

HBS CDi 1502 Capacitor Discharge Stud Welding Unit

The HBS CDi 1502 is a compact capacitor discharge stud welding unit built for fast, efficient stud welding across a range of materials including mild steel, stainless steel, brass, and aluminium. Designed for professional workshop and production use, it suits stud sizes from M3 to M8 and delivers strong welding performance in a lightweight, portable package.

Using efficient inverter-capacitor charging technology, the CDi 1502 is designed to reduce energy consumption while maintaining high welding speed and consistent results. It offers up to 40 studs per minute and stepless charging voltage adjustment for greater control across different applications.

Built for industrial reliability, the unit features IP23 protection, temperature-controlled fan cooling, and a shock-proof capacitor battery design that helps protect internal components and improve long-term durability. Its compact size and 14kg weight make it practical for both workshop use and mobile applications.

Features:

• Capacitor discharge stud welding unit
• Suitable for mild steel, stainless steel, brass, and aluminium
• Stud welding range from M3 to M8
• Up to 40 studs per minute
• 1600 Ws energy output
• Stepless charging voltage adjustment from 50 to 220V
• Efficient inverter-capacitor charging technology
• IP23 protection class
• Temperature-controlled cooling fan
• Compact 14kg design

Specifications:

• Welding range: M3 to M8
• Capacitance: 66,000 μF
• Welding time: 1 to 3 ms
• Energy: 1600 Ws
• Charging voltage: 50 to 220V
• Primary power: 230V/115V, 50/60Hz
• Connected load: 600 VA
• Cooling type: Temperature-controlled fan
• Protection class: IP23
• Dimensions: 400 x 205 x 250mm
• Weight: 14kg