SUNKKO SPOT WELDING MACHINE A330

SPOT WELDING MACHINE SUNKKO A330

Product Data Sheet

SUNKKO A330 Series Gantry-style Pneumatic Battery Spot Welder – Capacitor Energy Storage Pulse Welding Machine

The SUNKKO A330 Series Gantry-style Pneumatic Battery Spot Welder is a high-performance industrial welding solution designed for lithium battery pack assembly, hardware processing, electric vehicle battery production, and large-scale manufacturing applications. Featuring advanced capacitor energy storage pulse welding technology, the machine delivers stable, powerful, and precise spot welding performance with reliable millisecond-level pulse control.

Built with a durable 304 stainless steel gantry structure, the A330 Series offers excellent stability and supports semi-automatic continuous welding operations for factory production environments. The adjustable gantry design allows flexible welding of different battery pack sizes and metal components, making it ideal for professional battery manufacturers and industrial workshops.

The intelligent microcomputer-controlled pulse system ensures strong and consistent welding points while reducing heat impact and improving overall welding efficiency. Independent adjustment of pneumatic welding head pressing and reset speed provides better control for different welding materials and thicknesses.

The machine supports connection with an external air compressor and is ergonomically designed with an easy-to-read pressure gauge and air pressure adjustment system for convenient operation. With powerful output options up to 42KW and welding currents up to 7000A, the A330 Series can efficiently weld pure nickel and nickel-plated strips used in lithium battery pack production.

Key Features:

• •Gantry-style industrial pneumatic spot welding machine
• •Advanced capacitor energy storage pulse welding technology
• •Stable microcomputer-controlled welding output
• •Semi-automatic continuous welding for mass production
• •Durable 304 stainless steel gantry structure
• •Adjustable pneumatic welding head speed control
• •High-power output up to 42KW
• •Maximum welding current up to 7000A
• •Suitable for lithium battery pack manufacturing
• •Supports pure nickel and nickel-plated strip welding
• •Compatible with external air compressor
• •Ideal for EV batteries, drones, power tools, and hardware processing

Applications:

• •Lithium battery pack assembly
• •Electric vehicle battery manufacturing
• •Energy storage battery production
• •Drone battery welding
• •Hardware and metal processing
• •Industrial production lines

The SUNKKO A330 Series is an ideal choice for professional lithium battery manufacturers seeking high-speed, accurate, and reliable spot welding performance for industrial-scale production.