Lampert PUK 6.1 Precision Welding Device

Description

The Lampert PUK 6.1 is a cutting-edge micro TIG welding system designed for professional jewellers, goldsmiths, silversmiths, watchmakers, and precision metalworkers. Manufactured by Lampert, a global leader in precision welding technology, this latest iteration builds upon more than 24 years of industry expertise, offering superior welding precision, enhanced control, and unmatched ease of use.

Whether you are repairing delicate jewellery, assembling fine watch components, or creating intricate metalwork, the PUK 6.1 ensures flawless results with minimal heat impact. Its advanced features, high welding speed, and optimised welding curves make it an indispensable tool for professionals seeking the highest quality standards.

Welding veneers, applying metal to edges and surfaces on jewellery and watches, similar to laser welding, fixing work, welding eyelets, sealing pores, making seams, welding precious metals including. silver, copper and bronze and all weldable alloys. Lampert’s PUK 6.1 is capable of welding materials with a thickness of less than 0.2 mm.

A comparison with its predecessors shows: 24 years of experience and passionate development take fine welding technology to an unprecedented level with the PUK 6.1.

Compared to the PUK 6.0 there are some advantages:

– Newly developed and expert-tested precious metal welding curves
– Faster maximum welding frequency
– Always the perfect speed – welding spot sequence continuously adjustable
– Memory for up to 5 individual settings for customized configuration
– Start welding immediately with device start in the last selected settings
– New pin mode makes it easy to weld on pins (e.g. for ear studs).

Why Choose the Lampert PUK 6.1?

• Ultra-Precise Micro Welding – The PUK 6.1 offers extremely fine control over welding parameters, enabling precise placement, depth, and intensity for the smallest jewellery components.
• Newly Developed Welding Curves – The latest welding technology ensures optimal results on precious metals, minimising porosity, oxidation, and thermal distortion.
• Exceptional Speed & Efficiency – With a welding rate of up to 3.5 pulses per second, the PUK 6.1 allows professionals to work faster without compromising accuracy.
• PIN Welding Mode – A new PIN mode facilitates the secure attachment of ear studs, pins, and findings, expanding the machine’s versatility for jewellery repairs and manufacturing.
• High-Frequency Welding Superimposition – This feature enhances metal fusion and joint strength, ensuring seamless welds with minimal post-processing required.
• Micro Mode for Ultra-Fine Work – Capable of pulse durations as short as 0.1 milliseconds, the PUK 6.1 allows unparalleled precision in welding the smallest components.
• User-Friendly Control System – Equipped with a joystick-based control, allowing for intuitive operation and quick adjustments without disrupting workflow.
• Memory Function for Custom Settings – Store up to five individual welding configurations, enabling quick access to frequently used settings. The system also automatically starts with the last-used settings, streamlining production efficiency.
• Compact, Ergonomic, and Built for Professional Use – Designed for workshops and jewellers’ benches, the PUK 6.1 is compact, lightweight, and optimised for daily professional use.

How to Use the Lampert PUK 6.1 for Optimal Results:

1. Prepare the Workpiece – Ensure that the metal surface is clean, free from oxidation, and properly positioned for welding.
2. Select the Appropriate Welding Curve – The PUK 6.1’s advanced welding modes automatically optimise settings for gold, silver, platinum, and base metals.
3. Adjust Pulse Duration & Power – The joystick interface allows for fine-tuning of welding parameters, ensuring precision control over depth and strength.
4. Engage the Welding Process – Using the microscope and precision electrode, apply a steady, controlled pulse to achieve a seamless weld.
5. Finish & Polish – Due to the minimal heat-affected zone (HAZ), post-weld finishing is quick and easy, with no excessive clean-up required.