Optimized Rotary Solutions for Advanced Welding Applications
Welding stations are critical in industrial robotics, demanding precise and reliable transfer of data, high current, and grounding. Adding to this complexity is the need for media transfer such as pressurized air, hydraulic oil, and cooling systems—all while maintaining robust performance under challenging conditions like high shock and vibration.
At Penlink, we provide advanced rotating transmission solutions designed to enhance the functionality of welding stations. By integrating electrical slip rings, pneumatic swivels, and encoders into a single housing, we deliver compact, efficient solutions tailored to your unique requirements. With options for IP65/67-rated components and a service-free lifespan of over 80 million revolutions, our products ensure durability, reliability, and precision.
Working closely with our customers, we customize each design to fit seamlessly into your installation, including cables and connectors designed to your specifications. Trust Penlink to help you optimize your welding operations while keeping installation and maintenance straightforward.

Slip Rings for Welding Stations
Our standard slip rings for welding stations are engineered for durability and performance in demanding environments. These modified electrical slip rings support a wide range of power and data transmission protocols, including CAN Bus, DeviceNET, Ethernet, EtherCAT, PROFIBUS, PROFINET, and more upon request.
Available with both compact form factor and a hollow shaft configuration, they are ideal for space-constrained applications while ensuring reliable signal integrity and power transfer.

Components for Maximum Efficiency
Penlink offers advanced rotating transmission solutions for welding stations and rotary welding tables. Our integrated designs ensure seamless transfer of data, power, and media, while our durable, IP-rated components withstand harsh industrial environments.
Let us work with you to create cost-effective solutions tailored to your exact specifications.

Seamless Integration for Welding Stations
Penlink provides high-precision rotary unions, timing valves, and electrical slip rings for rotary tables, ensuring seamless fluid transfer, power supply, and signal integration.
These components guarantee reliable fluid transfer, signal transmission, and precise motion control, making them ideal for factory automation. With our high-performance solutions, you can maximize efficiency and minimize downtime.

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Talk to Us
We don’t just supply components—we deliver engineering confidence. Our team works closely with OEMs, system integrators, and technical teams to ensure every component meets your performance, safety, and reliability requirements.
Looking for a solution that fits your application? Contact us today to learn more or request a quote—either by filling out the form or by emailing us at info@penlink.se.