Reliable Winch Slip Rings for Demanding Offshore Environments
At Penlink, we specialize in robust slip ring solutions designed to keep your offshore operations running—no matter the conditions. Whether your system is exposed to saltwater, vibration, extreme temperatures, or high mechanical loads, our winch slip rings are built to deliver uninterrupted performance and minimize downtime.
From enhanced versions of our standard models to fully customized electro-optical slip rings, we tailor each unit to meet the specific voltage, current, signal, and fiber requirements of your application. Our modular designs support up to 5000V, 80A, and 24 fiber channels. With IP66-rated housings, fiber brush technology, and compatibility with Ethernet, Profibus, RS485, COAX, and ST/FC/SC/LC fiber connectors, Penlink’s winch slip rings are trusted by engineers across the offshore industry for their durability, signal integrity, and long service life.
Winch Slip Rings That Delivers Precision, Reliability, and Versatility
Penlink’s winch slip rings combine traditional slip ring functionality with advanced optical technology for high-precision applications. Their modular design allows for easy configuration without redesigns, seamlessly transferring electrical power and high-bandwidth optical signals in a compact unit.
These versatile slip rings are adaptable to various industries, including defense, aerospace, and marine systems. Built with high-quality materials and precise engineering, they ensure reliability in demanding environments, even under continuous rotation. Whether you need to transfer data signals, fiber-optic communication, or power, Penlink’s electro-optical slip rings deliver exceptional performance and dependability.
Winch Slip Ring Features
Advanced Technology
Combines traditional slip ring functionality with optical technology for power and high-bandwidth signal transfer.
Versatile Sizes
Available in various diameters to handle different voltages and currents.
Multiple Data Types
Supports 1Gbit Ethernet, Profibus, COAX, RS485, and more.
Durable Construction
High IP ratings and materials like SS304/316 for harsh conditions.
Fiber Options
Designed to work with single- or multi-channel fiber, single-mode or multi-mode transmission, and connectors like ST, FC, SC, LC.
Winch Slip Rings
Compact and Robust Slip Ring for Offshore Winch Systems
Penlink’s 72–78mm winch slip rings are designed for compact marine and offshore systems. With support for up to 3300V and 100A, fiber optics, and IP66 protection, they offer reliable performance in harsh environments. Ideal for ROVs, fishing vessels, and oceanographic equipment.
Mid-Sized 102mm Offshore Winch Slip Ring
Penlink’s 102mm winch slip rings are designed for offshore winch applications requiring high voltage and current. With support for up to 3300V and 80A, these modular slip rings offer fiber optic transmission, IP66 protection, and stainless steel housing. Ideal for harsh marine environments, they support Ethernet, Profibus, RS485, and more.
Large Winch Slip Rings for Crane Applications
Penlink’s 140mm and 168mm winch slip rings are engineered for offshore applications requiring high voltage, high current, and fiber optic transmission. Ideal for ROV systems, LARS, seismic platforms, and deck machinery.
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