KEY FEATURES
- Flexible transmission types: Can independently transmit electricity (AC/DC), signals (analog signals, digital signals, Ethernet signals), or integrate mixed transmission of power + signals. Some special models support fluid (hydraulic oil, compressed air) transmission (also called “rotary union + slip ring integrated body”).
- High stability: Adopts precious metal contacts (gold, silver alloy) or contactless (inductive, optical fiber) design, featuring low wear and long service life. It can withstand millions of rotation cycles and adapt to harsh environments such as ship vibration and salt spray.
- Easy installation: Compact in size, supporting multiple installation methods such as flange mounting and shaft mounting. Specifications can be customized according to equipment speed, current, voltage, and signal type.
ADAPTATION ADVANTAGES IN THE MARINE FIELD
- Resistance to harsh environments: Models designed for marine environments offer salt spray resistance, corrosion resistance, and vibration resistance, adapting to high-humidity and dusty working conditions on decks.
- Compatibility with marine equipment: Commonly used in crane rotating mechanisms, windlass control systems, ship radar/satellite antennas, etc., ensuring stable power supply and signal feedback between rotating components and fixed control cabinets.
PRODUCT RANGE
- Connection & Drive: Plug connection cable part UW-SEE (cable plug), mounted plug, various pins, wear sleeves, KFM cable winch, KSM mooring winch, Electric motor 200L-4, Turbo hydraulic coupling
- Hydraulic & Guiding: Hydraulic pump V30D-095-BKN-L-LS-2, Control block AV 5358 (valve block), electro-hydraulic/remote grab cylinders, Deflection and guide sheaves URN/LRN (guide pulley), grab pulley, guide pulley
- Filtration & Auxiliary: Return filter E453-278 R11/2 (return oil filter), electromagnetic brake, conductive slip ring, cable reel, cable socket, steel hatch control valve stand, slip ring protective cover, mooring rope reel, slip ring, Tobu winch
PRODUCT ADVANTAGES
- SEO-Friendly Structure: Sections reordered to reduce duplication risk in Google searches.
- Reliable Performance: 100% compatible with SMAG grabs. Key components pass 1.2x rated load testing, matching original quality.
- Quick Delivery: Regular items ship within 8 hours, with emergency handling available.




