The Guangxing YOX Constant Filling Fluid Couplings are advanced hydraulic transmission solutions designed to optimize the performance of various heavy-duty industrial machines. Widely utilized across industries like power generation, metallurgy, mining, construction, port logistics, and chemical processing, these couplings ensure smooth startup, safeguard equipment from overloads, and enhance overall system stability.
By leveraging hydraulic transmission, YOX couplings significantly improve the starting capacity of squirrel cage motors, allowing the motor’s peak torque to be utilized efficiently. This not only minimizes the need for oversized motors but also shortens electrical starting times and reduces high inrush currents. The system effectively minimizes startup shocks and vibrations, extending the lifespan of connected equipment.
Ideal for multi-motor drives, YOX couplings help achieve independent motor startups, maintain power balance, and limit starting torque within a safe range (typically 1.2–1.6 times the rated torque). Their simple, wear-free design ensures reliable operation in harsh environments with minimal maintenance needs.
The YOX series offers a wide range of models and configurations to meet diverse application demands:
- By transmission medium: Options for mineral oil or water filling, with interchangeable parts.
- By drive type: Outer wheel drive (YOX series) or inner wheel drive (YOXn series).
- By cavity structure: Single-cavity (YOX), double-cavity (YOXD).
- By startup characteristic: Standard YOX, YOP (without auxiliary chamber), YOXV (extended auxiliary chamber), YOXVVS (enlarged auxiliary chamber and side cavity).
- By equipment needs: Variants with pulleys (YOXP) and brake pulleys (YOXlIZ, YOXNZ).
- By ease of disassembly: YOXA series featuring elastic sleeve pin couplings for quick maintenance.
These couplings are perfectly suited for applications like belt conveyors, crushers, ball mills, cranes, elevators, bucket wheel reclaimers, rubber mixers, centrifuges, and even amusement rides, offering unmatched reliability and protection for mission-critical operations.
