Stage system

The “Moonlight over Wuyi” Stage

  I. Overview of the Hydraulic Station  

This hydraulic power unit is a dedicated system located on the left side of the Wuyishan stage, providing the core power for stage lifting and motion mechanisms. It is compatible with a variety of actuating devices and supports diverse stage‑performance applications.

1. It drives the stage’s lifting and lowering motions. It supplies hydraulic power to various lifting mechanisms on the main stage, enabling platform elevation, leveling, positioning, and other functions to meet fundamental performance requirements.
2. Multi‑station synchronous/independent control. Supports coordinated or independent operation of multiple stage‑actuator groups, accommodating complex show choreography and scene transitions.
3. Attitude maintenance and self-locking. Pressure retention and locking functions are achieved through a hydraulic valve assembly, ensuring the safety of performers, equipment, and props.
4. The entire system features centralized oil supply and control. Serving as the main pump station on the left side of the stage, it uniformly distributes pressurized hydraulic fluid, enabling centralized management of all hydraulic equipment.

5. Adapts to high‑frequency switching conditions in live performances, delivering consistent and stable power output to ensure seamless, uninterrupted shows.

  II. Core Advantages of the Pump Station 

1. Wide traffic coverage and robust load adaptation. It meets both single‑group low‑flow requirements and the demands of multiple devices operating in sync at high flow rates, while accommodating varying motion rhythms and load profiles.
2. High-grade materials ensure long-lasting corrosion resistance. The main body and oil‑storage components are made of 306 stainless steel, offering excellent rust resistance, water tightness, and corrosion protection to extend the equipment’s service life.
3. Electrical configuration specifications ensure stable and safe operation. The drive motor is appropriately rated, and the electrical control components are designed to standard specifications, compatible with venue power supplies, delivering reliable performance.
4. The system boasts high cleanliness and a low failure rate. By enforcing stringent oil cleanliness standards and incorporating an advanced filtration system, it minimizes malfunctions and reduces downtime for maintenance.
5. Integrated design, tailored to installation scenarios. Compact structure with minimal footprint, perfectly suited to the limited installation space beneath the stage.
6. It operates smoothly with excellent noise reduction. The hydraulic transmission delivers gentle, precise motion, free of noticeable vibration or noise, ensuring optimal performance during performances.
7. Comprehensive safety protection and high reliability. The hydraulic circuit features built-in pressure-holding and overload protection, effectively eliminating safety hazards and making it ideal for use in performance venues.

  ※The above is an introduction to the Wuyishan Stage (Moonlit Wuyi).

Product image 2 and The image below shows the stage at the Yudu Grand Theater. (Image sourced from Sohu.) Stage still from the Yudu Grand Theater production (Image sourced from Sohu account @Nicole) Stage still from the Yudu Grand Theater production (Image sourced from Sohu account @Nicole)

The video shows the stage‑testing process.