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Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
The stage hand chain hoist itself is a deformed pulley. By pulling the manual chain and hand chain wheel to rotate, the friction plate ratchet and brake seat are pressed together to rotate together. T
Category : Stage Chain Hoist Series
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Product Details
The stage hand chain hoist itself is a deformed pulley. By pulling the manual chain and hand chain wheel to rotate, the friction plate ratchet and brake seat are pressed together to rotate together. The tooth length shaft then rotates the plate gear, tooth short shaft, and spline hole gear.
In this way, the lifting sprocket installed on the spline hole gear drives the lifting chain, thereby smoothly lifting the heavy object.
Adopting a ratchet friction plate type one-way brake, it can self brake under load, and the pawl meshes with the ratchet under the action of the spring, ensuring safe operation of the brake.
This product is suitable for upside down construction operations such as stage lighting and sound, performance activities, and installation engineering. It is compact, lightweight, labor-saving, and has a high efficiency. In case of power failure or malfunction, it can be immediately braked, with full safety scores and a long service life.
80 grade alloy steel material chain.
Triple safety factor, compact and lightweight structure, effectively increasing the lifting stroke of up and down operations. The chain guide wheel releases the chain smoothly without entanglement, and the driven load guide wheel ensures that the chain is guided into the chain guide.
Separate connectors can be used with synchronous controllers for single or multiple synchronous operations.
Multiple channel control boxes can be purchased for synchronous control.
Optional aviation box device host for easy handling.
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