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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.
A hand chain winch, also known as a chain block, chain hoist, lever hoist, manual hoist, or "chain fall", is a simple-to-use and portable manual lifting machine. It is also referred to as a "loop chai
Category : Stage Chain Hoist Series
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Product Details
Product Name: Stage Chain Hoist
Hand Chain Winchs are suitable for short-distance lifting of small equipment and goods. The lifting capacity generally does not exceed 10 tons, and the lifting height is typically no more than 6 meters. The housing of hand chain hoists is made of high-quality alloy steel, which is sturdy, wear-resistant, and offers high safety performance. When lifting heavy objects upward, the Hand Chain Winch is pulled clockwise, causing the chain wheel to rotate. For lowering, the hand chain is pulled counterclockwise, separating the brake seat from the brake pad. The ratchet wheel remains stationary under the action of the pawl, while the five-tooth long shaft drives the hoisting chain wheel to rotate in the opposite direction, enabling smooth lowering of the load. Hand chain hoists generally use a ratchet friction plate-type one-way brake, which can self-brake under load. The pawl meshes with the ratchet wheel under the action of a spring to ensure the safe operation of the brake. Hand Chain Winchs feature safety and reliability, simple maintenance, high mechanical efficiency, low hand chain pulling force, light weight for easy portability, compact and aesthetic design, and long durability. They are suitable for use in factories, mines, construction sites, docks, shipyards, warehouses, etc., for installing machinery and hoisting goods. Their advantages are particularly evident in open-air operations and environments without power supply.
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