Hand chain hoist is a lightweight lifting device that drives the gear transmission by pulling the chain manually to achieve the lifting or horizontal traction of heavy objects. Whether in areas without power supply or in environments with limited space, hand chain hoist can provide efficient and reliable lifting solutions. Its core features include:
● No power dependence: pure mechanical structure, suitable for power-limited scenarios;
● Strong portability: light weight (0.5kg-2 tons), small size, can be hung or moved;
● Safe and reliable: standard self-locking brake device, automatically locks to prevent falling when the chain is suddenly loosened;
● Economic and durable: low maintenance cost, service life can reach more than 3 years.
Working principle of hand chain hoist
● Pulling the chain: The operator drives the internal gear system by pulling the hand chain.
● Lifting materials: The gear system drives the hook up and down to achieve the lifting or lowering of materials.
● Precise control: Enables the operator to accurately adjust the lifting height and position of the material.
Typical application scenarios of hand chain hoist
● Industrial maintenance: equipment installation, replacement of production line components (such as engine hoisting in automobile factories);
● Construction: steel positioning, template adjustment (need to be used with I-beam rails);
● Logistics and warehousing: heavy goods loading and unloading, pallet stacking (with mobile gantry);
● Emergency rescue: vehicle escape, obstacle removal (portable models can be stored in rescue vehicles);
● Agricultural production: agricultural machinery maintenance, grain warehouse cargo lifting.
Frequently Asked Questions (FAQ)
Q1: Can the hand chain hoist pull heavy objects horizontally?
→ It can be pulled horizontally, but the track must be flat and the pulling force must be ≤ 1/3 of the rated load.
Q2: How to choose between hand hoist and electric hoist?
→ Choose electric for high-frequency operations (high efficiency), and manual for no-electricity/small-scale operations (low cost).
Q3: What should I do if the hand chain hoist is stuck?
→ Stop the operation immediately, check whether the chain is twisted or the gear is stuck with foreign objects, and do not pull it forcibly.
If you need professional selection advice or product manuals, please contact our technical team to provide you with the most suitable solutions to help you improve work efficiency and ensure operational safety.
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