Blocco a catena
Come a China chain block supplier, we provide one-stop service from sampling, produzione, private labeling and transportation. With advanced production equipment, metodi di prova perfetti, tecnici professionisti e personale rigoroso, we have established long-term cooperative relations with many companies with reasonable prices and high-quality services.
Mostrando tutto 10 risultati
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Blocco catena manuale commerciale di forma rotonda
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Blocco catena manuale standard certificato CE
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Blocco catena Tech di alta qualità
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Blocco catena di tipo Tech VB
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Blocco a catena modello Vital popolare con alta qualità
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Blocco a catena manuale del paranco a catena 2T del paranco a catena 1Ton di buona qualità della fabbrica della Cina
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Rifornimento diretto della fabbrica 5T 10 Paranco a leva manuale Ton Paranco a catena manuale G80 Lift Paranco a catena manuale Paranco a catena manuale a mano
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Blocco di sollevamento manuale di qualità eccellente 3 Ton paranco a catena
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Vendita calda HSZ-C 3 tonnellata 5 Ton Pulley Chain Block Hs Type Chain Block
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Blocco a catena di vendita caldo Tipo VD Paranco a catena manuale 1T 2T 3T
The Structure and Working Principle of Chain Block
The chain block, also known as the chain pulley, is a mechanical device composed of chains and pulleys for lifting heavy objects. Its principle is based on the principle of lever. Through the combination of multiple pulleys, the applied force can be amplified, so that the heavy objects can be lifted easily.
The chain block is mainly composed of the following parts:
- Catena: The chain connects the pulley block and transmits power.
- Blocco puleggia: Multiple pulleys compose the pulley block, which is connected by ropes or chains to form a multiplier system.
- Telaio: The frame fixes the pulley block and chain.
- Maneggiare: The handle controls the winding and release of the chain to lift and lower heavy objects.
IL blocco a catena works by dispersing the pulling force across multiple pulleys through their arrangement and combination, thus achieving force amplification. Per esempio, in a simple chain pulley system, using two pulleys means that the pulling force required to lift a heavy object is only half its weight.
What Is the Advantage of A Chain Block?
Come professionista produttori di paranchi manuali, we provide the best products with the following advantages:
- Efficiently lifting heavy objects: Pulley blocks multiply force, allowing users to easily lift weights much greater than their own strength.
- Operation is simple: Users control the chain’s winding and releasing with a handle, making the process easy and convenient.
- Safety and reliability: Solid metal construction ensures a stable and dependable structure for safe operation.
- Wide application: Industries, siti di costruzione, and logistics and transportation sectors commonly use this equipment.
Where Can Our Chain Pulleys Be Used?
- Produzione industriale: Used for handling goods, Installazione dell'attrezzatura, and performing repairs and maintenance.
- Costruzione: Used for lifting building materials, installing prefabricated components, eccetera.
- Logistica e trasporti: Used for loading and unloading goods, handling goods, eccetera.
- Other fields: Home handling, outdoor sports, eccetera.
Models and Sizes of Chain Pulley Block
Come qualificato chain pulley suppliers, we provide the following product models and sizes (not all, for your reference):
Please refer to the parameter table above for our product specifications. As one of China’s leading produttori di paranchi, ZOHO Hoist produces a wide range of hand chain hoists, paranchi a leva, montacarichi elettrici, material handling equipment, and lifting and rigging products. Send us your inquiry, and we will provide you with the best quotation.