Chain hoist, as an important component of industrial lifting equipment, has demonstrated significant advantages in multiple fields due to its unique structural design and material properties. Specifically, it can be summarized into the following six core advantages:

1. Outstanding load-bearing capacity, suitable for heavy operations

Application of high-strength materials: High strength materials such as alloy steel and stainless steel are used, and after quenching and tempering treatment, they have excellent tensile strength and wear resistance. They can withstand heavy loads of up to 200 tons (such as steel billet lifting equipment and mining ring chains), meeting the lifting needs of heavy materials in industries such as steel mills, coal mines, and power plants.

Structural optimization design: dispersing stress points through double hook/four hook layout to reduce stress concentration; The sprocket and drum design are suitable for small diameter requirements, reducing the torque of the driving mechanism and improving transmission efficiency.

2. Resistant to environmental corrosion and suitable for harsh working conditions

Corrosion resistance: The surface has undergone salt spray testing, copper/zinc treatment, and is resistant to high temperature, humidity, dust, and chemical corrosion environments (such as electric slag scraper chains and ship anchor chains). It maintains stable performance under the MT/T 99-1997 mining standard.

Explosion proof safety design: Explosion proof electric chain hoists (such as the Koni EX series) are constructed with fire-resistant flower machinery, suitable for flammable and explosive energy and chemical scenarios, ensuring safe operation in hazardous areas.

3. Flexible and convenient operation, low maintenance cost

Modularization and Standardization: KBK lightweight crane adopts a modular design with building blocks, supporting rapid customization and expansion, and adapting to different production line layouts; The chain can be adjusted in length to adapt to different lifting heights, improving the range and efficiency of operations.

Easy maintenance: modular components can be independently replaced, reducing downtime; Inject lubricating oil into the gap between the roller and the inner sleeve to reduce wear; Intelligent sensors monitor load and wear in real-time, supporting preventive maintenance.

4. Excellent security performance, multiple protection mechanisms

Anti disconnection and overload protection: Chain slot design, limit switch, overload protection device (such as contactor control) to prevent overload and collision; The clamping mechanism and counterweight device ensure the stability of the carrier plate and prevent it from tipping over under unbalanced load.

Structural reliability: Welded chains and sheet joint chains have passed rigorous fatigue testing and have better impact resistance than steel wire ropes; Anti collision function and ergonomic lifting device design reduce operational risks.

5. Efficient space utilization and wide scene adaptation

Compact design: The chain drive has a small size and occupies less space, making it suitable for narrow workshops (such as suspended cranes with a span of ≤ 18m), warehouses, and complex spaces (such as circular tracks and curved tracks).

Industry universality: covering industries such as steel, petrochemicals, ships, machinery manufacturing, electronic assembly, food processing, etc., to meet the lifting needs of different goods such as steel plates, steel pipes, equipment, precision components, etc.

6. Economy and Sustainability

Cost effectiveness: Compared to steel wire ropes, chains are smaller in size and have lower maintenance costs under the same load; The price of NE plate chain is 15% -20% lower than the market, and it has high cost-effectiveness for long-term use.

Extended lifespan: Heat treatment processes, corrosion-resistant coatings, and regular maintenance (such as chain link adjustment and sprocket replacement) significantly extend the service life and reduce resource waste.

The main equipment produced by Hebei Makita: stage electric hoist, electric chian hoist, wire rope electric hoist，Hand chain hoist, lever hoist, pneumatic hoist and other lifting equipment