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Insulation overhead crane is widely used in smelting workshops of electrolytic nonferrous metal, aluminum and magnesium. This insulation overhead crane is constituted by box-type main girder, crane traveling mechanism, trolley and electrical parts.

To prevent the current passing through the lifting mechanism to the crane and threatening the operator's life, parts of the insulation overhead crane are protected by insulation treatment. Insulation overhead crane work level is heavy duty, so the main lifting is equipped with dual braking in order to ensure safe production.

Features of Insulation Overhead Crane

• Three parts are insulated to ensure the security on the hook, pulley, lifting mechanism, trolley frame and the crane;

• The impedance of each insulation is not less than 1 mΩ at 20℃~25℃ room temperature and humidity ≦85%.

Applications

Weihua cranes are widely used in machinery, metallurgy, power generation, railways, ports, petroleum, chemical, and other industries, serving key national projects and large enterprises.

Customized Insulation Overhead Crane Solutions

Weihua Crane provides fully customized Insulation Overhead Crane solutions designed for electrolytic aluminum, electrolytic copper and non-ferrous metallurgical operations, offering high lifting capacity, precise handling, and reliable performance for electrolytic cell equipment and raw material management under high-voltage working conditions.

Key parameters such as lifting capacity, span, lifting height, and rail gauge can be flexibly adjusted to suit different plant layouts and special anti-electric lifting requirements, ensuring efficient and safe operations in high-voltage and corrosive industrial environments.

Optional Configurations

• Electric or hybrid drive trolley options

• Automated control and remote operation system

• Anti-sway and positioning system for precise metallurgical material handling

• Energy-saving drive systems and regenerative braking

• Customized design to match specific metallurgical workshop rail layouts

Our engineering team ensures high efficiency, safety, and long-term reliability, providing advanced insulation hoisting solutions for modern non-ferrous electrolysis and metallurgical production workshops.