QY type insulation overhead crane

Introduce

QY Insulated hook bridge crane suitable for Nonferrous Metal Electrolytic Aluminum, Magnesium, Lead, Zinc, etc. Smelting Workshop.

The crane is mainly composed of bridges, carts, trolleys, electrical equipment, etc., in order to prevent electrification during the work process.The current on the equipment may be transmitted to the crane through the hoisted components, threatening the safety of the driver's life and equipment. Therefore, multiple insulation devices are installed in the appropriate parts of the crane.The crane is divided into intermediate and heavy duty systems.To ensure safe and heavy lifting, the lifting mechanism is equipped with double brakes.The operation of the crane is completed in the driver's cabin.

Qy Insulated Double-Girder Bridge Crane Safety Protection Device

• Overload limiter is installed on the main crane hook, which has the functions of weight display, overload alarming, and automatic power off.
• Each mechanism is installed with closed electro-hydraulic brake while main lifting adopts dual brakes.
• Lifting limit switch, overcurrent protection, no-voltage protection, phase protection, zero protection, emergency switch, the main isolating switch, hatch door interlock switch, bells prompt and other safety devices to ensure the normal operation of cranes and related personnel personal safety.
• A few shock proof lamps can be installed under the bridge frame according to your needs.