QZ Double Girder Grab Overhead Crane

QZ Double Girder Grab Overhead Crane 1.QZ Grab Overhead Crane is highly suitable for loading bulk materials in various environments, such as factories, workshops, and power plants, including applications like waste handling, steel mill slag treatment, and sand handling. The span can be customized from 10.5 to 31.5 meters, and the lifting capacity can be customized from 5 to 20 tons, with a heavy-duty classification of A6. 2.QZ crane can be equipped with a double-drum four-rope grab, electric hydraulic multi-leaf grab, and other reliable gripping devices that can open and close at any height. It is best suited for handling bulk materials in natural stacking conditions, with options for specialized grabs available for underwater or unique material handling based on order requirements. 3.QZ crane is suitable for both indoor and outdoor operations, with a rain cover provided for outdoor use. The direction of the platform door to the driver's cab can be positioned at the side, end, or top, and the lifting capacity includes the weight of the grab.

Main girder 1. Steel plant material Q235B/Q345B 2. CNC Cutting for complete steel plant. 3. Epoxy zinc-rich painting. Cab 1. High strength frame. 2. The decoration is made of medium density board and aluminum plastic plate or with thin steel plant riveting. Trolley 1. Final drives gears are made with heat-treated carbon steel offering greater strength. Cable drum 1. Good winding characteristics, the reel shaft output constant torque. 2. Wire rope Heavy bearing, strong and durable, not easy to rotate, not easy to break Grab bucket 1. Capacity: 1-450t 2. Type: Two-lobe grab, four-lobe grab 3. Usage: Snatch at various objects.

Reducer 1. Type: 250, 350, 850, 1000 2. Ratio: 8.23-317.28 Nucleon Crane Group is famous Single girder Overhead Crane Manufacturer and double girder Overhead Crane Manufacturer in China. See more：http://www.nucleoncranegroup.com http://www.nucleonoverheadcrane.com Email:info@nucleoncranegroup.com If you have any questions, Please don't hesitate to contact me.