QZ Model Double Girder Overhead Crane With Grab
QZ Model Double Girder Overhead Crane Description
QZ Grab Bucket Overhead Crane is a kind of heavy duty overhead crane to grab and load coal, ash, coal gangue and other bulk goods and materials.
QZ Grab Bucket Overhead Crane is mainly comprised of box-shaped girder, End Carriage, Lifting Trolley, Grab bucket and Electrical control system. Generally, the power supply System for trolley and crane are festoon system and Bus Bar system.
QZ Model Motor-driven Double Girder Grapple Crane is widely used to transport, assemble, load and unload incompact goods in mine, port, factory, workshop, warehouses, and goods yard, etc. Grab's open direction is divided into parallel and vertical with main beam and the grab can be double or four wire rope, mechanical or electric hydraulic type according to different work duty and materials.
QZ Model Double Girder Overhead Crane Technical parameter
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| | | | 76/89 | | |
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| | Three-phase A.C. 380V, 50Hz |
Main Features of QZ Overhead Crane
1). Reasonable structure,strong bearing capacity
2). Low noise, soft starting and stopping
3). Safe and reliable operation
4). Commodious cabin and open view
5). Low cost maintenance, long working life
6). Strong box type,welding by machine hand.
7). Wheels are vacuum casting,medium frequency quenching
8). Wheels,wirerope drum,gears, couplings are processed by CNC manchine center, TOP quality control.
9). Heavy duty slipring motor,Or Sq.cage motor with VVVF, IP54 or IP44,insulation class F or H,soft starting and smooth running.
10). Siemens main electric parts are used for durable and safe operation
QZ Model Double Girder Overhead Crane Images
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Warehouse Double Girder Overhead Crane With Grab Bucket Images
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