QD General Drum type windlass double beam/Girder bridge/overhead crane winding drum

QD Type Used Double Girder Overhead Crane - Double girder ...

b'QD50/10 ton second-hand double-beam crane. Max. Lifting Capacity: 50ton. Sapn: 23.5m. Type: double girder. Less installation use, 99 new colors, low-cost weighing treatment'

The double girder overhead crane configuration, thanks to ...

b'Double Girder Overhead Crane. China Double Girder Overhead Crane Supplier & Manufacturer. Overhead crane is designed to move, lift or transport heavy materials, which is are widely used for transferring heavy goods in factory, warehouse, processing plant and so on.'

Gantry crane, types of gantry crane designs, Dongqi Gantry ...

b'Apr 15, 2016 \xc2\xb7 Semi-gantry Crane. Semi-Gantry Crane is A-type double girder or single girder gantry crane which only have one unilateral leg, one side of it is the leg traveling on the ground track, the other side is the end of the bridge girder institution traveling on the bracket track, it saves cost and space of operation .'

Dongqi Bridge Crane, Double Girder for General Manufacture ...

b'Nov 03, 2016 \xc2\xb7 This crane mainly consists of strong bridge beams, crane traveling mechanism, electric winch trolley and electric system, and can be classified into several working duties and more; Technical features: Strong box type, welding by machine hand; Also available are wheels, wire rope drum, gears, ; ,'

Factory Electric Travelling Double Girder Bridge Hanging ...

b'Double girder overhead crane is composed of box type bridge frame, lifting trolley, crane traveling mechanism, and electrical system. It is rely on the bridge frame along the workshop orbital direction moving longitudinal, the trolley along the main beam direction moving transverse and the hook lifting .'

Girder Cranes For Sale By Girder Cranes Suppliers & Girder ...

b'Brief Description of QD Model Double girder Overhead crane 1, The hook double-girder overhead crane is mainly using in various indoor workshops and it is decided into ...'

Lower Rotating Hanging Beam Crane,Overhead Crane,Crane ...

b'-Bridge Frame. The bridge frame is the main force component of the crane. The double beam with double track structure is adopted. The main beam and the end beam are the main force parts, and the auxiliary metal structure is composed of trolley track, walking platform, railing, ladder and so on.'

(PPT) Deck Machinery presentation | Jorick Duero ...

b'Overhead cranes typically consist of either a single beam or a double beam construction. These can be built using typical steel beams or a more complex box girder type. Pictured on the right is a single bridge box girder crane with the hoist and system operated with a control pendant.'