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Grúa de pórtico

Gantry cranes are widely used when the lifting is needed without the cost of a building or support steel work. The gantry cranes can be placed indoors or outdoors, used for activities in steel stock yards, pre-cast segment yards, construction sites and other outdoor application.

Dongqi Crane can provide a complete range of gantry cranes, i.e. full gantry cranes, semi-gantry cranes and portable gantry cranes, including single girder, double girder, single leg, double leg, and cantilever styles for indoor or outdoor service. The capacities, spans, heights can be customized.

De una sola viga de grúa pórtico

It is consisted with gantry frame (main girder,legs,bottom end beams),lifting mechanism, travelling mechanism,and electrical control.
It is used with matching CD1 or MD1 electric hoist,and is a light small crane with rail travelling.
Widely used in workshop,storage, port and hydroelectric power station and some other outdoor places, where it has a low frequency or few lifting times.
It is forbidden to be used with melt metal,inflammable, or explosive objects.
It can be designed with one hanging arm or no-hanging arm according to client's demand.

Tipo de:MH

Capacidad de elevación:3~32t

Span: 12~35m

Grupo de clasificación:A3,A4,A5

Temperatura ambiente:-20-40℃

Aplicación:This product is a regular crane widely used at open ground and warehouses to load,unload and grab materials.It has 2 controlling methods.namely ground controlling and room controlling.

Heavy duty gantry crane

Design and manufacture according to GB/T 14406"General gantry crane".
Mainly made up of bridge, trolley.crane traveling mechanism and electric system.
All the procedure is finished in the operating room.
Se aplica a abrir el almacén o en el ferrocarril a lo largo de general de manipulación y elevación de trabajo.
Also can be equipped with other lifting devices like grab or container spreader or etc.for special work.Prohibited for high temperature, flammable, explosive, corrosion, overloading, dust or other dangerous operations.

Tipo de:MG

Capacidad de elevación:5t~500 t

Span: 18-35m

Grupo de clasificación:A5,A6

Temperatura ambiente:-20~+40°℃

Aplicación:This product is a regular crane widely used at open ground and warehouses to load, unload and grab materials. it has 2 controlling methods,namely ground controlling and room controlling.