Double girder shipbuilding gantry crane

Box-type double girder gantry crane

Capacity is up to 500 ton

Span is from 18 to 32 m

The working class is medium & heavy grade.

Work in ports, mines, warehouse, docks and outdoor yards of the factory or on railways

Consists of the bridge structure, the traveling mechanism, the cart and the electric equipment

All movements of the crane are controlled in the cabin

The voltage and other data shall be proposed by user when filling the order form.

Truss-type double girder gantry crane

Lifting capacity up to 500ton

Span is 12m to 35m, lifting height up to 12m

Applied to port, the freight yard, windy areas

Adopts truss-type welded structure result to small windward side. (The wind-pressure is less than 125Pa.)

Adopts closed air conditioning house with linkage platform control, so it has the advantages of broad vision, flexible control, comfort work, and high efficiency

Two types trolley can be used in double girder gantry crane. 

LH Trolley

Used together with CD,MD,HC electric hoist.

Capacity: 5t-50t

Lifting height: 10.5-31.5m

Duty group: A3,A5,A6

Working environment temperature: -25°C-+40°C

QD Trolley

Capacity: 5t-550t 

Lifting height: 10.5-31.5m

Duty group: A5/M5,A6/M6,A7/M7

Application: work in the all kinds factory, mines, and the open air place, loading and unloading

Our service:

Warranty 14 months

Engineer available for overseas installation.

Free training end-users.

OEM service provided


至: 中企起重
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