Double Girder Gantry Crane offer

Double Girder Gantry Crane offer

Double Girder Gantry Crane offer are a type of crane built atop a gantry, which is a structure used to straddle an object or workspace.

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Product Details
Welcome to consult double girder gantry crane offer price and quotation with Henan Dowell Crane Co.,Ltd, which is one of the leading double girder gantry crane offer manufacturers and suppliers in China, and we can offer you customized products.

Basic Info

Model NO.: MGMain Girder Form: Double GirderModel: Gantry CraneMaterial: Material
Operation Method: Ground/ Cabin/ RemoteLimit Switch: IncludingProtect Switch: IncludingLifting Mechanism: Electric Winch Trolley
Power Supply: AC 3p 380V 50HzSpeed: RequiredTrademark: Dowell craneTransport Package: Iron Box/ Wooden Box/ Other
Specification: according the requirementsOrigin: xinxiang, ChinaHS Code: 8501200000

Product Description

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1. Double Girder Gantry Crane offer with hook adapts to open storage, stock ground, railway freight station, port and pier to load and move. It can use various special hooks to operate. 
2. Double Girder Gantry Crane offer consists of crane span structure, crane travel mechanism, trolley and electrical equipment. The crane span structure adapts the box type double girder welding structure while the crane travel mechanism adapts the separate drive with all the mechanism are operated in operating housing. All the safety precautions like wind alarm, broken shaft, rollover protection and others are all in readiness. 
3. The electric conduction form of crane can be decided into cable and trolley conductor. The users can choose one form and the trolley conductor subject to data in the figure. 
4. The normal ambient temperature condition of crane is between 25 to 40 degree centigrade and the average temperature in 24 hours must less than 35 degree centigrade. It should install in the place where the height is less than 2000 meters and if the height is more than 1000 meters, the mater capacity should be checked.

                                      Double Girder Gantry Crane offer Main Parameters List
Crane Traveling MechanismTraveling Speed(m/min)20304560
Ratio58.9539.4226.5119.44
MotorTypeCone Squirrel-cageCone Squirrel-cage
Power(kw)0.8*2, 1.5*2, 2.2*21.5*2, 2.1*2
Rotary Speed(r/min)13801350
Hoist Lifting Mechanism and Traveling MechanismTrolly  
Lifting Speed(m/min)8/0.8, 7/0.7, 3.5/0.358, 7, 3.5
Span(m)7.5-28.5 or assigned
Lifting Capacity(t)1-32
Lifting Height(m)6, 9, 12, 18, 24, 30
Traveling Speed(m/min)20, 30
MotorCone Squirrel-cage
Work DutyIntermediate  Jc=25%
Power Supply380V 50HZ 3P
Wheel DiameterΦ270, Φ400
Trail Width37-70

Packaging Details

windbreak outside using single girder gantry crane Packing & Delivery terms: 
1. Hoist and electric parts will be packed by plywood crate, for avoiding the damage from goods crash and impact during the delivery. 
2. Girders and other main parts will be packed by plastic woven cloth, for preventing rust from soppy condition during the transportation. 
3. Only the best transport solution will be taken for saving your cost uttermost on finance, security and time.

Delivery Time

Shipped in 35 days after payment


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