Traveling Type Rail Mounted Double Girder Gantry Crane

Traveling Type Rail Mounted Double Girder Gantry Crane

Crane, Gantry Crane, Girder Crane manufacturer / supplier in China, offering Traveling Type Rail Mounted Double Girder Gantry Crane, Isolation Bridge Crane for Special Plant, 10 Ton High Quality Electric Chain Block with SGS and so on.

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Product Details


Traveling Type Rail Mounted Double Girder Gantry Crane


Maximum Lifting Height: 30-40m

Power Supply: 380V 50Hz 3P

Certification: SGS, ISO9001, ISO14001, 



The Rail Type double goliath gantry cranes are applied to open storage, stock ground, railway freight station, port and pier. Various special hooks can be equipped. 


The Rail Mounted gantry crane consists of crane structure, crane travel mechanism, trolley and electrical equipment. The beam 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. 


The normal ambient temperature condition is 25-40 degree centigrade and the average temperature must less than 35 degree in 24 hours. It should be installed in the right place where the height is less than 2000 meters and if the height is more than 1000 meters, the mater capacity should be checked.


Professional mechanical engineers and electrical engineers available to provide suitable solution and abroad service including commissioning, installation, training etc.    

 


                                      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

       

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