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Double Girder Gantry Crane
Double Girder Gantry Crane
Double Girder Gantry Crane
Double Girder Gantry Crane
Double Girder Gantry Crane
Double Girder Gantry Crane
Double Girder Gantry Crane
Double Girder Gantry Crane
Double Girder Gantry Crane
Double Girder Gantry Crane

European Double Girder Gantry Crane

European Double Girder Gantry Crane is designed according to FEM/DIN. Compared with single girder gantry crane, it can be used with larger lifting capacity, higher working class and more severe working conditions.
Capacity:
10-75t
Span:
18--35m
Lifting height:
10m
Working Duty :
M5
Crane traveling:
3--30 m/min
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Product Description
Characters of European standard double girder gantry Crane
European Double Girder gantry crane is of advanced technology, whose design is based on international standard: FEM (Europe), DIN (Germany), ISO(International), equipped with many advantages such as: strong rigidity, light dead weight, low power, outstanding structure design etc.  The configurations are very advanced, such as Schneider electricals, ABM/Nord / SEW triple gear motor (three in one: motor, gear box, brake), galvanized high strength wire rope, self-adjusted disk brake, hard tooth reducer, programmable lifting limit switch, and so on.
1
High reliability, safety, free maintenance rate    
2
Work duty: FEM2M, M5 
3
Protection class: IP55 
4
Insulation class: F  
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Continuing rate: 60% ( for the high class motor)   
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Cooling rate: 30% than normal crane 
7
Compact design, small size, low dead weight, low headroom
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Low noise 
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Investment-saved---the workshop’s civil work cost, due to crane’s light dead weight and low wheel pressure
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Power-saved. The total motor power is much lower than normal design
01
European Electric Hoist trolley 
Designed with international FEM standards.
Its height is low, occupying little space. Frequency control, smooth operation.
Maintenance free.
02
Main Girder 
Main Girder will have sandblast derusting and painted with zinc rich epoxy primer.
Main Girder is cut by plasma numerical control cutting machine.
The butt weld of tension flange shall undergo ultrasonic or x-ray flaw detection as specified.
 
03
Ground Girder
Ground Girder will have sandblast derusting and painted with zinc rich epoxy primer.
The wheels of ground girder are produced in special vacuum casting workshop which make wheels more elastic and outer surface hard-wearing and durable.
04
Electric Cabinet
Schneider  or  SIEMENS brand, famous and popular company in the world.
Technical Parameters
capacity 10t 20/5t 32/5t 50/10t 75t-
Span 18--35m Customized
Lifting height 10m
Working Duty M5
Main hoist lifting 0.78-7.8m/min 0.6-6 m/min 0.5-5.2m/min 0.4-3.9 m/min
Aux hoist lifting 0.78-7.8m/min 0.78-7.8m/min 0.78-7.8m/min
Hoist Traveling 3.3-33 m/min 3.5-35m/min 3.1-31m/min 3.6-36 m/min
Crane traveling 3--30 m/min
Rail P43
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