Heavy Duty Rail Gantry Double Beam Crane 320t Lifting

Brand Name:Dowellcrane
Certification:ISO CE BV CCC GOST SGS
Model Number:MG Gantry Crane
Minimum Order Quantity:1 Set
Delivery Time:30 work days
Payment Terms:L/C, T/T, Western Union
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Location: Xinxiang Henan China
Address: Economic Development Area, XinXiang city, Henan province, China.
Supplier`s last login times: within 31 hours
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Product Details

double girder rail gantry crane

Product Description

Gantry Cranes are also known as Portal cranes or Goliath cranes and operate on floor mounted rails rather than a supporting gantry system as used by bridge cranes.

1. This gantry crane is widely used together with winch or trolley for lifting device.

2. It is a medium and heavy size crane which travels in track.

3. Structure: main beam, support legs, crane traveling organ, trolley, electric equipment, strong lifting winch

4. Power is supplied by cable or slide wire.

5. It is prohibited for lifting melt metal, flammable, explosive, corrosion, overloading, dust and other dangerous operations.


Application

double girder rail gantry crane are used where overhead runways are not practical or where an overhead crane is not strong enough. Generally gantry cranes are used for moving heavy loads outdoors. double girder rail gantry crane are mostly used within the mining, general fabrication, precast concrete and ship building industries.


double girder rail gantry crane parameters

If you need customization, Please contact us

CapacityTon5~300
Spanm12~35
Lifting heightm6~12
Lifting speedm/min2~15
Travelling speedm/min20~60
Drive typeMotor driven for all motions
Duty ClassA3~A6
Power source380V, 50HZ, 3 phase (or other standard)
Working temperature-20~40℃
Control model

Pendant pushbutton control or remote control or cabin control

double girder rail gantry crane design drawing


double girder rail gantry crane parts


Ground Beam


1.Walking ground beam is equipped with running devices at both ends.Achieve its travel on the track.


Main Beam


1.with strong box type and standard camber.


2.there will have reinforcement plate inside the main girder

Crane Leg


1. supporting effect


2. ensure safety and stability


3. improve the lifting characteristics.


Crane Trolley


1.high working duty hoist mechanism


2.working duty:A3-A8


3.capacity:5-320t


Ladder Platform


1.Integrated welding ladder


2.mainly used for product repain

Crane Cabin


1. close and open type


2. air-conditioning provided


3. interlocked circuit breaker provided


double girder rail gantry crane real project


China Heavy Duty Rail Gantry Double Beam Crane 320t Lifting supplier

Heavy Duty Rail Gantry Double Beam Crane 320t Lifting

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