heavy duty gantry crane 20 ton

gantry crane 20 ton, 1.Compact structure and reasonable design., 2.Easy to install and high efficiency., 3.Widely used. - details see: https://www.machineto.com/heavy-duty-gantry-crane-20-ton-10099805
Feature:Gantry CraneCondition:NewApplication:outdoor storage, or loading and transporting along the railway.Rated Loading Capacity:3-50t
Rated Lifting Moment:variousMax. Lifting Load:50tMax. Lifting Height:30mSpan:6m-30m
Place of Origin:Henan China (Mainland)Brand Name:strongwinModel Number:MHcrane:gantry crane 20 ton
Working Class:A3, A4Electrical parts:Schneider, Mitsubishi, SiemensOutdoor protection:rainproof, wind speed alarmOverload protection:include
Sandblast:includeVoltage lower protection:includeFixed device:rail clampType:single girder
Power source:according to request   
heavy duty gantry crane 20 ton
contact supplier for heavy duty gantry crane 20 ton


Gantry crane 20 ton:

1. Compact structure and reasonable design.

2. Easy to install and high efficiency.

3. Widely used.

4. Top quality with competitive and economic price.

5. Compact,light,small-sized shape.

MH type Single Girder Gantry Crane

1.Gantry crane is suitable for shipping yard and those workshop without columns.

2.Gantry crane can meet the material transportation without changing the workshop structure.

3.Gantry cranes are available for general service, such as loading, unloading, lifting and transferring work in outdoor storage or railways.

4.It is mainly composed of bridge structure, running gear of crane, trolley and electrical device, etc.

5.The bridge ofgantry crane is welded structure of boxtype girder; Individual drives are

adopted for traveling mechanism on each end of the crane.

6.Crane conductors are either rigid shapes of steel or flexible insulated cable.

Main Body of gantry crane
Single girder, welded box beams, the camber line is according to national standard.
Adopts high quality carbon steel, Q235B or Q345B.
The end truck adopts 10.9 high strength bolt connection.
The crane traveling mechanism adopts separated driving.
Electric System of gantry crane
Module control speed, micro-speed and double speed.
The power for trolley moving adopts flat cable, sliding smoothly.
Protection Devices of gantry crane
Preventing hook clashing the top.
Circuit self-test protection device.
Protecting the current lacking of any phase.
Outdoor cranes are equipped with hoisting mechanism, electrical control box and rainproof devices.
Anti-collision, sound and light alarm devices.
Equipped with rail clamp.
Components of gantry crane

IF you want to order our crane, please let me know the following information:

1. The capacity.

2. The lifting height(from floor to the hook center)

3. The span(the distance between the two rails)

4. The speed as you demand.

5. The power source in your country.

So that we will give you our quotation as soon as possible and according to your special demand to design.

Any questions,feel free to ask.That will be much appreciate.

Vicki Feng:86+13837313233

heavy duty gantry crane 20 ton
Packaging Detail:wooden box for electrics, plastic cloth for steel structure.
Delivery Detail:10 days when received the deposit

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