Top Quality Travelling 5 Ton ,10Ton, 20 Ton Rail Mounted Semi Gantry Crane

Top Quality Travelling 5 Ton ,10Ton, 20 Ton Rail Mounted Semi Gantry Crane

                                                          Double Girder Semi Gantry Crane

                                                       Single Girder Semi Gantry Crane

Brief Introducion:

Semi Gantry Crane Supplier With Competitive Price design and manufacture according to Chinese national crane design standard GB/T 14406. Mainly made up of bridge, trolley, crane traveling mechanism and electric system. All the procedures are finished in the operating room. Applies to the open warehouse or rail along for general handling and lifting work. Also can equipped with many lifting device for special work. Prohibited for lifting high temperature solution, flammable, explosive, corrosion, overloading, dust and other dangerous operations.

Normally, double girder gantry crane lifting capacity:5ton~900ton,lifting height:3m~25m or customized ,span:5~35m, Working temperature : -20-40 ℃,Working class:A5~A7.
Double girder gantry crane main have below Types: MG type double girder gantry crane,U type double girder gantry crane.

2.Component of semi Gantry Crane :

-Gantry frame (main beam, leg, ground beam)
-Winch trolley
-Crane travel mechanism
-Ground control/Remote control /Cab control

Application:

Semi gantry crane is widely used for the workshop, station, port, warehouse and , etc., It is used for loading and unloading between fixed span and it can handle many kinds of materials, such as steel structure, precast concre, machines, components, etc

User cases of MD semi gantry cranes:

Safety Devices for gantry crane:

To guarantee the normal operation of crane and avoid the personal casualty and mechanical damage, the safety device we provide are not only the electric protective devices or alarm bell but also other

equipments as following:

1.Overload Limit Switch

2. Rubber Buffers

3.Electric Protective Devices

4.Emergency Stop System

5.Voltage Lower Protection Function

6. Current Overload Protection System

7. Rail Anchoring

8.Lifting Height Limit Device

MD Crane Cases in China Domestic and International Market:

Company certificates: 

MD Crane will do more than the certificates required to guarantee the quality of our cranes.

Click to check MD Cranes Production Workshop.

Product Shipping:

FAQ ABOUT MD CRANES:

1.Can the cranes be customized?

Yes,every customer’s working condition is different, all of our products can be customized depend on customers’ requirements. Please give us the information as clear as you can, so we can give our best design to suit for your demands.

2.How many operation methods for my selections?

We provide pendent controller with push button control type, remote control type or cabin control type.Please tell us what kind of operation way you need.

4.I have low headroom in my workshop, is it possible to install a crane in it?

We have special products for low headroom workshop, our engineer can give the best design according to your dimensions.

5.Do you supply lift tools?

Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...

6.In order to offer the most suitable design solution for you, it will be great helpful if you can offer us the following information to us:

1. Lifting capacity.

2. Span length.(rail center to rail center)

3. Lifting height.(hook center to ground)

4. Have you installed the rails? Do you need us to supply the rails? How long is it?

5. Power supply: Voltage.

6. Working condition: what kind of material to lift? temperature?

7. It would be much better if it is possible for you to offer the drawing photo of your workshop.

Customized Design &Production Accepted According to Your Using Situation, Please Contact Us for Further Communication:

Email/Skype: sales@md-cranes.com

Tel/whatsapp:+8613953895525

Or

Just send inquiry to us, we will do the rest for you!