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Heavy duty 20ton frequency conversion gantry crane

Heavy duty 20ton frequency conversion gantry crane
Heavy duty 20ton frequency conversion gantry crane
Heavy duty 20ton frequency conversion gantry crane
Heavy duty 20ton frequency conversion gantry crane

Heavy duty 20ton frequency conversion gantry crane

DINGYA offers a large scope of gantry crane including single girder, double girder, and cantilever styles for indoor or outdoor service. 

  • Capacity :

    1-200ton
  • Span :

    up to 40m
  • Lifting Height :

    up to 30m
  • Power Supply :

    380v/50hz/3phase ( customized)
  • Work Duty Grade :

    A3-A7
  • Traveling Speed :

    0-32 m/min
  • Lifting Speed :

    5/0.8 m/min

Double Girder Gantry Crane


double girder gantry crane

Advantages of Gantry Crane 

Gantry cranes 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.

Some more features of gantry cranes include:

Mobility
Unlike other cranes that are mounted, gantry cranes are moveable.

Capacity strength
Gantry cranes can lift tremendous weight, up to five tons.

Custom Heights
You can adjust where lifts in terms of adjustable height.

 

 Features of DINGYA ganrtry crane 

  • Electrical Control System
    Schhneider/Siemens electrical components
    200,000 times service life
    Aviation plug, class IP55 protection
    IEC standard testing
  • Satey Monitoring System
    Overloading counter
    Overload protection
    Motor starts counter
    Overheating protection
    Brake-ware supervision
    Ethernet/4G remote access
    Lifting running time counte
    Hoist safe working period countr(SWP%)
  • Variable Frequency Motor
    Compact design: motos + brake + gearbox
    HRC60 hardened gear
    Stepless travelling
    Heavy duty 60% ED rating
    Class IP55 protection, F Insulation
    Electromagnetic Disc brake
  • Safety Wire Rope Group
    Korea KIS 2160MPa steel wire rope,
    DIN34CrMo4 hook, T-level hook
    360° Rope guide, Complete surrounding
    Optimized larger diameter Q345B drum
    Lower/Slow-down/Upper/Top lifting limit swith
    Phase sequence control

FAQ

Q1. 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.

Q2. 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.

Q3. 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.

Q4. Do you supply lift tools?
Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...

Q5. Outdoor use, the winter temperature is very low, the service life will drop?
We will upgrade the steel plate material to Q355, the selection of low temperature lubricating oil, at the same time, the electric control box is equipped with heating system, can effectively extend the service life.

Q6: 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. Working condition: What kind of material to lift? Temperature?
6. It would be much better if it is possible for you to offer the drawing photo of your workshop.

GANTRY CRANE

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