Customizable And More Professional 100 Tons MG Model Double Girder
Gantry Crane
Product Parameter
The main girder of MG double main girder gantry crane adopts the
honeycomb structure of A word end face, which is divided into two
types: box type supporting leg and pipe type supporting leg, the
whole machine has advanced structure and reasonable mechanical
performance.
The main beam is hinged and assembled by each energy-saving pin
shaft, which is very convenient for disassembling and assembling.
The whole machine has lightweight, large rigidity, simple operation
and safe and stable operation. It is equipped with a multi-purpose
machine.
It is suitable for loading and unloading operations such as open
storage, material yard, railway freight station, and port cargo
area, etc. Double main girder gantry crane has a strong bearing
capacity, large span, good overall stability, and many varieties.
However, compared with the single main girder gantry crane with the
same weight, its own mass is larger and its cost is higher.
According to the structure of the main beam, it can be divided into
a box beam and truss. Generally, use box structure.
Product feature
1. Adopt a box-shaped double-girder welding structure to increase
the working space and facilitate transportation, installation and
maintenance.
2. The trolley adopts a special type rail cable conductive device.
3. Standardization, serialization, and generalization of parts.
4. The power supply of the crane can be divided into cable drum
type (divided into left and right ends) and slide-contact wire type
(divided into left and right ends), which can be selected by users.
5. The driver's cab has a broad vision and a linkage console for
flexible, stable and comfortable operation.
It also can be added according to the requirements of the user fan,
hot air, cooling fan, air conditioner, intercom, etc.
Users should indicate the high and low temperature of the working
environment and the type of power supply and other technical
requirements.
Product superiority
1. Good sealing performance.The guide chain part is fully enclosed
to ensure a clean environment for the meshing of the chain and the
guide chain seat.
2. Reverse braking is adopted to improve the braking performance
and extend the service life of the brake,
which can adapt to the high-temperature and high-humidity
pre-treatment service environment within a certain range;
3. The brake clutch gearbox is free of maintenance for ten years,
reducing maintenance frequency and maintenance cost;
4. Configuration of cylindrical asynchronous motor, large power,
sufficient power margin.
High power continuity rate, suitable for frequent starting and
braking conditions;
5. Faster lifting speed and higher working level, fully meeting the
requirements of production tempo and production intensity;
6. Imported world-renowned brand highly wear-resistant and
anti-aging round steel chain with long service life and good wear
resistance;
Moreover, there are many kinds of double-beam cranes, which can
also be designed according to users' requirements.
They are suitable for different occasions and convenient for users
to use.
Technical parameters
| MG model double girder gantry crane |
| Lifting capacity | T | 50/15 | 75/20 | 100/20 |
| Span | m | 7.5-31.5 |
| Lifting height | Main | m | 12 | 20 | 22 |
| Aux | m | 16 | 22 | 22 |
| Control method | | Capsule style cab control, Remote control, Pendent button control |
| speed | Lifting | Main | m/min | 5.9 | 5.5 | 3.53 |
| Aux | m/min | 13.2 | 9.23 | 7.2 |
| Cross traveling | m/min | 38.5 | 38.4 | 33.86 |
| Long traveling | m/min | 74.6 | 65 | 65.6 |
| Lifting mechanism | type | Electric winch with trolley |
| Working-class | | A5,A6,A7 |
| Power supply | AC | 220/380/400/415/460V,50/60Hz,3P |
The parameters in the picture are for reference only and can be
customized according to the customer's requirements.
Manufacturing shop
