Rail Type Single Girder Gantry Crane Single Beam Electric
Travelling Portal Crane
Product Description
1. MH model single girder gantry crane is matched with CD1/MD1
model wire rope electric hoist, it is a kind of track travelling
MID-duty class gantry crane.
2. The capacity of this gantry crane from 3ton to 32ton, the span
from 6m to 35m, the working temperature within -20-- +40
centigrade.
3. This gantry crane is commonly used gantry crane, it be used in
outside yard or warehouse for loading/unloading and moving
materials.
4. The control model are pendant pushbutton control, cabin control
or remote control for choice.
5.Single girder gantry crane also have box type and truss type, the
former have good techniques
and easy fabrication, the latter is light in dead eight and special
used in the windy.
6.For different usage, MH gantry crane also has cantilever and
noncantilever gantry crane.
If have cantilevers, the crane can load the goods to the crane edge
through the supporting legs,
which is very convenient and high efficiency.
Product Application
Single Girder Gantry Crane Single Beam Electric Travelling Portal
Crane is applided for handing and convey operation outdoors, or at
warehous, stock groun, railway station, sea port cargo area etc. It
can also be used to do some special operations with a variety of
special spreaders.
We can equip you either CD wire rope electric hoist or MD wire rope
electric hoist according to clients' request.
Largest lifting capacity for Rail Type Single Girder Gantry Crane
Single Beam Electric Travelling Portal Crane is 20 ton, if your
lifting capacity is higher than 20 ton, you can choose double
girder gantry crane, which is much stable in lifting performance.
Operating method of Rail Type Single Girder Gantry Crane Single
Beam Electric Travelling Portal Crane can be remote control,
pendant control and operating cabin control, clients can choose
according to their needs.
Span: 3-30m
Lifting speed: 8/7/0.8/0.7/0.35m/min
Trolley travelling speed: 20m/min
We also supply rail, rail accessories.
Technology Parameters
| Shipping Building Gantry Crane Main Specification |
| Lifting capacity | 2x25t+100t | 2x75t+100t | 2x100t+160t | 2x150t+200t | 2x400t+400t |
| Total Lifting capacity | t | 150 | 200 | 300 | 500 | 1000 |
| Turning over capacity | t | 100 | 150 | 200 | 300 | 800 |
| Span | m | 50 | 70 | 38.5 | 175 | 185 |
| Lifting Height | Above rail | 35 | 50 | 28 | 65/10 | 76/13 |
| Below rail | 35 | 50 | 28 | 65/10 | 76/13 |
| Max. Wheel load | KN | 260 | 320 | 330 | 700 | 750 |
| Total power | Kw | 400 | 530 | 650 | 1550 | 1500 |
| Span | m | 40~180 |
| Lifting Height | m | 25~60 |
| Working duty | A5 |
| Power source | 3-Phase AC 380V50Hz or as required |
Gantry crane protection devices
1.Preventing hook clashing the top, set shields and barriers
2.Circuit self-test protection device,Running the travel limit
3.Protecting the current lacking of any phase.
4.Outdoor cranes are equipped with lifting mechanism, electrical
control box and rainproof devices.
5.Anti-collision, sound and light alarm devices.
6.Equipped with rail clamp.
7.Lifting weight limitation, height limitating, rail clamping
device
8.Speeding protection, zero pressure protection, the lightning
protection
Product Features
1) It have multiple functions of single hanging, hoisting, turnover
in the air, slight horizontal turnover in the air and so on;
2) The gantry falls into two categories: single girder and double
girder. To rationally utilize materials, the girder adopts optimum
design of variable section;
3) The gantry rigid legs with a single column and double column
type for customer choice.
4) Both the upper trolley and the lower trolley can cross each
other for operation;
5) All the lifting mechanism and travelling mechanism adopts
frequency conversion speed regulating;
6) On the top of the girder at the side of rigid leg is equipped a
jib crane to accomplish maintenance of upper and lower trolley;
7) In order to prevent the storm attack, such safe and reliable
anti-wind devices as rail clamp and ground anchor are equipped.
Gantry Crane Details
china warehouse 150 ton civil engineering gantry cranes are 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.
Product Application:
Double girder gantry crane are 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.
Duoble girder gantry crane is widely used in plants, warehouses,
material stocks to lift goods.
Packing & Delivery terms:
1. Hoist and electric parts will be packed by plywood crate, for
avoiding the demage from goods crash and impact during the
delivery.
2. Girders and other main parts will be packed by plastic woven
cloth, for preventing rust from soppy condition during the
transportation.
3. Only the best transport solution will be taken for saving your
cost uttermost on finance, security and time.
Main Products
The products meet the factory, workshop, port, mining, waste
disposal, goods scattered, petrochemical, aerospace, military and
other industries of universal bridge crane, overhead crane, eot
crane, door crane, universal gantry crane, rubber tyre and rail
mounted container gantry crane four link type portal crane,
quayside container crane, crane, crane hook, mining grab crane,
gantry crane, ship loader, grab bucket ship unloader, stacker
reclaimer, dredger, mobile platforms and other types of hydraulic
crane technical requirements.
