What is bridge crane installation?

What is bridge crane installation?





The installation of bridge crane,Check deformation and damage for the metal structures and mechanical electrical equipment in the transport.And repair processes,and then assembled on the ground, and then to integral lifting.The main lifting equipment of this method is a hoist lifting mast and the ground winch.Do a rotation Angle for the bridge crane whole,with stable rope continue to ascend beyond altitude,Determine the direction,according to the determine location placed in orbit.



At the top of the mast must use a certain number of cable wind rope fixed,Cable wind rope strength and fixed method shall be calculated and tested.Set the cable wind rope shall not interfere bridge in rotation in the space.At the same time must be measured before installation and pick up from the centerline of the orbit to the lateral wall.Otherwise the bridge in space rotation will be affected.



This method of installation for lifting equipment capacity is big, but as a result of bridge crane assembly on the ground, so much less high, labor intensity is small, the installation cycle is short.



But some bridge crane due to plant pillars, roof and walls, such as the limitations of space position,cannot be used integral hoisting installation method , only the subsection hoisting method.Division hoisting method is to dispose of bridge beam connection apart, put each of the two main girder crane to orbit, put the car lift to higher than the height of girder position.Then put two main girder, together, will end beam connection, finally put the car into the car.This way of lifting altitude is difficult.

#Product bridge crane

China Nucleon Crane Group

#Web http://www.nucleoncranegroup.com

#Contact Skype:nucleoncranegroup OR Email:info@nucleoncranegroup.com

Single Girder Overhead Crane

Single Girder Overhead Crane
LD Model Single Girder Overhead Crane

LD model single girder overhead crane

1. LD model single girder overhead crane (bridge crane) is has one main beam only.
2. This overhead crane (bridge crane) is characterized by more reasonable structure and higher strength steel as a whole, the main beam and end carriage are made by U-section steel plate.
3. This overhead crane (bridge crane) is used together with CD1/MD1 model or HC/HM model wire rope electric hoist as a complete set, the electric hoist is travelling under crane beam.
4. This overhead crane is medium duty class overhead crane, the capacity from 1ton to 20 tons. The span from 7.5m to 35m, the duty grade is A3-A4. Working temperature within -20 to +42 centigrade.

HD single girder overhead crane

HD electric single girder overhead crane is our company has developed the word's advanced level single girder overhead crane product, this product with advanced technology, designed in accordance with international standard: DIN(Germany),FEM(European),ISO(International), with strong rigidity and light weight, outstanding design sturcture and other advantage, can save factory space and invest cost effectively, with the special traveling structure, is you best choice.
The product for use with ND type steel wire rope electric hoist, the rated lifting capacity 3.2t~16t, application to mechinery manufacture, metallurgy, petroleum, petrochemicals,ports,railway,civil aviation,electricitly,food, paper,building material, electronic ect industry workshops, warehouses and other materail handing application. Especaially for the applications that require precise positioning of the material handing, large parts and precision assembly, ans so on, the working temperture is -25-40℃.

- See more at: China Nucleon Crane Group
#Web http://www.nucleoncranegroup.com
#Contact Skype:nucleoncranegroup OR Email:info@nucleoncranegroup.com

Single Girder Overhead Crane-nucleon crane group

Single Girder Overhead Crane-nucleon crane group

1ton to 20ton LD Model Single Girder Overhead Crane - See more at: http://www.nucleoncranegroup.com

Single Beam Gantry Crane-nucleon crane group

Single Beam Gantry Crane-nucleon crane group

MH model box frame Single Beam Gantry Crane is matched with wire rope electric hoist, it is a kind of track travelling medium-duty class gantry crane, the capacity from 3ton to 32ton, span from 12m to 35m, working temperature within-20--+40 centigrade. - See more at: http://www.nucleoncranegroup.com

Gantry Crane Maintenance-nucleon crane group

Gantry Crane Maintenance-nucleon crane group

Gantry Crane Maintenance

Gantry Crane Maintenance

For gantry crane hoisting machinery equipment such as ,we need to repair as a top priority.This is because the repair link can not only exposed the insufficiency of gantry crane current and problem ,also can timely repair, change these shortcomings,so as to avoid more safety problems in the process of using.

For gantry crane maintenance, shall be carried out in a step.First of all is the maintenance personnel qualification confirmation: must be familiar with the performance of the gantry crane equipment,parameters, structure, action principle and corresponding maintenance skills

Second is concerning the management of overhaul scene: should be ruled out these factors that may affect the inspection result confirmed, such as electromagnetic field.

Finally is the equipment maintenance process: the gantry crane lubrication situation of the current and wire rope electric hoisting parts usage, electric control system and the corresponding electrical devices such as part of the performance of the actual performance condition, equipment, the operating condition of working mechanism, etc, through the use of actual test and comparison method to determine, and in the final confirmation Then according to the corresponding results to improve or repair, until sure no missing defects or problems exist, “overhaul” of gantry crane is completed.

- See more at: http://www.nucleoncranegroup.com

Rubber Tyred Gantry Crane Manufacturer-nucleon crane group

Rubber Tyred Gantry Crane Manufacturer-nucleon crane group

Rubber Tyred Gantry Crane Manufacturer

rubber tyred gantry crane manufacturer
Nucleon Rubber Tyred Gantry Crane Manufacturer Container Gantry Crane 45t is applicable to move, load and unload containers in rail station good yards, port, outside stores,etc. This type cranes use U frame, divedes into two types:
one is rail mounted gantry , the other is rubber tyre gantry crane . the clear space is bigger for containersmove to sides. The whole crane moves on the railsmounted in ground or moves on the ground directly, more fast, more steady. Power supply is cable drum. The whole work dutyis A6 and we can design non-standard according to your requirement.

 
If the requirements are more than the above mentioned , we could specially design for you.

Double welding box girder, DIN/FEM standard deflection
Steel tube legs
Material Fe37 or Fe52
Whole length CNC cutting for complete web plate, high deflection accuracy
High quality automatic welding and NDT inspection

- See more at: http://www.nucleoncranegroup.com/rubber-tyred-gantry-crane-manufacturer.html#sthash.G6BmFo2e.dpuf

Design Of Jib Crane-nucleon crane group

Design Of Jib Crane-nucleon crane group

Features of jib crane
1. High quality 3 ton to 10 ton column mounted jib crane is suitable to work in the dock, warehouse, workshop etc fixed working conditions, it can work within the 360 degrees to lift, move and materials handling.

2 . This type machine with advantages of the simple structure, operate convenience, turning agile, wide working conditions.

3. The steel structure of high quality 3 ton to 10 ton column mounted jib crane is strong and built to last, optimized in design to reduce the stresses on your building. Your operators have good control over the load with stepless speed inverter control along the runway.

- See more at: http://www.nucleoncranegroup.com/design-of-jib-crane.html#sthash.v09lKmdG.dpuf