Launching gantry in span by span
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The tyre trolley transfers the concrete segment to the rear of the launching gantry. The lifting trolley of the gantry lifts the concrete segment to the assembly position and the steeve hangs up the segment. After assembly, these segments tighten together with stressing wires, and the gantry put the beam on the pier and fulfill the construction of bridge segment. Based on the requirement of our client and the bridge conditions, the erection span and lifting capacity could be modified and customied for each machine.
530 ton Launching Gantry in span by span 100 ton Launching Gantry in span by span
General design data：
·Max span : 35m
·Max weight of each segment : 45ton (60ton)
·Max weight of span : 460ton（530ton）
·max longitudinal slope of bridge :±3%
·max transversal slope of bridge :±2%
·min horizontal radium : 600m（400m）
·Max wind speed on working condition : 22m/s
·Max win speed on static condition :35m/s
·Safety coefficient :≥2.5
·Stability factor of launching gantry :1.3
·Launching gantry’s fixing connection can be resistant emergencyconditions such as strong wind and typhoon.
·Temperature :from -10℃ to +40℃
·Relative humidity :90%
·The whole machine can move backward and forward for bridge erection.
- Q:Double guide beam bridge machine working principle
- The bridge erecting machine is used for the road concrete beams, and is also used for a railway concrete beam. Common bridge machine generally has three legs and two support, from front to back, called the auxiliary leg, the front of the house, the middle leg, back and rear support legs. The main working conditions for the frame beam conditions, through the hole conditions, generally for the walk through the hole, the beam to beam beam with the working principle of the text is not clear.
- Q:What are the advantages and disadvantages of the overhead bridge erecting machine compared to the lower bridge erecting machine
- There is no good way to deal with the wind when the bridge erecting machine is in the lifting section
- Q:Such as Title ah.....I am sorry that the steel structure
- 84261120 bridging machine84261120 highway bridge erecting machine84269900 highway bridge erecting machine84798990 bridging machine
- Q:What should be done before the erection of the bridge girder
- The bridge erecting machine is a device for placing a prefabricated beam on a prefabricated pier. Bridge crane is a crane, because its main function is to lift the beam, and then transported to the location and put down
- Q:Above the highway bridge construction machine, in the case of the erection of the protective scaffolding, bridge construction can be opened to traffic
- Whether the bridge construction in the time of traffic, the key depends on your bridge machine instructions
- Q:Safety slogan for bridge erecting machine
- 8, life is priceless, peace is a blessing!9, to prevent accidents, the first treatment of hidden dangers!10, the development of enterprises, security is guaranteed!11, the safety of everyone arrested, happy 10 million!12, strictly abide by the safety system, strict operating procedures!13, machine frame under strict operation, prohibited to stand!15, safety is the life of the violation is the source of the accident!
- Q:Summary of bridge crane driver
- So you should write a few points:1, your job and work on the understanding of the 2, specifically what you do3, how do you work hard, what is your brain to solve. Even if there is nothing, but also to write some difficult questions, how do you solve the problem4, in the future work you need to improve what ability or enrich what knowledge5, superiors like active work. Your job will be prepared, that the preparatory work before the following for your reference:Summary, is to make a comprehensive evaluation of the overall situation of a time period, the total analysis, analysis of performance, lack of experience, etc.. Summary is a kind of practical writing, is to do the work of rational thinking.
- Q:How to weld the wet joint of bridge erecting machine
- No requirement for this specification,According to specification
- Q:Self-propelled bridge erecting machineMore than 80 tons of self erecting machine price is about how muchKnow the trouble to provide point information!
- The machine adopts the way of balancing the weight of the precast beam to be lifted, so that the total length of the whole machine is shortened to 1.4 times of the span of the bridge
- Q:The difference between the bridge erecting machine and machine
- Bridge machine is mainly used for large span bridges, each section is divided into many sections together to large degree. The prefabricated bridge machine section hoisting in place, in a cross together, according to the crane, bridge span, and to select the bridging machine, bridge building machine is mainly used for railway box girder construction, when the segment assembly is completed, but also with the bridge machine horizontal wet joint and tension operation after the period of construction, to be later after the completion of construction, only a downward move across. Bridge machine commonly used 40 meters (inclusive) within the T beam, box girder erection, the end of the frame on the line, it moves down a cross, the latter construction and it does not matter.
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Launching gantry in span by span
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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