The hottest XCMG crawler crane enters the hoisting

2022-09-22
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XCMG crawler crane enters the hoisting field of urban integrated pipe gallery

XCMG crawler crane enters the hoisting field of urban integrated pipe gallery

China Construction machinery information

recently, XCMG xgc400 crawler crane successfully completed the hoisting of shield machine of integrated pipe gallery in a certain area. The diameter of the shield machine hoisted this time is 9.33 meters, which is equivalent to the height of three floors. The weight of the cutter head is 130 tons, which belongs to the "big head" of the shield machine. Due to the relatively narrow construction environment, the project department chose the construction scheme of one machine hoisting. With its strong hoisting capacity and special shield working condition design, xgc400 was recognized by the construction party to undertake the hoisting of large tonnage shield machines. The hoisting was successful in the "4+2" modern industrial system, which is the key development of Jiangbei new area, which once again verified the strong ability of XCMG series shield machines, and realized the expansion of the hoisting field of urban comprehensive pipe gallery

XCMG crawler crane enters the hoisting field of urban comprehensive pipe gallery

[related links] the comprehensive pipe gallery project refers to the construction of a Municipal Common Tunnel under the urban road, which integrates various municipal pipelines such as power, communication, water supply, gas, etc., implements "unified planning, construction and management", avoids the secondary excavation of the road surface, and effectively reduces the construction cost, In order to achieve the comprehensive utilization of underground space and resource sharing, and reduce the trouble for people to travel

optimized design of transportation and disassembly

xgc400 crawler crane has perfect self disassembly and assembly function, which can realize the self disassembly and assembly of crawler frame, turntable counterweight and bottom boom. Luffing system integrated transportation. For example, the mast main luffing system and the super lift mast luffing system. Today, we will share the relevant data tower arm of 1.5 gold tool torque detection equipment for four piece integrated transportation. The unique pull plate connection design makes the disassembly and assembly of the pull plate more convenient when the load can no longer rise. At the same time, the pull plate can be transferred with the boom, saving the boom conversion time. All counterweights of products on the same platform have unified specifications, and truly realize universal interchangeability

the intelligent control system on the construction site is safer and more reliable.

xgc400 crawler crane real-time equipment modification, tooling and mold design work is to detect the boom angle at FGH systems' factory in Denville, New Jersey, to realize the automatic switching of work/installation mode and effectively reduce the probability of misoperation. Using the one key pulling technology of the mast, the lifting and lowering of the mast is completed with one key, which saves time and effort, is safe and reliable. Optimized electronic control system can realize stepless speed change of all actions, more accurate action control and better inching performance

limited by the on-site construction environment, the scope of this construction operation is far beyond the normal shield hoisting, which puts forward higher requirements for the performance of the crane. XCMG crawler crane fully considered various hoisting requirements at the beginning of design, and its product performance was comprehensively leading, fully meeting the requirements of large shield machine hoisting weight and new national safety regulations. The perfect performance of this hoisting is the best interpretation of XCMG crawler crane products

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