Recently, at the Lushan Interchange construction site of the Wanzhou Ring Expressway in Chongqing, an Asian construction record was created: four newly built ramps and the existing Shanghai-Chengdu Expressway were "high-to-height" at an altitude of nearly 100 meters, and the highest pier was 74 meters wide. , Creating an Asian record for the same type of bridge construction. It was Zoomlion’s ZAT6000H that created this record. It is like a strong man, slowly "lifting" a 35-ton steel plate beam, and staged the steel plate beam "building blocks" at an altitude of nearly 100 meters.

It is not easy to complete two high-speed connections at high altitude. The on-site construction staff stated that “the hoisting can reach up to 93 meters, almost 31 stories high, and the surrounding environment is complicated, which puts high demands on the performance and stability of the product.” In order to minimize the safe passage and load-carrying of the Shanghai-Chengdu Expressway The construction team repeatedly simulated the push plan and fully considered the safety risks, and finally decided that Zoomlion’s ZAT6000H should be hoisted on the ground.

The strong bear the heavy responsibility! The "enhanced" version of ZAT6000H was unveiled at the construction site, and the hoisting performance was officially started: the full weight reached 310 tons, and the large base was consolidated; the two-section jib boom was extended to 110 meters, which improved the hoisting force.

Chongqing Shuangyuan Heavy Lifting Co., Ltd., which participated in this construction operation, is a benchmark in the crane industry in Chongqing. The customer is full of praise for the ZAT6000H equipment of Zoomlion. It is understood that since the truck was picked up on February 4, 2021, this 600-ton crane has participated in many large-scale projects such as the Yuxiang Expressway and the installation of the heavy steel plant. The customer said: The products of Zoomlion are powerful and efficient. Over the years, the cooperation with Zoomlion has been very satisfactory.

Live up to the burden and shoulder heavy responsibilities. Zoomlion Cranes will continue to contribute to the construction of Chongqing and the Southwest!

Introduction to ZAT6000H

The maximum working height is 140m, the maximum working range is 100m; the body length is 21m in full condition, the minimum turning radius is 25.2m, six steering modes, the suspension can be rigidly and flexibly switched, and the 9.4x 10.6m H-shaped outriggers can be half-extended and fully extended. It can be easily dealt with in urban construction operations, mainstream fan maintenance, and steel structure construction. It can be called the all-around king of Sanda.Editor/Ma Xue