Zoomlion ZDG650 hydraulic grab for underground diaphragm wall wins construction in Shanghai

Recently, the Zoomlion foundation construction machinery company ZDG650 hydraulic grab was successfully constructed on the Shanghai Railway Line Airport Link (West Section). As the construction party, Shanghai Tunnel Group has very strict requirements for equipment performance, reliability, and safety. Zoomlion ZDG650 hydraulic grab passed the layer-by-layer inspection and finally obtained admission.

Zoomlion ZDG650 underground diaphragm wall hydraulic grab is in operation

Zoomlion's ZDG650 hydraulic grab international fan's Aurora Green coating attracted the attention of all parties as soon as it entered the field. According to the product manager, the ZDG650 hydraulic grab has an excellent closing force and heavy grab design concept, unique patented swing correction, sophisticated manufacturing technology, and actual construction ability, efficiency, accuracy, and reliability are not inferior to all competitors at the same level. .

ZDG650 hydraulic grab is an extension of Zoomlion's commitment to the national 11th five-year project series. This product adopts heavy box mast, double big triangle support, heavy roller slewing support, high rigidity of the whole machine, and good operation stability; High-efficiency swing correction technology, which is a domestic original, can ensure the construction quality; heavy-duty grab bucket design with a maximum weight of more than 32 tons and a stronger taper capacity. At the same time, the grab bucket cylinder has been upgraded with a closing force of 2000kN, which improves the construction ability of hard ground; the grab bucket is modular and the counterweight is modular, making it more convenient to use; the bucket body is equipped with optional ± 190 ° swivel function, which can realize Z type Difficult constructions such as grooves, cross grooves, and right angle grooves; upgraded power hydraulic system and selected new generation QSM11 engine to significantly reduce fuel consumption; a new generation of electronic control system, upgrade winch tension control, correction control, and increase mobile APP push device information , Smarter.

As a leading company in the domestic construction machinery industry, Zoomlion has always adhered to the core values ​​of "sincere and interest-free, broad and long-term," taking product quality as the core and customer service as the center, continuously increasing product technology research and development, and making every effort to optimize Service, build and share a win-win future! (This article comes from Zoomlion)