Zoomlion's “—3” series of basic construction products were released at the Shanghai BMW Show

The 2018 Shanghai BMW Show opened on November 27th. This year's show attracted 3,350 exhibitors from 38 countries and regions around the world. As a global high-end equipment manufacturer, Zoomlion has brought together 28 series of 28 boutiques to make its debut. During the exhibition, its basic construction machinery company released five rotary drilling rigs and one underground continuous wall hydraulic grab, which attracted many domestic and foreign customers to pay attention, negotiate and purchase.

Zoomlion Foundation Construction Machinery

It is understood that the new product released by Zoomlion Foundation Construction Machinery Co., Ltd. is “—3” series, the product names are ZR160C-3, ZR220C-3, ZR280C-3, ZR360C-3 and ZR440C-3, underground continuous wall. The hydraulic grab is the ZDG650. The “—3” series of new products have qualitative improvement in working condition monitoring, process quality, basic project research, component reliability and other aspects, and have significant advantages such as more reliable, more stable, more convenient, smarter and more efficient.

On the release, Li Weifu, deputy general manager of Zoomlion Foundation Construction Machinery Co., Ltd. introduced that the “—3” full range of products has strong performance, strong power and strong rock-input capability, and can be applied to various working conditions to meet mud and soil. Layers, sand layers, and various geology such as strong weathering, moderately weathered, weakly weathered rock layers, covering various construction projects such as house construction piles, foundation piles, bridge piles, deep foundation pit support, etc. Sharp weapon.

According to reports, "-3" series products ZR160C-3 equipped with high-speed power head, the highest speed of 60r / min, greatly improved the efficiency of the earth; with the rapid pressure function, the cylinder speed increased by 20%. The ZR280C-3 and ZR360C-3 also add a low-speed, high-torque function to the power head, which perfectly matches the various operating conditions. The ZR400C-3 power head has an in-rock drilling mode that meets the construction requirements of complex formations and greatly enhances rock entry capacity.

Stable and reliable is a significant advantage of this series of products. ZR280C-3 and ZR360C-3 are the first to create a double-triangular luffing mechanism, which can be used to flatten the mast backwards, and the center of gravity of the whole machine is reduced, the radius of gyration is shortened, the rigidity of the walking structure is strengthened, and the double-machine single-layer main hoist design is applied. More stable and reliable. ZR400C-3 has a unique double large triangular front slewing luffing mechanism, coupled with a low center of gravity structure, combined with a unique form of getting off the structure, longer grounding and more stable work. By optimizing the center of gravity distribution, the ZR160C-3 reduces the center of gravity of the machine by 20%. ZR220C-3 uses large angle support, the support angle of the mast cylinder is increased by 200%; the center of gravity of the whole machine is reduced by 5%, and the height of the center of gravity is reduced by 64mm. These ingenious designs make the '-3' series products more stable and safer.

"Economic efficiency and convenient transfer have always been the advantages of Zoomlion's pile-driving machinery products. The '-3' series has made a leap in this respect," Li Weifu said. The ZR220C-3 is comparable to other brands of 250-class products. The product is optimized by pump control system, power matching and ultimate load control, giving full play to engine power, reducing fuel consumption by 3% and increasing construction efficiency by 10%. The main winch of ZR400C-3 adopts single-layer rope winding method, one-tube double-machine structure, which greatly reduces the wear of steel wire rope, effectively prolongs the service life of steel wire rope, and has the industry-leading super large main hoisting lifting capacity, greatly improving construction efficiency. .

In terms of transition, the ZR160C-3 adopts a host-to-rod integrated transport design, which can be converted by a flatbed truck. A single transition can save customers thousands of dollars. ZR360C-3 and ZR400C-3 all come standard with four jack-up leg cylinders. It is more convenient to disassemble the track and change the loading and unloading, which greatly reduces the transshipment cost of the equipment.

According to reports, the full range of "—3" new products are equipped with automatic functions, with one-button sweeping, bauxite, show car and other functions, the operation has been simplified. At the same time, all products have intelligent interconnection function, 22 pieces of safety data, working status and 5 pieces of construction information to achieve intelligent statistics, customers only need to pass the mobile APP - Zhonglian E housekeeper can achieve easy management.

“Zhonglian Heavy Industry Foundation Construction Machinery Co., Ltd., as the leading manufacturer of piled machinery products in China, invests 5% of its sales every year as a research and development investment. It has more than 100 powerful R&D teams. The release is more reliable and stable. The more convenient, smarter and more efficient 3-series new products are the gifts for the industry. Zoomlion Foundation Construction Machinery Co., Ltd. will always adhere to the market-oriented, customer-focused, technology-based business philosophy. Enterprising, innovative, developing products of superior quality, creating greater value for customers and contributing to the development of the industry," said Li Weifu. (This article is from Zoomlion)