In recent years, China's mining economy has been booming, but environmental and production safety issues have also become increasingly prominent, concerns about economic sustainability have risen to the national level, and more and more people are aware of the importance of mines, tunnel construction and other engineering projects to meet environmental and safety requirements. Compared with open-air equipment, underground equipment has the characteristics of high technical content, high manufacturing accuracy and difficulty of stand-alone machine, and complex configuration requirements.

On the basis of mature R&D and manufacturing of open-air equipment, ZEGA Machinery extends its product range to the field of underground equipment. After years of product research and development, the company has formed a series of single-arm, two-arm and three-arm boring trolleys to meet the different excavation needs of the construction and mining industries. The series of products has a number of patents, under the premise of quality clearance, to help users purchase cost maintenance and cost reduction. The company's underground products have made great contributions to the market in the current social environment of fast project requirements, safety and environmental protection, energy conservation and emission reduction and the current lack of labor, and have been widely praised by users. In particular, its core component, the hydraulic rock drill. Fully hydraulic rock drilling rigs are known for their efficient energy conversion and are indispensable core components of underground series rock drilling trolleys, and their technology has long been monopolized by well-known multinational companies. Through 10 years of research and development, the company has broken through the technical bottleneck and successfully realized the "intelligent" manufacturing and replacement of rock drills in China, in addition to the successful use of its own products in batches, it is also used and accepted by some domestic large-scale construction and underground mine customers.

At this bauma exhibition, ZEGA Machinery carried underground single-arm, double-arm, three-arm boring products, bolt series drilling rigs unveiled, attracting a large number of visitors, exquisite appearance, practical function, excellent manufacturing, price analogy with imported equipment advantages, is the most heard comments on the spot, customer visits, consulting endlessly.

ZEGA underground series of exhibits

UJ21M bolt drilling rig

Features:

Widely used in large and medium-sized tunnel bolt construction and small conduit, advanced support and other engineering reinforcement, its well-designed shape, configuration, system control and other aspects will provide customers with a better bolt construction reinforcement experience.

1. Innovative design, one positioning can realize the needs of a variety of construction processes, that is, drilling, injection, anchor automatic integrated construction, highly mechanized, low labor intensity, less manpower demand.

2. Grouting and stirring integrated body layout design, efficient construction flexible transfer. The information monitoring and reading system can monitor and download and store the data of the slurry water-cement ratio and single-hole grouting amount of construction.

3, the design of one arm and one platform,

so that this bolt drilling rig has more functions, in addition to the main working arm to achieve drilling anchor integrated construction, the service platform can be used for measurement, supplementary anchor, auxiliary installation of anchor, grouting and prying, etc., one machine multi-purpose.

 

ZEGA excavates the finished product

UJ22 TBM rig

Features:

1. Independent pilot rock drilling system design with 2 invention patents and 9 utility model patents. With 15 intelligent control and protection functions, the control is better, more stable and reliable.

2. Standard equipped with large wide-angle reversing image technology to prevent machine collision damage caused by blind spot problems during the transfer process.

3. The multi-option configuration function of two-arm plus one platform and three-arm plus one platform can be flexibly combined according to the different needs of customers.

4. Heavy-duty articulated chassis design, which can meet the flexible transfer of equipment in the complex working conditions of small and medium-sized tunnels.

   With the gradual stabilization of the revised tunnel construction process specifications, the maturity of domestic products and users, and the end of the explosive growth period of the market and entering a relatively stable demand period, the market pattern of underground trolleys will be multi-end differentiation, no longer completely dependent on foreign import monopoly, and most brands achieve breakthrough transformation. Based on the corporate philosophy of "unlimited scientific and technological innovation and pioneer of ZEGA excavation", ZEGA will become one of the brands comparable to international brands in the boring trolley market.