In the mining industry, the core pain points in restricted blasting areas include the difficulty in breaking hard rocks, the low efficiency of traditional crushing equipment, and the high risk of operational safety. This directly leads to delayed mining progress, rising labor costs, and an increased risk of accidents. This problem has left mining enterprises in a dilemma between compliant mining and capacity guarantee. AN NENG has specifically launched Mining Rock Splitter, which is a core solution based on the hydraulic-driven static crushing technology. It is combined with flexible operation design to achieve efficient hard rock crushing in a non-blasting environment. The equipment not only significantly improves the crushing efficiency but also reduces the operational safety risks at their root, helping enterprises enhance their production capacity while ensuring safety and efficiency in the mining process.
As the core mining equipment of AN NENG, the Mining Rock Splitter is essentially a high-performance Hydraulic Stone Splitter. Its core value lies in providing a safe and efficient solution for hard rock crushing in scenarios such as mine blasting-free mining, tunnel excavation, and foundation excavation. It is particularly suitable for areas with restricted blasting in underground mines and surrounding urban mining areas. Its applications cover various scenarios: it can function as an Underground Rock Splitting Machine to play a role in expanding the support of hard rock tunnels and backfilling in mining areas; it can perform secondary crushing of large isolated rocks in open-pit mines to avoid safety hazards caused by blasting; and it can also be applied in hard rock crushing during building demolition, adapting to the strict environmental protection and safety requirements of urban construction. For mining enterprises, it can solve the problem of restricted blasting and ensure the continuity of mining; for construction teams, the static crushing mode significantly reduces safety risks; for project owners, efficient operation can shorten the construction period and control the overall cost.
The core advantage of the AN NENG Mining Rock Splitter lies in the perfect combination of static crushing technology and flexible fuselage design. Unlike the intense impact of traditional blasting， this equipment adopts the wedge splitting principle driven by hydraulic power. After entering the working area with a compact body of 2910x1330x1400mm， it can precisely cover the crushing needs of different-sized hard rocks by utilizing a maximum working height of 1350mm and a maximum working width of 1500mm. The body weight of 1250kg combined with a ground clearance of 150mm not only ensures the stability of the operation but also enables it to move flexibly on the uneven roads of the mine without the need for large equipment to tow and transport. In an underground mine previously using pneumatic picks to crush hard rocks， it could only complete 20 cubic meters of crushing per day. After adopting this Mining Rock Splitter， the daily crushing volume increased to 80 cubic meters， with an efficiency increase of 3 times， and the operation process was vibration-free and dust-free， fully meeting the safety operation standards in the underground environment.
As a professional Hydraulic Stone Splitter, its performance is closely linked to AN NENG's technical accumulation. The high-pressure hydraulic system installed on the equipment can provide strong driving force for the splitting wedge blocks. For hard rocks such as granite and basalt with high strength, it can achieve precise splitting, and the broken rocks are regular without the need for secondary shaping. Compared with other similar Hydrasplit Stone Splitter models, the hydraulic system of this equipment has been optimized, with better heat dissipation performance. It can adapt to long-term continuous operation and avoid shutdown due to overheating. In the large block solitary stone crushing operation in an open-pit mining area, the equipment worked continuously for 8 hours without any faults, successfully crushing more than 30 solitary stones with a diameter of over 2 meters. Compared with traditional manual crushing, the efficiency was increased by nearly 10 times.
The adaptability of the equipment and its ease of operation and maintenance also meet the requirements of mining operations. Its compact body design enables it to easily enter narrow underground tunnels. When used as an Underground Rock Splitting Machine, it can flexibly adjust the working angle to meet the crushing needs of different tunnel cross-sections; during open-pit operations, there is no need for complex installation and debugging, and it can be put into use immediately, significantly reducing the preparation time for operations. The key hydraulic components are made of high-quality wear-resistant materials, which have undergone strict pressure and fatigue tests. They can maintain stable performance even in harsh environments such as mine dust and humidity, and the service life is over 30% longer than that of similar products in the industry. AN NENG also provides comprehensive technical support for the equipment, including installation and debugging, operation training, and later maintenance, ensuring the stable operation of the equipment in high-intensity mining scenarios.
Product Features:
1.Static hydraulic crushing technology offers no vibration, no dust, and no blasting risks, and is suitable for all scenarios to meet regulatory mining requirements.
2. Maximum working height of 1350mm and maximum working width of 1500mm. Compact body with a 150mm ground clearance, providing wide coverage during operation and flexible mobility.
3. Optimize the hydraulic system, with excellent heat dissipation performance. It can operate continuously for a long time and has a much higher efficiency in crushing hard rocks compared to traditional equipment.
Tips:
1.Before conducting the operation, the hydraulic system pressure needs to be adjusted according to the rock type to avoid overpressure operation that may damage the equipment. At the same time, it is necessary to ensure that the spacing and depth of the splitting holes comply with the operation requirements of the equipment.
2. When used as an Underground Rock Splitting Machine, it is necessary to check the ventilation and support conditions of the operation area in advance. During the operation, monitor the hydraulic oil temperature of the equipment in real time to prevent the machine from shutting down due to high temperature.
Jiangsu Aneng Drilling Equipment Technology Co., Ltd.
