Rock Breaker Boom System
YZH WHC880 rock breaker boom system is a powerful piece of construction equipment with a working capacity comparable to that of a 20-35 ton excavator, and can easily cope with a variety of heavy-duty work scenarios. In terms of core components, the rock breaker boom system's cylinder configuration is excellent. The boom cylinder adopts D140/95-2 specification, the double-cylinder design provides sufficient power for the lifting and lowering of the boom and ensures that it can still operate flexibly under heavy loads; the boom cylinder adopts D150/105-1 model, the larger bore gives the boom powerful telescopic force and allows it to accurately control the working range; and the hammer cylinder adopts D135/90-1, which can provide stable and highly efficient impact energy to meet the needs of high-intensity operations such as crushing. The hammer cylinder is D135/90-1, which can provide stable and efficient impact energy to meet the needs of high-intensity operations such as crushing.
The slewing system also performs well. Equipped with 1400 type slewing bearings, it has strong loading capacity and smooth operation, which can realize flexible slewing of the boom system and greatly improve the working range. The 22-ton slewing motor provides strong driving force for the slewing action and ensures that the steering operation can be completed quickly and accurately under various working conditions. With such hardcore configuration, WHC880 rock breaker boom system can play an important role in mining crushing, construction, material cleaning and other fields, which not only ensures the working efficiency, but also adapts to the complex and changing working environment, and is a reliable helper in the engineering work.
Features of WHC880 Rock Breaker Boom System
Structural Strength and Precision: Reinforced pivot points, oversized pins and heat-treated steel bushings not only give the rock breaker boom system excellent structural strength, but also provide precise control of the work movement and minimize operating deviations.
Special hydraulic cylinder: Special hydraulic cylinder with cushioning unit, together with extra large diameter piston and piston rod, can not only cushion the impact of operation, but also can easily withstand heavy loads in dusty, muddy and other harsh environments to ensure long-term durability.
Rotary motor: The rotary motor with buffer brake can smoothly transition during starting and stopping, avoiding inertial impact, making the rotary action both stable and reliable, and enhancing the safety of operation.
Customization: Supporting customized adjustment according to different operating scenarios and user needs, whether it is parameter optimization or function addition, it can flexibly adapt to diversified practical applications.
Advantages of WHC880 Rock Breaker Boom System
The WHC880 rock breaker boom system is highly adaptable and can be used with a wide range of carriers, greatly expanding the scope of work. It can be used with YZH1350/YZH1400 hammers to complement the rock breaker boom system, creating a highly efficient crushing combination. With its excellent power-to-weight ratio, the rock breaker boom system delivers outstanding efficiency and performance, which not only significantly improves the working efficiency of the rock breaker boom system, but also enhances operational safety. Its powerful, reliable and durable features make the crushing operation smoother and more efficient. At the same time, it can also be equipped with a digging bucket, after loading the bucket, this rock breaker boom system can easily deal with the removal of piles of materials, but also can excavate all kinds of materials, realizing the flexible switch between crushing and excavation functions, to meet the operational needs of different scenarios.
In terms of maintenance performance, WHC880 rock breaker boom system has obvious advantages and can effectively save the use of costs. Its structure is reasonably designed, the layout of each component is easy to check and repair, and the daily maintenance operation is simple and convenient, which reduces the time and labor cost due to complicated maintenance. Moreover, the rock breaker boom system adopts high-quality materials and exquisite craftsmanship, and the wear-resistant and anti-wear parts are strong, which reduces the incidence of failure and the frequency of replacing parts, and in the long run, it significantly saves the maintenance and repair expenses of the equipment.
More importantly, the rock breaker boom system can significantly improve the service life of the crusher and other mechanical equipment. In production line operation, when the crusher is clogged or worn out due to long-term work, the rock breaker boom system can be immediately put into work to crush the clogged material and reduce the crusher's work intensity. This timely auxiliary role can avoid the crusher due to overload and cause more serious damage, and at the same time to prevent the crusher failure caused by line stoppage, to ensure that the production line continues to operate, for enterprises to reduce the economic losses brought about by the stoppage of work. Combined with its own structural and performance advantages, the reinforced pivot points, oversized pins and heat-treated steel bushings guarantee excellent strength and precision; special hydraulic cylinders with cushioning units, with oversized diameter pistons and piston rods, ensure durability for heavy-duty operation in harsh environments; and rotary motors with cushioning brakes provide stable and reliable operation and support customized adjustments. The combination of these advantages makes the boom system an efficient and reliable assistant in industrial operations, providing strong support for all kinds of work scenarios.
Applications of WHC880 Rock Breaker Boom System
The rock breaker boom system has a proven track record in stationary gyratory crushing scenarios, such as the Lafarge project and the Santiago project.
In the Lafarge project, the rock breaker boom system mainly handles limestone material with a density of 2.7t/m³. The maximum working radius of the boom system is 11m, and it needs to deal with 100 times a day large materials, which have a maximum lump size of 700mm and need to be less than 500mm after crushing. meanwhile, it is also configured in the feeding port of gyratory crusher, specializing in dealing with oversized large materials, assisting the crusher to feed, and effectively guaranteeing the smooth operation of the gyratory crusher. In actual operation, the boom system successfully accomplished the tasks in the Lafarge project with its precise crushing strength control and high efficiency, fully verifying the reliability and adaptability of the equipment in limestone crushing scenarios.
The rock breaker boom system is the main auxiliary equipment for the gyratory crusher at the Mountain Iron Ore project. Mounted on a 24.8 meter high platform, it offers a variety of flexible operating options, including manual control, cab control, radio remote control and central control room operation. Even if the electrical system fails, it can be switched to manual operation in a timely manner, avoiding production interruption and providing a solid guarantee for the stable operation of the gyratory crusher. Under the complex and changing working conditions, the boom system efficiently handles a large amount of iron ore materials through multi-mode cooperative operation, effectively solving the problem of feeding clogging due to uneven material sizes, and significantly improving the productivity and stability of the crushing system.
