Sand Aggregate IndustryComprehensive Service Provider| Model | Maximum feed size (mm) | Discharge opening adjustment range (mm) | Processing capacity in open-circuit production (t/h) | Motor Power (KW) | Main Unit Weight (t) |
| SK.Y.1500 | 230 | 25-40 | 350-700 | 315 | 24 |
*Note: The processing capacity of the SK.Y1500 cone crusher may vary with different materials and feeding sizes.

This is a crushing production line established by cement industry that can crush not only limestone but clay and gypsum with high efficiency full crushing and lower wear-resistance.

At the production site it is seen that several trucks are waiting to be loaded with material for transporting. The site sale situation is very hot. These customers are attracted by the high quality and large reserve of fine stone.

It’s seen the crusher is installed below the silo; the aggregates are fed into the crusher in a convenient and efficient manner. The corresponding motor equipped ensures equipment to operate according to rated power with low consumption.
The SK.Y1500 coarse crushing cone crusher utilizes an advanced and efficient working mechanism. The motor drives the horizontal shaft to rotate, and through high-precision gear transmission, the eccentric sleeve is driven to operate stably, thus driving the movable cone part to perform precise circular oscillation. When the ore enters the crushing chamber, under the interaction between the movable cone and the fixed cone, the ore is subjected to intense and continuous extrusion and grinding, achieving efficient crushing. Its maximum feed size of 230mm can handle larger lumps of raw ore, avoiding complex pre-treatment processes in the early stage and saving time and cost. The flexible adjustment of the discharge opening between 25 - 40mm can precisely control the product particle size according to actual production requirements. During open-circuit production, the processing capacity of 350 - 750t/h combined with the 315kW motor power demonstrates outstanding production efficiency. This means that in large-scale ore mining and processing, it can continuously and stably output a large amount of coarse crushed ore that meets the standards, meeting the raw material requirements of subsequent production links, improving the overall production efficiency of the enterprise and enhancing its market competitiveness.
The crushing chamber design of this equipment is ingenious. It adopts an optimized laminated crushing chamber. During the crushing process, the ore can achieve multiple laminated crushing within the chamber, which not only improves the crushing efficiency but also makes the product particle size more uniform. Compared with traditional chambers, the chamber of SK.Y1500 can better utilize the crushing force, reduce energy loss, and thus reduce unit energy consumption. When processing ores with higher hardness, this chamber advantage is more obvious, which can effectively increase the yield while ensuring product quality. Moreover, this chamber design makes the wear of the liner more uniform, extends the service life of the liner, reduces the frequency and cost of equipment maintenance, and provides a strong guarantee for the long-term stable production of the enterprise.
The SK.Y1500 coarse crushing cone crusher shows broad application prospects in many fields with its reliable quality. In the construction industry, it can efficiently coarsely crush the mined large stone pieces into an appropriate particle size for the production of high-quality building aggregates, meeting the strict requirements of construction projects for sand and gravel. In the field of mine exploitation, whether it is non-ferrous metal mines or ferrous metal mines, it can coarsely crush the ores with its powerful crushing ability, providing high-quality raw materials for subsequent beneficiation, smelting and other processes. Its stable performance and high-yield characteristics enable enterprises to increase production scale and reduce production costs while ensuring product quality, maximizing economic benefits and becoming an ideal equipment choice for the ore coarse crushing stage, promoting the sustainable development of various industries.
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