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MHP Multi-cylinder Hydraulic Cone Crusher is a medium and fine crushing mining crushing equipment using multi-cylinder hydraulic technology. It is mainly used for efficient crushing of hard materials such as ores and rocks. It is widely used in mining, metallurgy, construction and other fields, especially for crushing high-hardness ores (such as granite, limestone, etc.).
Its core feature is the combination of hydraulic control system and laminated crushing principle, with high production capacity, intelligent adjustment and stable and reliable performance.
Technical Features
1. High-performance design
• Large eccentricity and high speed: The fixed axis design of the main shaft allows for larger eccentricity and higher speed, which, together with the optimized cavity shape, significantly improves the processing capacity and crushing ratio.
• A variety of cavity types are available: it supports different cavity configurations such as standard type and short head type to meet the needs of coarse crushing, medium crushing and fine crushing, and reduces the types of spare parts on site.
2. Advantages of hydraulic system
• Overload protection and automatic reset: When foreign matter (such as iron blocks) enters the crushing chamber, the hydraulic system drives the moving cone to retreat, and automatically resets after the foreign matter is discharged, avoiding downtime losses.
• Intelligent adjustment: The hydraulic motor drives the adjustment sleeve to accurately control the discharge port in real time to ensure stable discharge particle size.
3. Structural optimization and reliability
• High-strength spindle and wear-resistant lining: The spindle adopts a fixed design, which makes the force more even; the lining is thickened and made of high-strength material to extend the service life.
• Sealing and lubrication system: The labyrinth sealing structure prevents dust intrusion, and the lubrication system independently monitors oil temperature and oil volume to reduce maintenance frequency.
4. Convenient maintenance
• Modular design: The fixed cone assembly can be quickly disassembled (e.g. within 10 minutes), which simplifies the workload of liner replacement and reduces downtime.
• Simplified steel frame foundation: The whole machine has a compact structure, which reduces installation complexity and reduces the impact on the foundation.
Application
• It is suitable for all kinds of ores with compressive strength ≤350MPa, especially suitable for medium and fine crushing of high hardness materials. The finished product has uniform particle size and low needle-like content, meeting the production needs of high-quality sand and gravel aggregates.
