Brief introduction

Hammer Crusher – The Efficiency Innovator of Secondary and Fine Crushing

Core Advantages
✅ High-Speed Impact, One-Step Forming

• 1480r/min rotor speed + multi-row hammer array, using kinetic energy impact to crush materials instantly, achieving “primary + secondary crushing” in one step and saving investment in secondary crushing equipment.
• Over 90% of the discharge particle size is ≤30mm, with uniform particles and no flaky shape, especially suitable for sand and gravel production lines with high requirements for finished product shape.

✅ Wear-Resistant Design, Low Consumption and High Yield

• Hammer heads use high chromium alloy + wear-resistant liner combination, with wear life increased by 30%. A single set of hammer heads can process 80,000 tons of materials.
• The bottom grate screen can adjust the gap (5-25mm) to flexibly control the discharge fineness. The single-machine hourly output can reach up to 300 tons, with energy consumption 15% lower than traditional jaw crushers.

Application Scenarios

• Limestone crushing: Secondary crushing in cement production lines to directly produce ≤20mm raw materials.
• Coal gangue processing: Fuel crushing in thermal power plants to reduce coal particle size and improve combustion efficiency.
• Construction waste recycling: Crushing bricks and concrete blocks into recycled aggregates for resource recycling.

Case Study

After introducing the PCZ1615 hammer crusher, a sand and gravel plant shortened the production line by 2 processes, increased annual processing capacity from 800,000 tons to 1.5 million tons, and reduced comprehensive costs by 22%.

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✓ Watch on-site operation videos of the hammer crusher
✓ Download the Hammer Crusher Selection Guide

Cone Crusher – The Quality Expert for Hard Rock Crushing

Core Advantages
✅ Laminated Crushing, Excellent Particle Shape

• Using the principle of eccentric swing extrusion, materials are crushed in layers inside the conical cavity. The needle-like and flaky content of the finished product is less than 10%, and cubic particles account for over 85%, meeting high-grade aggregate standards.
• Hydraulic overload protection system automatically retracts when encountering metal foreign objects to avoid equipment damage, reducing downtime maintenance time by 50%.

✅ Specialized for High-Hardness Materials

• Crushing walls use special wear-resistant cast iron with impact toughness up to 50J/cm², specially designed for hard rocks with Mohs hardness ≥8 such as quartzite, basalt, and ferroalloys. The single-machine daily processing capacity can reach 5,000 tons.
• Multiple cavity types are available (primary crushing cavity/secondary crushing cavity/fine crushing cavity). Changing the liner can switch operation modes, flexibly adapting to different process requirements.

Application Scenarios

• Deep processing of metal ores: Secondary and fine crushing of iron ore and gold ore to provide the best feeding particle size (≤25mm) for ball mills.
• High-quality aggregate production: Crushing aggregates for highways and high-rise buildings, complying with GB/T 14685-2022 standards.
• Tailings reuse: Processing hard minerals in mine tailings to improve resource recovery rates.