Core Benefits

• Superior Particle Shape: Produces perfectly cubicle, well-graded aggregates critical for high-strength concrete and premium asphalt applications.

• Unmatched Production Efficiency: Generates high yields of usable sand & fines, maximizing your return on raw materials.

• Lower Operating Costs: Advanced wear-resistant materials and optimized rotor designs drastically reduce wear part consumption and downtime.

• Exceptional Versatility: Efficiently crushes granite, basalt, limestone, river pebbles, quartz, diabase, iron ore, and concrete waste into high-quality sand and aggregates.

• Intelligent Control: Optional automation systems allow precise control over product gradation and machine operation.

• Robust & Reliable: Heavy-duty construction ensures durability and longevity in the toughest operating conditions.

• Environmental Focus: Designed for reduced dust and noise emissions (add-on systems available).

• Best-in-Class Value: Combining advanced engineering with China’s manufacturing efficiency for an unbeatable price-to-performance ratio.

Ideal For

• High-Quality Artificial Sand (Manufactured Sand – M-Sand) Production

• Shaping Aggregates for Concrete & Asphalt

• Industrial Minerals Processing

• Glass Raw Material Production

• Slag & Concrete Recycling

• Pre-grinding in Cement Production

• Mining & Quarrying Operations

Technical Specifications (Model: LH-VSI1145)

Key Advantages

✅ Perfect Cubic Grain Shape:
Optimized rock-on-rock/rock-on-iron crushing produces isometric aggregates meeting international standards (ASTM C33, BS EN 12620).

✅ 30% Higher Yield:
Deep-cavity rotor design maximizes sand production from raw materials vs. conventional crushers.

✅ 55% Lower Wear Costs:
High-chrome alloy/Ceramic composite wear parts extend service life by 2.5X.

✅ Intelligent Automation:
PLC control system monitors real-time performance and adjusts rotor speed/feed rate automatically.

✅ Eco-Compliant Operation:
Integrated dust suppression and noise-reduction (<75dB) systems.

✅ Global Certifications:
CE, ISO 9001:2015, GOST-R certified.

How It Works

• ① Raw material enters crushing chamber
• ② High-speed rotor (1800 rpm) accelerates rocks
• ③ Centrifugal force causes rock-on-rock/rock-on-anvil impact
• ④ Precisely shaped particles pass through adjustable screen
• ⑤ On-spec sand/aggregates discharged via conveyor

Advanced Technology Inside:

• Optimized Rotor Design: Deep cavity rotor with high tip speed ensures optimal rock-on-rock or rock-on-iron crushing for superior shaping and efficiency.

• Precision Wear Parts: Interchangeable anvils/liners and distributor caps made from premium wear-resistant alloys maximize service life and simplify maintenance.

• Hydraulic Adjustment: Easily adjust the gap between the rotor tips and the anvil ring/crushing chamber to control product size without stopping the machine.

• Robust Bearing System: Heavy-duty roller bearings housed in a rigid base ensure reliable operation under heavy loads.

• Advanced Lubrication: Automatic centralized grease lubrication system ensures critical components are always protected.