Industrial Stone Wool Shredder

Stone wool, also known as rock wool, is a widely used insulation material due to its excellent thermal and acoustic properties. However, its fibrous and resilient nature makes it a challenge to process and recycle—especially in large volumes. That’s where the Industrial Stone Wool Shredder comes in.

This heavy-duty shredding machine is specifically engineered to handle the dense, abrasive structure of stone wool insulation. Whether it's production offcuts, defective products, or post-consumer insulation waste, this shredder delivers efficient size reduction with minimal dust and clogging. The output material can be directly used in downstream recycling processes or for volume reduction prior to disposal.


Applications:

  • Recycling of stone wool production offcuts
  • Shredding used insulation from demolition or refurbishment
  • Pre-treatment for further processing (e.g., briquetting or pelletizing)
  • Volume reduction for waste handling or landfill cost savings

Why Choose PROSINO’s Stone Wool Shredder?

Backed by years of experience in industrial shredding solutions, PROSINO machines combine power, precision, and durability. Our industrial stone wool shredders are customizable to your specific throughput and size reduction needs, ensuring efficient, reliable operation in the toughest conditions.

PROSINO combines cutting-edge engineering with deep expertise in shredding technology. Our single shaft shredders and granulators for stone wool are built for durability, efficiency, and adaptability—perfect for insulation manufacturers, construction waste processors, and recycling centers.


1. Single Shaft Shredder for Stone Wool

PROSINO Single Shaft Shredder is ideal for initial size reduction of bulky stone wool insulation waste. Equipped with a powerful hydraulic pusher and a solid rotor with replaceable cutters, it ensures efficient shredding without clogging or overheating.

Key Benefits:

  • Handles thick and bulky stone wool sheets or bales
  • Ensures consistent particle size with screen-based output
  • Easy maintenance with accessible cutting chamber

2. Granulator for Stone Wool

After the primary shredding stage, a PROSINO Granulator can be used for further size reduction to produce finer, uniform granules. These granules are ideal for reprocessing or transportation.

Key Benefits:

  • High-speed rotor with sharp blades for clean cutting
  • Suitable for smaller-sized stone wool particles
  • Compact design for integration into production or recycling lines
  • Optional soundproof enclosures for quieter operation

 

Quick links:

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OTHER


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