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Tyre recycling machine output: What products does it make?

Tyre recycling machine processing waste tyres into rubber granules, steel wire, textile fibre, and recycled industrial products.

Every year, India generates millions of end-of-life tyres and the problem is only growing with the country's expanding vehicle population. A tyre recycling plant or machinery is the backbone of a solution that transforms this waste problem into a wealth of valuable products. Far from producing just one output, a well-configured tyre recycling setup yields multiple materials that serve industries ranging from construction and sports to energy and manufacturing. Understanding exactly what comes out of a tyre recycling machine is essential for anyone looking to enter this business or make informed decisions about sustainable waste management.


The 3 Primary Outputs of a Tyre Recycling Machine

1. Rubber Granules (Crumb Rubber)

Rubber granules also called crumb rubber are the most common and commercially significant output of any tyre recycling process. When shredded tyre fragments are processed through a pulveriser, the result is granules or powder of varying mesh sizes.

Key applications of rubber granules include:

  • Sports surfaces: athletic tracks, gym flooring, playground surfaces, and artificial turf infill

  • Road construction: crumb rubber-modified bitumen (CRMB) improves road durability and reduces noise

  • Moulded products: rubber mats, automotive parts, livestock mats, dustbins, wheelbarrows, and railway ties

  • Rubber powder: fine powder (80–200 mesh) is used in sealings, coatings, membranes, and thermoplastic elastomer blends

  • Reclaimed rubber sheets: devulcanised rubber used in footwear, cables, washers, and rubber slabs

The finer the rubber powder, the higher its market value, as it is 99.9% free of metal and fiber and suitable for precision industrial applications.


2. Steel Wire

A standard tyre contains up to 15–20% high-quality steel wire by weight. During the tyre recycling process, magnetic separators extract this steel cleanly from the shredded rubber. The recovered steel wire is a high-demand commodity that is sold to smelters and reused in steel production.

As a part of ResposeIndia’s solution, a magnetic separator is one of the core machines in the tyre recycling line, ensuring maximum steel recovery and protecting downstream equipment from metal contamination.

Key uses of recovered steel:

  • Sold to steel smelters for remelting and reuse

  • Input into construction and manufacturing

  • Contributes directly to circular economy metal recovery


3. Textile / Nylon Fiber

Tyres contain textile cords nylon or polyester that are separated during processing via controlled airflow fiber separation systems. Though lower in value compared to rubber and steel, these fibers have practical uses:

  • Industrial manufacturing processes

  • Energy recovery (used as fuel in some setups)

  • Insulation material in certain applications

Respose India's tyre recycling solutions cover the full process chain, from shearing and shredding to pulverisation, metal separation, and dust collection ensuring all three primary materials are efficiently recovered.


Pyrolysis Products

For recyclers who want to move beyond mechanical recycling, tyre pyrolysis is a thermal-chemical process that breaks down tyre rubber at 400–700°C in an oxygen-free environment to yield additional high-value products.

Pyrolysis Oil

The most commercially sought-after pyrolysis output. This fuel oil can be used in:

  • Industrial furnaces, boilers, and generators

  • Ceramics, steel, and chemical industries

  • As a feedstock for sustainable aviation fuel (SAF)

Recovered Carbon Black (rCB)

Carbon black accounts for roughly 33% of pyrolysis output. High-quality recovered carbon black can replace up to 25% of virgin carbon black in tyre manufacturing and is also used in paints, inks, and rubber products like cables and wires.

Pyrolysis Gas (Syngas)

Combustible gases generated during pyrolysis are typically recycled within the system as a heating fuel for the reactor, reducing external energy consumption and overall operating costs.


Tyre-Derived Aggregate (TDA)

Before full granulation, primary shredders produce tyre shreds of 50–300mm size known as Tyre-Derived Aggregate. This is a usable product in itself for:

  • Civil engineering applications (embankments, drainage systems)

  • Lightweight fill material

  • Raw feedstock for secondary processors


The Complete Tyre Recycling Process: From Waste to Wealth

The journey from a discarded tyre to marketable products follows a structured sequence inside a tyre recycling machine setup. Respose India offers end-to-end consulting and machinery for each stage:

  1. Debeading & Shearing: Steel beads removed, tyres cut into manageable pieces

  2. Primary Shredding (Single/Twin Shaft Shredder): Tyres broken into chips and fragments

  3. Granulation & Pulverisation: Shreds processed into rubber granules or fine powder

  4. Magnetic Separation: Steel wire extracted cleanly

  5. Fiber Separation: Textile cords removed via airflow systems

  6. Dust Collection: Clean, compliant operating environment maintained

This process ensures maximum material recovery, legal compliance with environmental regulations, and ISO-certified quality standards.


Why India's Tyre Recycling Opportunity Is Significant

India's vehicle population continues to grow rapidly, making end-of-life tyre management both an environmental challenge and a business opportunity. The materials recovered rubber, steel, fiber, and pyrolysis products all have established industrial demand. Operating a tyre recycling business supports:

  • Compliance with extended producer responsibility (EPR) regulations

  • Revenue from multiple output streams

  • Reduced raw material dependency for downstream industries

  • Lower landfill pressure and reduced risk of tyre fires

Businesses looking to expand into the recycling sector can also explore automobile recycling and plastic recycling as complementary opportunities alongside tyre recycling.


FAQs

Q: What are the main products of a tyre recycling machine? The primary outputs are rubber granules/crumb rubber, steel wire, and textile fiber. Pyrolysis setups produce pyrolysis oil, recovered carbon black, and syngas.

Q: Is rubber granule production profitable in India? Yes. Rubber granules are in steady demand for sports surfaces, road construction, and moulded rubber products. Fine rubber powder commands an even higher price in industrial applications.

Q: Can I start with just a shredder and add more machines later? Yes. Many operators start with shredding to produce tyre-derived aggregate and scale up to full granulation or pyrolysis as volumes increase. ResposeIndia's consulting services can help plan a phased setup suited to your budget and goals.


Connect With Respose India

ResposeIndia is an ISO 9001 certified manufacturer of recycling machines based in Dombivli, Maharashtra. They provide complete tyre recycling solutions from individual machines to full plant setup and consulting.

 
 
 

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