Our OTR waste tire recycling line is specially designed for processing large off-the-road (OTR) tires, suitable for waste tires with a diameter ranging from 1400mm to 4000mm. The complete line covers the full process, including bead wire pulling, cutting, shredding, grinding, screening, steel wire separation, and fiber air separation, converting the tires into 10–40 mesh rubber powder. Two configuration options are available based on tire type and structure to meet different processing needs and capacity requirements.
Raw Material Type and End Product
Applicable Raw Materials: Large off-the-road (OTR) tires, mining tires, and heavy-duty truck tires with diameters ranging from 1400mm to 4000mm.
Final Products: 1–5mm rubber granules or 10–40 mesh rubber powder, used in recycled rubber products, rubber mats, artificial turf base layers, road fillers, and other applications.



Features of the OTR Waste Tire Recycling Line
- Specialized for Extra-Large Tires: Reinforced design to meet the size and strength requirements of OTR tires.
- Flexible Configuration: Different pre-treatment setups for different tire sizes and types.
- Fully Automated Process: Covers shredding, conveying, grinding, screening, and fiber separation for continuous, efficient operation.
- Customizable Capacity: Available in different throughput options, from several tons to dozens of tons per day, based on customer needs.
Two Configuration Options
Option 1: For OTR Tires with Diameter 1800–4000mm

- OTR Debeader: Removes steel wires to reduce wear on downstream machines.
- OTR Tire Cutter: Cuts whole tires into smaller blocks for easier processing.
- Tire Shredder (Model 1200 or above): Roughly shreds tire blocks.
- Rubber Crusher (Model XKP450 or above): Further grinds the material into granules or powder.
- Fiber Separator: Removes nylon fibers and improves product purity.
Option 2: For Giant Tires (R35–R63)
- OTR Dismantling Machine: Dismantles oversized tires into manageable sections.
- OTR Steel Ring Separator: Separates embedded steel rings from the tire body.
- Follow-up process same as Option 1, including shredding, grinding, and powder collection.

OTR Waste Tire Recycling Line Parameters
Öğe | Şartname |
Applicable Tire Types | OTR tyres (diameter 1400mm-4000mm) |
Final Product Type | Rubber granules / Rubber powder |
Product Size Range | Optional 10–40 mesh (2.5mm–0.63mm) |
Capacity Range | 80–2300 kg/h (depending on configuration and mesh size) |
Rubber Powder Purity | ≥99% (after magnetic and fiber separation) |
Tire Recycling Equipment For Sale
OTR tires are large and structurally complex, requiring recycling equipment that is both durable and efficient. Our OTR waste tire recycling line combines years of industry experience with practical field applications, offering two flexible and reliable configurations to handle a wide range of large waste tires. Whether for mining sites or construction waste recycling, we provide stable and efficient solutions tailored to your needs.
If you have specific tire sizes or capacity requirements, feel free to contact us for a customized plan and technical details.