Rubber Powder Machineis a disc mill, specially designed for fine grinding of rubber granules into high-quality rubber powder in advanced tire recycling lines. As the final grinding stage after shredding, rasping, and granulating, this machine processes 1–10 mm rubber granules into 30–120 mesh rubber powder with uniform fineness and stable output. Equipped cooling system, it ensures continuous operation while preventing overheating and preserving rubber quality.
Widely used in scrap tire recycling plants, the Rubber Powder Machine enables the production of fine rubber powder for applications such as rubber mats, modified asphalt, sports surfaces, and industrial rubber products. Kowloon Machinery provides customized solutions based on your input material size, required powder mesh, and production capacity, helping you achieve efficient, consistent, and cost-effective rubber powder production.
The Rubber Powder Machine is capable of processing a wide range of waste tires after they have been pre-treated into rubber granules through shredding, rasping, and granulating stages. It can handle rubber material derived from passenger car tires, truck and bus tires, off-the-road (OTR) tires, agricultural tires, and industrial tires. Regardless of the original tire structure, once the steel wire and fiber have been effectively removed and the material is reduced to clean rubber granules, the machine can further grind it into fine rubber powder with consistent mesh size.
This versatility makes the Rubber Powder Machine suitable for various tire recycling lines, allowing recyclers to produce high-quality rubber powder from different tire sources for use in asphalt modification, sports flooring, rubber mats, and other industrial rubber applications.
Car Tire
Bus Tire
Truck Tire
OTR Tire
In a complete tire recycling line, the Rubber Powder Machine works as the final fine-grinding stage after shredding, rasping, and granulating processes. Once waste tires have been processed into clean rubber granules and most of the steel wire and fiber are removed, these granules are fed into the rubber powder machine for further refinement.
Two-disc structure, adjustable clearance between discs, various powder sizes between 5-80 mesh can be obtained. While the cooling system prevents heat buildup and maintains rubber quality during continuous operation.
Please watch the tire recycling machine working video below:
The disc grinding structure ensures consistent shearing and milling of rubber granules, producing uniform and stable rubber powder with controlled mesh size.
The distance between the grinding discs can be adjusted to achieve different rubber powder mesh sizes based on production requirements.
The cooling design reduces heat generation during grinding, preventing rubber aging and ensuring continuous operation.
Equipped with a cyclone silo to effectively collect rubber powder and dust, ensuring a cleaner and dust-free production environment.
The machine features a small footprint while delivering high output, low noise, low energy consumption, and simple operation with easy disassembly for maintenance.
Suitable for processing rubber granules from passenger tires, truck tires, OTR tires, and industrial tires.
The produced rubber powder has burrs and a fractal surface structure, making it easier to bond and combine with other rubber or polymer materials.
As the last grinding step, it plays a crucial role in producing high-demand rubber powder for multiple industrial applications.
The following technical parameters outline the key specifications of the Rubber Powder Machine, including capacity, input size, output mesh range, motor power, and overall dimensions. These details help you clearly understand how the machine performs in the final fine-grinding stage of a tire recycling line and assist in selecting the most suitable model based on your production requirements.
|
Model |
JLRM280 |
|
Capacity |
60-85kg/h |
|
Feeding material |
1-10mm rubber granules |
|
Output rubber powder |
30-120mesh |
|
Total Power |
28kw |
|
Temperature of working |
≤80℃ |
|
Dimension(L*W*H) |
1500*1000*1200mm |
|
Weight |
1000kg |
Tell us your waste type, capacity, and workshop size. Our engineers will recommend the right model, provide a price list, and design a free 2D layout plan for your tire recycling business. Contact us now!
Our Rubber Powder Machine has been successfully applied in multiple international tire recycling projects as a key fine-grinding solution for producing high-quality rubber powder. Based on disc grinding technology, it provides stable performance, precise mesh control, and reliable continuous operation, helping customers upgrade rubber granules into fine powder with higher commercial value.
Project 1: In 2024, installed a complete tire shredding line in Turkey for processing passenger and truck tires into rubber powder.
Project 2: In 2025, we supplied a fully automated rubber tire recycling line to our client in Mauritania, Africa, for the production of rubber powder.
In a full tire recycling system, the process typically follows: Tire Debeader → Tire Shredder → Tire Rasper → Rubber Granulator → Rubber Powder Grinder. By integrating the rubber powder machine into the final stage, the entire recycling line is upgraded from simple granule production to high-value rubber powder manufacturing, significantly increasing overall profitability.
As a professional manufacturer, Kowloon Machinery provide customized tire recycling solution depending on your requirements. Through the whole process of intelligent automation, waste tires resource system realizes the high-value recycling of tires: the tire bead wires are precisely stripped with a tire debeader. Tires are crushed into 50-100mm by a double-shaft shredder, and then crushed into 10-20mm by a tire rasper. The residual wire is completely separated by magnetic separations. Furthermore, the crushed rubber is processed into 1-7mm by a rubber granulator or 5-80 mesh by a rubber powder grinder. There is ladder type air separator to remove fiber impurities, and a pulse dust removal system to achieve clean production. The entire system is monitored by a plc intelligent control center and has fault warning and linkage control functions.
If you’re planning to start or upgrade a tire recycling project, we can provide a complete and customized solution based on your requirement like tire type, processing capacity, outlet size and factory layout. Please feel free to contact us for detailed information and the latest quotation!
The comparison table below highlights the key differences between the Tire Rasper Machine and the Rubber Granulator, helping you choose the right equipment for each stage of a tire recycling line and optimize rubber processing efficiency.
| Comparison Item | Rubber Powder Machine | Rubber Granulator |
| Main Function | Fine grinding into rubber powder | Grinding rubber chips into granules |
| Working Stage | Final stage of tire recycling line | Middle–late stage of tire recycling line |
| Input Material | Rubber granules (1–10mm) | Rubber chips (10–20 mm) |
| Output Product | Rubber powder (typically 30–120 mesh) | Rubber granules (1–7 mm) |
| Processing Method | Disc grinding | High-speed cutting and grinding |
| Final Application | Asphalt, rubber mats, modified materials | Crumb rubber production |
It is used in tire recycling lines to grind rubber granules into fine rubber powder for applications such as asphalt modification, rubber mats, and molded products.
The machine usually produces rubber powder in the range of 30–120 mesh, depending on grinding disc gap and material condition.
It processes clean rubber granules from waste tires, typically after shredding, rasper, and granulator stages with most steel and fiber removed.
It uses a disc grinding system, where two grinding discs rotate and shear rubber granules into fine powder with adjustable fineness control.
Yes, the mesh size can be adjusted by changing the grinding gap between the discs to meet different production requirements.
Rubber powder is widely used in asphalt modification, sports surfaces, rubber flooring, and industrial rubber products.
Yes, it is equipped with a cooling system to prevent overheating during continuous grinding and maintain rubber quality.
It is the final value-added stage that converts rubber granules into high-demand fine powder, significantly increasing product value and market applications.
Share your tire type, required capacity, outlet material size and available space with us. Our technicians will analyze your project, recommend the suitable solution, and provide a detailed price together with a free 2D layout plan for your tire recycling business.
Kowloon Machinery is a professional manufacturer specializing in complete tire recycling line equipment, with strong engineering capability and extensive industry experience in waste tire processing solutions. We focus on the design and production of core equipment such as tire shredders, rasper machines, granulators, and rubber powder machines, providing integrated systems for converting waste tires into valuable rubber products.
With 20 years of experience in recycling equipment manufacturing, Kowloon Machinery provides reliable and heavy-duty equipment designed for demanding industrial applications. More than 3000 machines have been delivered to over 80 countries, serving metal recycling plants, tire recycling lines, biomass waste recycling factory, and solid waste processing projects worldwide. Every equipment is fully tested before shipment to ensure stable performance and long service life. Backed by CE and ISO certifications, professional engineering support, and customized recycling solutions, Kowloon Machinery helps customers build efficient and profitable recycling systems.
We warmly welcome customers from around the world to visit our factory and see the tire recycling machine manufacturing process in person. During the visit, you can observe raw material machining, blade production, machine assembly, and live testing with real materials. This transparent process helps customers clearly understand our production standards, quality control, and equipment performance before placing an order.
Our engineers will also provide on-site explanations and discuss your project requirements, offering practical suggestions for your waste tire recycling line. A factory visit is the best way to build confidence in the machine quality and our long-term cooperation.
To ensure long-term, stable operation of the tire recycling machine, we provide a complete spare parts supply system and reliable after-sales support. Key components such as blades, shafts, bearings, and gearbox parts are manufactured with high-strength alloy materials and kept in regular stock for fast replacement. Our blade design focuses on wear resistance and easy maintenance, allowing customers to reduce downtime and operating costs.
We also offer clear guidance on blade replacement, routine maintenance, and spare parts management. With sufficient inventory and responsive technical support, customers can quickly obtain original parts and professional assistance whenever needed, ensuring the equipment continues to run efficiently in demanding tire recycling environments.
We provide complete support for the shipping and installation of every equipment to ensure smooth delivery and fast commissioning at the customer site. Before shipment, each machine is carefully packed, reinforced, and loaded to prevent damage during long-distance transportation. Detailed layout drawings, foundation requirements, and electrical connection plans are prepared in advance to help customers get ready before the equipment arrives.
After delivery, our engineers offer remote guidance or on-site installation support, including assembly, wiring, testing, and operator training. From unloading the machine to trial operation with real scrap materials, we ensure the equipment runs safely and efficiently.
Our equipment are manufactured in compliance with international quality and safety standards to ensure reliable performance in demanding recycling environments. The equipment is built according to CE requirements for machinery safety and follows ISO quality management standards throughout the production process. From raw material selection and machining to assembly and final testing, every step is strictly controlled to guarantee durability and operational stability. Certification documents and test reports can be provided upon request, giving customers full confidence that our equipment meets global industry requirements for recycling applications.
