Nanjing Luma Machinery Launches Upgraded High-Torque Dual-Shaft Shredder Line Worldwide

Custom shredding machines for tire, metal & plastic recycling, proven cost-cutting 25% at Sao Paulo Brazil waste tire recycling plant

Nanjing, China, 21st Jul 2026 – Nanjing Luma Machinery Equipment Co., Ltd., an established industrial shredder manufacturer founded in 2015, today announced the global launch of its upgraded full line of industrial shredding solutions, led by its heavy-duty dual-shaft shredder series.

The upgraded product line integrates wear-resistant interchangeable alloy blades, low-speed high-torque dual-shaft drive systems and automated hydraulic spiral feeding controls, directly solving global recyclers’ top pain points: low throughput, frequent blade replacement and frequent jamming downtime across tire recycling, scrap metal processing, plastic reclamation, construction waste and agricultural residue treatment. The flagship tire shredder model stably handles 10+ tons of whole truck, OTR and passenger tires daily, with customizable output tonnage from 3 tons to 20 tons based on client factory demands.

The series has already been successfully deployed in a waste tire recycling project in Sao Paulo, Brazil, boosting the client’s processing capacity by 40 percent. With this launch, the company seeks to expand its presence across South America, Southeast Asia and other global markets. All products are available for global ordering effective immediately.

Core Technical Features

The upgraded shredder line incorporates four key design upgrades, refined based on 11 years of industrial equipment manufacturing experience:

High-torque dual-shaft shredding technology

The low-speed, high-torque dual-shaft structure crushes intact steel-belted tires, heavy scrap metal and rigid construction debris in one pass, eliminating secondary pre-cutting procedures and cutting extra labor costs for recycling factories.

Replaceable high-wear alloy blades

Alloy blades undergo cryogenic heat treatment, boosting wear resistance by 65% and extending service cycles by over 2 times compared with standard blades. Quick disassembly design shortens blade replacement downtime by 70%, compatible with tire, metal, plastic, wood and construction waste shredder equipment.

Spiral feed and hydraulic control system

The integrated spiral feed structure and hydraulic system improve feeding efficiency and reduce material jamming risks, supporting stable continuous operation for heavy-duty shredder units.

High-precision shaft and heavy-duty chassis 

Precision-machined cutter shafts and fully welded steel chassis ensure equipment stability under high-load conditions, extending overall machine service life.

Field-Proven Performance in Brazil Project

The heavy-duty dual-shaft tire shredder was deployed at a waste tire recycling facility in Sao Paulo, Brazil, for a client processing passenger, truck and construction machinery tires.

After installation, the client’s daily tire processing volume increased by roughly 40 percent, while overall operating costs dropped by 25 percent. The equipment has run without major malfunctions during continuous operation, and its uniform shredding output improves efficiency of downstream steel wire separation and rubber granule production.

Product Portfolio and Customization Services

Luma offers a full range of industrial shredder models, including metal shredders, plastic shredders, rubber shredders, construction waste shredders, wood shredders, small shredders and spiral shredders, plus matching shredder blades, chassis and cutter shaft components.
Beyond standard models, the company provides tailored shredding solutions based on client material properties, required output capacity and site layout. Services cover full system design, equipment assembly, remote installation guidance and operator training.

Global Compliance Standards

All Nanjing Luma shredder equipment is manufactured under ISO 9001:2015 full quality control system and carries complete CE certification per EU Machinery Directive 2006/42/EC for global EU market access. All electrical, hydraulic and mechanical safety structures comply with Brazil NR-12 industrial machinery safety standards, Indonesia SNI, Thailand TISI and other mainstream regional certification norms for South American & Southeast Asian recycling markets. Full certification documents, safety operation manuals and conformity declarations are delivered with every machine shipment.

“The global launch of our upgraded dual-shaft shredder line reflects our focus on delivering reliable, cost-effective waste processing solutions to clients worldwide,” said Jiangshui Tao, general manager of Nanjing Luma Machinery Equipment Co., Ltd.“We aim to support more businesses in improving recycling efficiency and advancing circular economy goals, while expanding our global service footprint.”

“Our R&D team optimized every core component based on real-world project feedback, from blade material to control system logic,” said Heping Xia , technical director at Nanjing Luma Machinery Equipment Co., Ltd.“These upgrades directly address the most common pain points our clients report: jamming, fast blade wear and unstable long-term operation.”

Industry Context

According to Grand View Research, the global industrial waste recycling equipment market is projected to reach $12.8 billion by 2030, driven by tightening national waste disposal regulations, bans on illegal waste tire stockpiling, and surging demand for reclaimed rubber, scrap steel and recycled plastic materials across manufacturing and construction sectors.

In South America, Brazil introduced strict national waste tire management laws in 2023, mandating full centralized recycling of end-of-life truck and construction tires and imposing heavy fines for illegal landfilling. The policy pushes local recyclers to upgrade high-efficiency shredding systems, creating strong sustained demand for heavy-duty tire shredders. Meanwhile, Southeast Asian countries including Vietnam, Indonesia and Thailand are accelerating waste recycling infrastructure construction, leading to year-on-year growth in orders for industrial shredding machinery.

Future Plans

Looking ahead, Luma will continue investing in R&D for industrial shredding technology, expanding its product range to cover more niche material processing needs.

The company also plans to build localized spare parts warehouses and sign regional authorized service partners across Brazil, Vietnam and Indonesia within the next two years, to deliver faster after-sales service, on-site machinery maintenance and real-time local-language technical guidance for global recycling clients. Nanjing Luma will also attend major regional waste recycling expos including Brazil FEIRA RECICLAGEM each year to provide on-site equipment demonstration and customized solution consultation for Latin American recyclers.

Media and Business Inquiries

Global tire, metal and plastic recycling factory owners looking for high-efficiency shredding equipment for South America or Southeast Asian production lines can contact Luma’s dedicated overseas sales team directly via WhatsApp to receive free customized capacity design drawings, equipment quotation and Brazil local compliance solution documents.

About Nanjing Luma Machinery Equipment Co., Ltd.

Nanjing Luma Machinery Equipment Co., Ltd. was founded in 2015, with its production base located in Mingjue Industrial Park, Lishui District, Nanjing, China. The company specializes in manufacturing industrial shredders and waste recycling equipment.

Its 3,000-square-meter factory has two production lines covering assembly, welding and quality inspection, with an additional 1,000-square-meter warehouse for finished products and spare parts. The company serves more than 1,000 clients across China, Brazil, Vietnam, Indonesia and Thailand.
Luma’s core mission is to provide efficient, reliable and safe shredder equipment that helps clients boost production efficiency, reduce labor costs and support sustainable waste recycling.

Media Contact

Organization: Nanjing Luma Machinery Equipment Co., Ltd.

Contact Person: Yang Jianghao

Website: http://www.njlmshredder.com/

Email: Send Email

Contact Number: +8618655514968

City: Nanjing

Country:China

Release id:47331

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