6. Does the machine have overload protection?

Yes. The shredder is equipped with an automatic reverse function that activates when overloaded, helping protect the blades and shafts from damage caused by difficult materials.

7. Can the double shaft shredder be used in a recycling line?

Yes. The machine is commonly integrated with conveyors, magnetic separators, granulators, and other recycling equipment as part of a complete recycling system.

8. Is installation support available after purchase?

Yes. We provide installation guidance, operation training, technical support, and after-sales service to help customers operate the machine efficiently and safely.

Construction Waste Recycling Equipment Srf Shredder Box Double Shaft Shredder Machine for Plastic Waste

Name: Construction Waste Recycling Equipment Srf Shredder Box Double Shaft Shredder Machine for Plastic Waste
Brand: Zhengzhou Kowloon Machinery Equipment Co., Ltd.
SKU: 2174989262

Henan, ChinaZhengzhou Kowloon Machinery Equipment Co., Ltd.

US$8,000.00-200,000.00

1 Set

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

JLSS800/JLSS1000/JLSS1200/JLSS1500/JLSS2000

Type

Double Shaft Shredder

Raw Material

Waste Wood, Plastic, Scrap Metal, Msw, Rubbish

Structure

Top Feed

Knife Classification

Piece Knife Crusher

Knife Roll

Solid Knife Roller

Automation

Automatic

Computerized

Non-Computerized

Certification

CE, ISO9001:2008, QS, GMP

Condition

New

Voltage

380V/50Hz/3phase

Materials

Pipe, Tube, Wastes, Wood, Plastic, Tire, Metal

Power

30-320kw

Weight

3000kg-36000kg

Product Size

3-10cm

Capacity

2-60t/H

Transport Package

Standard Packing

Specification

See Technical Parameters

Trademark

Kowloon

Origin

Zhengzhou, China

HS Code

8474201000

Production Capacity

330sets/Year

Key features

Powerful Low-Speed High-Torque Shredding The dual shaft system delivers strong tearing force at low speed, making it suitable for processing bulky and hard materials with stable performance.

Wide Material Application The machine can shred scrap metal, steel drums, tires, plastic waste, appliances, wood, and other industrial waste materials in different recycling industries.

Durable Alloy Blades High-strength alloy steel blades provide excellent wear resistance and long service life, reducing maintenance frequency and operating costs.

Stable Continuous Operation The heavy-duty structure and hydraulic drive system support long-term continuous operation in demanding industrial recycling environments.

Easy Maintenance Design The shredding chamber and blade system are designed for convenient inspection and replacement, helping reduce downtime during maintenance.

Automatic Overload Protection The machine can automatically reverse when overloaded, protecting the blades and shafts from damage caused by hard or oversized materials.

Suitable for Recycling Lines The double shaft shredder can work together with conveyors, magnetic separators, and granulators as part of a complete recycling solution.

Multiple Drive Options Kowloon Machinery offers powerful electric motor, variable frequency (VFD) motor, and hydraulic drive configurations to match different materials, capacity requirements.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Zhengzhou Kowloon Machinery Equipment Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2008-01-06Nearest Port: Any portAverage Response Time: ≤5.96h

AI-Powered supplier vetting

SummaryHenan Kowloon demonstrates strong customization, R&D, ODM/OEM, and quality-management capabilities. It reports new products within the past year, five R&D engineers, ODM services, OEM work for known brands, and customization from designs, samples, and full or minor specifications. CE, ISO45001:2018, and ISO14001 certifications are stated. The supplier has overseas distributors and an after-sales service center, but no overseas agents or branches, warehouses, showrooms, or service coverage countries are reported. Production-related support is limited by the absence of in-stock capacity and a valid manufacturing agreement with affiliated subcontractors. Financial information is represented only by years rather than substantive performance values, so financial credibility cannot be judged. The supplier reports no Fortune 500 cooperation and no offline trade-show participation, although it has known-brand OEM experience and repeat buyers.

Supplier typeThe supplier provides ODM and OEM services, including OEM for known brands, and describes itself as having advanced technology, design, and manufacturing processes. Its service model also includes extensive customization and overseas distribution activity.

CertificationsThe supplier states that it holds CE product compliance certification and ISO45001:2018 and ISO14001 management-system certifications. These certifications provide explicit evidence of compliance and management-system capability.

After-Sales capabilityThe company reports two overseas distributors and an after-sales service center, with documented procedures and records for complaint handling and corrective/preventive actions. However, it reports no overseas agents or branches, no overseas warehouse or showroom, and zero countries with overseas service capability, indicating a limited documented international service footprint.

R&D capabilityThe supplier reports new products within the past year, ODM availability, five R&D engineers, and technology and design inputs from the USA, Germany, Japan, and Australia. It does not have an available SDK, but that limitation does not negate the stated product-development capabilities.

Production capacityThe supplier reports a one-month average lead time in both peak and off-season periods, five qualified service-capability suppliers, written assessment procedures with records, and quality assurance procedures. Nevertheless, it has no in-stock capacity and no valid contract with its factory and affiliated subcontractors, so production capacity is not uniformly strong.

Customization capabilityThe supplier explicitly offers customization from designs and samples, full customization, minor customization, and flexible customization. Both R&D and design-service records support a broad customization offering.

Client casesThe supplier reports providing OEM services for known brands, which is a stated customer-experience indicator. However, it reports no cooperation with Fortune 500 companies, and no named customers or detailed case results are provided.

Product Q&A

Q:1. What materials can a double shaft shredder process?

Our double shaft shredder can process a wide range of bulky and hard materials, including scrap metal, steel drums, tires, plastic containers, appliances, wood waste, electronic waste, and industrial solid waste. Different blade configurations can be customized according to the material type.

Q:2. What is the output size after shredding?

The output size depends on the blade thickness and shaft configuration. Materials are typically shredded into strips or irregular pieces suitable for further conveying, separation, or secondary crushing.

Q:3. What is the processing capacity of a double shaft shredder?

Depending on the model and material type, the machine can process approximately 1-30 tons of material per hour. Capacity may vary based on feeding conditions and material hardness.

Q:4. What is the difference between a double shaft shredder and a single shaft shredder?

A double shaft shredder is designed for tearing bulky and hard materials with strong torque, while a single shaft shredder is more suitable for controlled-size shredding of softer materials such as plastic and wood.

Q:5. How long do the shredder blades last?

The blades are made from high-strength alloy steel with excellent wear resistance. Blade life depends on the material being processed, but the machine is designed for convenient blade replacement and maintenance.