Zhida Plastic Machinery
Zhida Plastic Machinery
In the landscape of modern polymer recovery, the Friction Washer Machine stands as the critical nexus between contaminated waste and high-purity recycled resin. As a leading manufacturer and supplier based in Ningbo, China, we recognize that "cleaning" is no longer a simple mechanical process; it is a sophisticated engineering challenge involving centrifugal force optimization, mechanical kinetic energy transfer, and high-velocity hydraulic scrubbing.
Search intent for high-performance washing systems has shifted from mere "equipment acquisition" to "process efficiency." Global stakeholders are now prioritizing Information Gain—seeking technical depth on how friction washers handle difficult contaminants like adhesives, oily residues, and paper labels from PET, PE, and PP flakes.
Ningbo Zhida Plastic Machinery Co., Ltd. was established in 2018, with its headquarters located in Ningbo, China. The company specializes in the sales and service of used/second-hand plastic machinery and is currently one of the largest suppliers of used/second-hand plastic extrusion machine in China. Since its establishment, the company has always adhered to the principle of "integrity-based, quality first". We have successfully helped over 1000 plastic product manufacturers reduce production costs, including manufacturers from India, Morocco, Vietnam, Egypt, Pakistan, Bangladesh, Zambia, Ethiopia and other countries.
Furthermore, we have a cooperating team dedicated to the manufacturing of new machinery, which can provide you with brand new plastic machinery. Through the dual-track model of "used/second-hand machinery supply + new machinery customization", we provide our customers with one-stop and diversified plastic machinery solutions, and accurately meet the different budget and production needs of our customers.
● Cooperating R&D team
● Full-process service: solution suggestions, equipment debugging, delivery
● Factory price
● Inventory that has undergone strict quality inspection
● Offering equipment refurbishment + warranty services
● Prices are 30% - 60% lower than new machinery
Sourcing the corresponding equipment according to your requirements from the market within a week through our extensive network.
Access to top-tier brands: Jwell, BeiEr, FangLi, Jurry, JinHu, and Maffeih, ensuring high-end engineering at used market prices.
Our friction washer utilizes a high-speed rotor (typically 600-1000 RPM) to propel plastic flakes against a reinforced screen. This process creates intense mechanical friction between the flakes and the water, effectively "scrubbing" away contaminants. The efficiency of this process is measured by the Contaminant Removal Rate (CRR), which we have optimized through computational fluid dynamics (CFD) modeling of our rotor blades.
Why choose a China-based manufacturer? The synergy in Ningbo's industrial cluster allows for unprecedented lead times and cost-to-performance ratios. By leveraging local steel markets and advanced component suppliers (Siemens/ABB motors, SKF bearings), we deliver machines that match European standards at a fraction of the CAPEX.
For our clients in the EU and North America, we provide full CE and UL certification support. Localization isn't just about voltage (380V/415V/480V); it's about On-Site Integration. Our engineering team, with 15 years of experience, ensures that the friction washer integrates seamlessly with existing wash lines, whether you're processing post-consumer PET bottles or industrial LDPE film.
The industry is moving toward "Smart Recycling." Our latest friction washers feature VFD-controlled motors to reduce energy consumption by up to 25% during variable load conditions. Furthermore, integrated moisture monitoring allows for real-time adjustment of the centrifugal drying phase, maximizing downstream pelletizing efficiency.
Our engineering team has 15 years of experience in maintaining and testing plastic extrusion machines. We are able to inspect motor, gearbox, inverter, pump, etc., and perform good repairs and replacements for them. We will test all the equipment before arranging shipment and ensure that they are running well at the customer's factory. Excellent refurbishment services for you to choose from, and used/second-hand equipment will be with beautiful colors.
Welcome to visit our factory in Ningbo. We are located close to the airport and the seaport, and the transportation is very convenient. Besides, we have excellent transportation options.
Manufacturers Served
Years Engineering Experience
Cost Savings Potential
Countries Exported To
High-speed friction washing to remove residual soda, caustic soda, and label adhesives from PET flakes prior to hot washing.
Heavy-duty scrubbing for LDPE/LLDPE films to remove soil, sand, and organic matter in harsh environmental conditions.
Targeted mechanical cleaning for PP woven bags, focusing on the removal of multi-layer contaminants and ink residues.
As the global demand for Post-Consumer Recycled (PCR) resins skyrockets due to legislative mandates (such as the EU Packaging and Packaging Waste Regulation), the role of the friction washer machine has evolved. It is no longer just a cleaning tool; it is a quality gatekeeper. High-purity output is essential for food-grade recycling applications, and our machines are engineered to provide the intensive mechanical pretreatment required for these high-stakes processes.
Ningbo Zhida continues to invest in R&D and supply chain integration. By combining the cost-effectiveness of high-quality second-hand equipment from top Chinese manufacturers like Jwell and BeiEr with modern technical upgrades, we offer a pathway to profitability for recycling startups and established industrial giants alike. Whether you are in Egypt looking for irrigation hose extrusion or in Vietnam setting up a PET bottle wash line, our dual-track supply model ensures you get the right equipment at the right price, backed by 15 years of technical mastery.
