Mao Yue Introduces Modified PE Pulverizer for High-Quality Plastic Powder Production

Changzhou Mao Yue Intelligent Equipment Co., Ltd., known as Mao Yue, has introduced a modified PE pulverizer solution aimed at producing more consistent plastic powder from modified polyethylene materials. The company announced the new solution on September 16 as part of its latest product and technology updates, highlighting the need for more controlled grinding when fillers, pigments, and other additives change the hardness, toughness, and temperature behavior of PE.

Modified plastics can be more difficult to pulverize than standard polymers. Changes in formulation may affect feeding stability, grinding temperature, particle-size distribution and equipment wear. Mao Yue says its modified PE pulverizer is designed around these production variables, combining controlled feeding, precision grinding-disc design, cooling, and operating-parameter adjustment to support stable powder production.

The development builds on Mao Yue's specialization in plastic pulverizing equipment. The Changzhou-based manufacturer focuses on plastic pulverizer machines and related systems for PE, PP, PVC, LLDPE, and other polymers. Its product portfolio includes plastic grinding machines, industrial plastic pulverizers, PVC pulverizers, PE rotomolding pulverizers, masterbatch pulverizers, crushers, crushing and grinding production lines, and grinding discs and blades.

A central part of Mao Yue's approach is the grinding system. The company develops grinding discs and wear components for different polymer applications and says it uses precision machining and dynamic balancing in production. For continuous plastic processing, the company identifies particle-size consistency, temperature control, and component durability as important factors in maintaining stable operation.

Mao Yue also incorporates cooling and process-control considerations into its pulverizing systems. This is particularly relevant to thermoplastics such as PE and PVC, where heat accumulation during high-speed grinding can influence material behavior and powder quality. Depending on the application, the company's equipment can be configured with air cooling, water cooling, or combined cooling arrangements.

The company's equipment covers a range of downstream applications. PE pulverizers are used for applications including rotational molding and plastic recycling, while PP and polymer pulverizers can support recycling, modified plastics and masterbatch processing. PVC pulverizing systems are designed for materials such as pipes, profiles and sheets, where controlled grinding and temperature management can be important to the final powder characteristics.

Mao Yue has also been expanding beyond individual pulverizer machines into integrated processing solutions. Its crushing and pulverizing lines can combine crushing, disc grinding, conveying, screening, dust collection, and powder collection. This configuration is intended to provide a more complete material-processing workflow for customers handling plastic scrap and recycled polymers.

The company's recent technology development follows its participation in CHINAPLAS 2026 in Shanghai, where Mao Yue presented an intelligent swing-screen system for plastic recycling and powder classification. According to the company's exhibition information, the system was designed to improve screening precision and operating stability while reducing energy consumption. The exhibition also gave the company an opportunity to discuss applications with customers in masterbatch, rotational molding, and photovoltaic-panel recycling.

Mao Yue says it has more than 30 years of experience in plastic pulverizing and has served more than 5,000 enterprises in domestic and international markets. These figures are company-reported. The company also states that its manufacturing and quality-management processes operate under ISO 9001 and that its equipment has obtained CE certification. Prospective customers should independently verify certifications, performance data, and application results during supplier evaluation.

For international plastic processors, the importance of a pulverizer increasingly extends beyond basic size reduction. Material formulation, powder fineness, temperature, throughput, wear life, and downstream processing all influence the suitability of a machine. Mao Yue's current product-development direction is therefore centered on application-specific pulverizing, combining machine configuration, grinding components, cooling, screening and engineering support.

From Changzhou, Jiangsu, Mao Yue is positioning itself as a specialized supplier of plastic pulverizing and grinding technology for global polymer-processing and recycling markets. Its focus on PE, PP, PVC, LLDPE, masterbatch and rotomolding applications, together with its continuing development of grinding and screening technologies, gives the company a defined technical position within the plastic-processing equipment sector.