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Home > News > Recycling

WEIMA single-shaft shredders support high-standard, industrial-scale recycling

Source:Adsale Plastics Network Date :2025-11-18 Editor :RC
Copyright: This article was originally written/edited by Adsale Plastics Network (AdsaleCPRJ.com), republishing and excerpting are not allowed without permission. For any copyright infringement, we will pursue legal liability in accordance with the law.

Two WEIMA W5.14 single-shaft shredders support Spanish WURSI Group to recycle plastic waste in high standard and on industrial scale, of which the company processes around 1,500 tons of polypropylene and polyethylene into regranulate every month.


WEIMA_W5.14 single-shaft shredder at WURSI.jpg


Two WEIMA W5.14 shredders in the recycling line at WURSI.

 

“We have been very satisfied since we purchased the first machine. We quickly bought the second one and hope to integrate the third one next year,” said Javier Perez, Managing Director of WURSI.

 

WURSI first processes sorted plastic waste manually and feeds it into the two WEIMA shredders via a conveyor belt. There, the material is shredded to between 30 and 100 millimeters, depending on the screen configuration. The resulting flakes form the basis for a homogeneous melt in the extrusion process.

 

The WEIMA W5.14 shredder is designed for demanding plastic applications. The V-rotor with a diameter of 500 mm and a length of 1,400 mm ensures uniform shredding even with tough materials.

 

The Siemens PLC control system with touch panel allows precise adjustment of the operating parameters. The hydraulically opening screen basket and the generous inspection flap significantly reduce downtime during maintenance or screen changes.

 

WURSI uses interchangeable screen segments to be able to react flexibly to material differences – an advantage with changing polyolefin streams.

 

WURSI does not regard plastic recycling as an ecological flagship, but as a technically demanding value-added process. The combination of mechanical precision and quality-oriented process control results in a regranulate that meets the requirements of modern plastics processing and thus enables a genuine material cycle.


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Recycling
Shredder
 SACMI (SHANGHAI) MACHINERY EQUIPMENT CO., LTD.      
 DONGGUAN DEHUA PRECISION MOLD CO., LTD      
 ZHANGJIAGANG XINRONG MACHINERY CO.,LTD      
 JUHESHUN ADVANCED MATERIALS CO., LTD.      
 HEFEI TAIHE INTELLIGENT TECHNOLOGY GROUP CO.,LTD.      
 BEIJING ENERGY ENGINEERING TECHNOLOGIES CO.,LTD.      
 WINDORA MATERIALS LLC      
 GREENWICH (CHINA) TECHNOLOGY DEVELOPMENT LIMITED      
 GREENCORE RESOURCES LIMITED      
 LINKER NEW MATERIALS CO., LTD      
 Coperion GmbH      
 SHANGHAI HAWKWAY PROCESS SOLUTIONS CO., LTD      
 GUANGXI HENGYI NEW MATERIALS CO., LTD.      
 TAIZHOU MIXIN MACHINERY CO., LTD.      
 ZHEJIANG ROTOUN PLASTIC TECHNOLOGY CORP.      
 GUANGDONG GUOHENG YOUHE ADVANCED MATERIALS CO., LTD.      
 KADIDE      
 GUANGXI WUZHOU GUOLONG RECYCLABE RESOURCES DEVELOPMENT CO., LTD.      
 SUZHOU BECHTON PLASTIC MACHINERY CO., LTD      
 YUYAO KAWAGUCHI Manufacturing Co., Ltd.      
 LINYI HUASU ELECTRONIC TECHNOLOGY CO., LTD.      
 GUANGDONG ENMEI CHEMICAL TECHNOLOGY CO., LTD      
 ANHUI ZHONGXIN HONGWEI TECHNOLOGY CO.,LTD      
 FUJIAN NAN'AN STAR RUBBER&PLASTIC MACHINERY CO., LTD.      
 ZHANGJIAGANG GREENLANDPLAST MACHINERY CO.,LTD      
 FUJIAN YANGZHU NEW MATERIAL SCIENCE & TECHNOLOGY CO., LTD      
 HUBEI XINJIANSHI MACHINERY TECHNOLOGY CO.,LTD      
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 FOSHAN SHUNDE MINGSANFENG MOULD CO., LTD.      

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Source:Adsale Plastics Network Date :2025-11-18 Editor :RC
Copyright: This article was originally written/edited by Adsale Plastics Network (AdsaleCPRJ.com), republishing and excerpting are not allowed without permission. For any copyright infringement, we will pursue legal liability in accordance with the law.

Two WEIMA W5.14 single-shaft shredders support Spanish WURSI Group to recycle plastic waste in high standard and on industrial scale, of which the company processes around 1,500 tons of polypropylene and polyethylene into regranulate every month.


WEIMA_W5.14 single-shaft shredder at WURSI.jpg


Two WEIMA W5.14 shredders in the recycling line at WURSI.

 

“We have been very satisfied since we purchased the first machine. We quickly bought the second one and hope to integrate the third one next year,” said Javier Perez, Managing Director of WURSI.

 

WURSI first processes sorted plastic waste manually and feeds it into the two WEIMA shredders via a conveyor belt. There, the material is shredded to between 30 and 100 millimeters, depending on the screen configuration. The resulting flakes form the basis for a homogeneous melt in the extrusion process.

 

The WEIMA W5.14 shredder is designed for demanding plastic applications. The V-rotor with a diameter of 500 mm and a length of 1,400 mm ensures uniform shredding even with tough materials.

 

The Siemens PLC control system with touch panel allows precise adjustment of the operating parameters. The hydraulically opening screen basket and the generous inspection flap significantly reduce downtime during maintenance or screen changes.

 

WURSI uses interchangeable screen segments to be able to react flexibly to material differences – an advantage with changing polyolefin streams.

 

WURSI does not regard plastic recycling as an ecological flagship, but as a technically demanding value-added process. The combination of mechanical precision and quality-oriented process control results in a regranulate that meets the requirements of modern plastics processing and thus enables a genuine material cycle.


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WEIMA single-shaft shredders support high-standard, industrial-scale recycling

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