Belarus LLDPE Film Recycling Case | Kitech Plastic Film Pelletizing Machine
Project Overview
In the highly demanding blown film and packaging manufacturing industry, the quality of recycled plastic pellets directly determines the finished product yield, film flatness, and printing performance. Different from ordinary plastic granulation, blown film-grade pelletizing requires zero impurity, uniform melt index, stable moisture content, and excellent plasticizing effect, putting forward extremely strict standards for professional plastic pelletizing equipment.
In October 2025, a well-known packaging bag manufacturing enterprise from Belarus contacted Kitech Sales Manager Tom for equipment upgrade cooperation. Focusing on blown film packaging production, the client has a stable and large-scale recycling demand for post-consumer LLDPE film, with a monthly recycling and processing capacity of 800 tons. The client is equipped with a complete pre-washing production line, which can process waste LLDPE films into raw materials with 5% moisture content. However, the long-serving ERrema recycling production line had aging core components, unstable operation, declining output, and fluctuating pellet quality, which could no longer meet the enterprise’s high-standard blown film production and capacity expansion needs. Facing equipment aging and production bottlenecks, the client urgently needed high-end, reliable plastic pelletizing equipment that can fully replace Erema’s industrial-grade plastic pelletizer machine.
Thanks to Kitech’s outstanding market reputation and numerous successful high-end recycling cases in the Russian and Eastern European markets, the client was strongly recommended by industry peers. To fully ensure the reliability and applicability of the new plastic film pelletizing machine, the client conducted multi-dimensional screening and comparison, taking two mainstream brands Aceretech and Polystar as alternative suppliers. After in-depth verification of process technology, equipment performance, pellet quality, operational stability and comprehensive cost, the client finally confirmed that only Kitech’s plastic pelletizing equipment can fully match and replace Erema’s high-standard production performance for blown film-grade LLDPE pelletizing.
Through professional technical docking, scheme optimization and business negotiation, the two parties finally confirmed the customized solution: KCP160 Plus two-stage compactor water ring pelletizing line — a high-efficiency plastic film pelletizing machine equipped with column-type screen changer and hydraulic squeezer, with a stable hourly output of 800–1000kg, fully matching the client’s monthly 800-ton LLDPE film recycling demand. In December 2025, the Belarus client successfully completed the advance payment, and the project officially launched. The client highly affirmed Kitech’s cost-performance advantage, stating: “Compared with the original Erema plastic pelletizer machine, Kitech achieves the same high production quality, saving us nearly 70% of equipment investment costs.”
Core Equipment Configuration & Functional Value
Aiming at the characteristics of high-moisture LLDPE film materials and the ultra-high quality requirements of blown film-grade pellets, Kitech customized a high matching combination of core plastic pelletizing equipment for the client. Each unit of the plastic film pelletizing machine is precisely configured around stable output, efficient impurity removal, thorough dewatering and uniform plasticizing, fully replicating Erema’s top-level process standards and realizing high-quality, cost-effective replacement of imported industrial plastic pelletizer machine.
1. Double-stage Extruder: Core Guarantee for Uniform Plasticizing of Blown Film-Grade Pellets
Different from ordinary single-stage extruders, the Kitech customized double-stage extruder adopts a professional two-series tandem plasticizing structure, which is specially optimized for low-density, high-toughness, moisture-containing LLDPE film materials. As the core unit of the plastic film pelletizing machine, the first-stage extruder focuses on compaction, preliminary melting and high-efficiency exhaust. It can fully crush and plasticize washed LLDPE films with 5% moisture content, and discharge residual water vapor and volatile impurities generated during the melting process through a vacuum exhaust system, effectively avoiding bubble defects in subsequent pellets. The second-stage extruder adopts an optimized low length-diameter ratio design, focusing on secondary homogenization, fine plasticizing and stable melt conveying, which solves the problems of uneven melting and inconsistent melt index of LLDPE materials caused by unstable manual feeding and material differences.
For the client’s blown film production scenario, this core plastic pelletizing equipment completely avoids common industry pain points such as poor pellet ductility and easy film breaking during blown film processing caused by insufficient plasticization. It ensures that the recycled pellets have consistent physical properties, perfectly adapts to high-speed blown film equipment, and realizes zero difference between recycled pellets and new materials in packaging bag production. While replicating ERrema’s precise plasticizing technology, the double-stage structure also improves production continuity, effectively supporting the client’s 800-ton monthly stable output and maximizing the utilization rate of the plastic pelletizer machine.
2.Piston type filter: Continuous Production & High-precision Impurity Removal
Blown film packaging products have extremely strict requirements for impurity control; tiny particle impurities will directly lead to film surface scratches, printing failure and product scrapping. The column-type screen changer configured for the KCP160 Plus plastic film pelletizing machine is a high-end continuous filter device tailored for high-standard plastic granulation scenarios, which is far superior to ordinary plate screen changers in pressure resistance, sealing performance and filtration stability, making it a key upgraded component of premium plastic pelletizing equipment.
Adopting dual-column and dual-channel synchronous operation design, the equipment uses hydraulic drive to realize fast screen switching within 3–8 seconds. It supports non-stop screen replacement in the full production process, eliminating the production pause and output loss caused by shutdown screen changing of traditional plastic pelletizer machine. Under high-temperature and high-pressure working conditions, the integral plunger structure achieves zero material leakage and stable pressure difference, which can efficiently intercept tiny impurities such as carbonized particles, gel points and fine dust in LLDPE melt. It ensures that the melt is pure and uniform before granulation, fundamentally improving the surface finish and toughness of finished pellets. For the Belarus client’s continuous batch production mode, this auxiliary equipment not only guarantees blown film-grade pellet quality, but also greatly improves the production efficiency of the entire plastic film pelletizing machine line and reduces material waste rate, realizing long-term stable operation of the whole plastic pelletizing equipment system.
3. Water Ring Pelletizing System: Molding Standard Blown Film Special Pellets
The water ring pelletizing unit is the core molding equipment of the full-set plastic film pelletizing machine, and its cutting and cooling effect directly determines the appearance and physical properties of pellets. Kitech’s optimized water ring pelletizing system is specially adapted to the high fluidity and high toughness characteristics of LLDPE materials. The high-precision die head and synchronous rotating three-blade cutting structure ensure that each strand of melt is cut evenly and smoothly, with consistent pellet size and regular shape, without burrs, irregular particles or hollow pellets, realizing high-standard molding of the plastic pelletizer machine.
The circulating water cooling system realizes instant cooling and shaping of high-temperature melt pellets, which effectively locks the physical properties of LLDPE materials, avoids thermal degradation of materials, and maintains the excellent tensile strength and ductility required for blown film production. Compared with traditional strip cutting and air cooling processes, the water ring pelletizing process of our plastic pelletizing equipment has higher production efficiency and better pellet uniformity. The finished pellets have smooth surface, no bubbles and stable melt index, which can be directly used for the client’s packaging bag blown film production without secondary processing, greatly reducing the client’s production cycle and processing cost while giving full play to the performance of theplastic film pelletizing machine.
4. Hydraulic Squeezer: Precise Dewatering to Solve High-moisture Material Pain Points
The client’s pre-processed LLDPE film raw materials have a moisture content of 5%, and excessive moisture is the key factor leading to pellet bubbles, poor toughness and unstable blown film quality. The professional hydraulic squeezer configured by Kitech is targeted at high-moisture PE film materials, adopting high-pressure hydraulic compression and dehydration technology. As an essential pre-processing unit of industrial plastic pelletizing equipment, it efficiently extrudes residual free water in the film materials before entering the main plastic pelletizer machine, further reducing the material moisture content to the optimal processing range.
This equipment solves the industry common problem that ordinary plastic film pelletizing machines are difficult to adapt to 5% high-moisture materials. It avoids the problems of material agglomeration, incomplete plasticization and pellet foaming caused by excessive moisture in the extrusion process. At the same time, the automatic feeding and dewatering structure realizes integrated continuous operation, matches the 800–1000kg/h high-speed output of the full plastic pelletizing equipment line, ensures the continuity and stability of the whole process from dewatering, plasticizing to granulation, and provides a solid foundation for the client’s high-quality and high-yield production.
Three Core Reasons for Successful Cooperation & Marketing Value Analysis
In the face of three powerful international competitors including ERrema, Aceretech and Polystar, Kitech successfully won the order from the high-standard Belarus blown film enterprise, relying on hard-core product strength of our plastic film pelletizing machine, verified market reputation and professional industry service system, which fully reflects Kitech’s leading advantages in the field of high-end industrial plastic pelletizer machine manufacturing.
1. European Process Standards, ERrema-equivalent Performance with Ultra-high Cost Performance
As a professional manufacturer of high-end plastic pelletizing equipment, Kitech has always adhered to strict European production and process standards. Through years of technical research and development and process iteration, Kitech has fully copied and optimized the top-level granulation process of ERrema Intarema series. In core dimensions such as material plasticizing uniformity, impurity removal accuracy, production stability, pellet physical indexes and operating energy consumption, our plastic film pelletizing machine has reached the equivalent level of ERrema’s high-end plastic pelletizer machine series.
Different from ERrema’s high-priced positioning, Kitech optimizes the supply chain and production process on the premise of maintaining consistent high performance of plastic pelletizing equipment, greatly reducing equipment manufacturing and sales costs. For this Belarus client, Kitech’s customized plastic film pelletizing machine solution achieved a 70% cost saving while fully meeting the blown film-grade high-standard production requirements, solving the industry pain point of “high-quality equipment expensive, cheap equipment poor performance”, and providing Eastern European customers with a high-quality and affordable imported plastic pelletizer machine replacement solution.
2. Rich PE/PP Material Cases, Zero-factory-inspection Trust Empowerment
LLDPE film granulation for blown film packaging has extremely high technical thresholds, and small differences in process and equipment will lead to unqualified final products. Kitech has accumulated a large number of mature and verifiable engineering cases in the field of PP and PE film recycling and high-precision granulation for a long time, covering blown film, injection molding, pipe and other high-end application scenarios of plastic pelletizing equipment.
For this Belarus client, Kitech provided a large number of on-site operation videos, real production data and finished pellet detection reports of similar plastic film pelletizing machine projects in advance. The client can intuitively verify the equipment’s processing effect on high-moisture LLDPE films and the stability of long-term high-load operation of the plastic pelletizer machine without on-site factory inspection. The abundant real cases eliminate the client’s pre-purchase concerns about plastic pelletizing equipment performance, greatly shorten the communication and verification cycle, and lay a solid foundation for rapid order signing.
3. Deep Local Reputation in Russian & Eastern European Markets, Authoritative Local Endorsement
Kitech has been deeply engaged in the Russian and Eastern European markets for many years, and has established a perfect local service system and customer reputation for our plastic film pelletizing machine . A large number of local well-known plastic recycling and processing enterprises have adopted Kitech’s high-end plastic pelletizer machine lines and maintained long-term cooperative relationships. The stable operation effect and high-quality after-sales service of local projects have formed a strong market word-of-mouth and authoritative industry endorsement in Eastern Europe.
The client’s industry recommendation and local successful case verification are key factors for the final cooperation. Compared with other brands lacking local market layout and practical verification of industrial plastic pelletizing equipment, Kitech’s localized reputation and mature service system let Belarus customers have no worries about equipment use, after-sales maintenance and subsequent technical upgrades of the plastic film pelletizing machine, and finally choose Kitech as the exclusive replacement equipment supplier for Erema plastic pelletizer machine.
Project Prospect
At present, the KCP160 Plus double-stage compactor water ring granulation line customized for the Belarus client is in orderly production and manufacturing. After the equipment is delivered and put into operation, this high-efficiency plastic film pelletizing machine will fully undertake the client’s monthly 800-ton LLDPE film recycling and granulation work. With stable high output, high-purity pellet quality and ultra-low operating failure rate, our professional plastic pelletizing equipment will help the client completely solve the production bottleneck caused by aging Erema machine, realize the upgrading of recycling production line, and greatly reduce equipment investment and operating costs.
In the future, Kitech will continue to rely on European process standards and mature practical experience to provide high-cost-performance and high-reliability plastic pelletizing equipment solutions for more blown film and packaging enterprises in Eastern Europe, help customers realize efficient recycling and high-value reuse of waste plastic films, and create greater economic and environmental benefits for the green plastic recycling industry.
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