en.Wedoany.com Reported - Tahara Machinery Ltd. of Japan recently launched the TJD25B-M all-electric extrusion blow molding machine, specifically designed for manufacturing single-layer or multi-layer 20-liter flat drums. This is an upgraded version of the previous TJS25A-M model. The new machine features a dual-station configuration, a post-cooling unit, and an upgraded drive system, enabling the use of recycled materials such as post-consumer recyclate (PCR) in the middle layer of container structures, significantly improving material utilization and production flexibility.
Headquartered in Japan, Tahara Machinery Ltd. is a renowned company specializing in the research, development, and manufacturing of extrusion blow molding machines, with products widely used in packaging, chemicals, daily chemicals, and other fields. As the latest model in its all-electric blow molding machine series, the TJD25B-M has been comprehensively optimized based on the TJS25A-M exhibited at the K 2022 trade show. The dual-station configuration allows operators to flexibly adjust in-mold cooling time, while the post-cooling unit effectively reduces deformation issues such as neck tilting and bottom warping caused by heat after molding. The system operates faster than the previous generation, helping to increase output per unit time.
In terms of technical specifications, when using high-density polyethylene (HDPE) as the raw material, the TJD25B-M has a production capacity of approximately 670 pounds per hour, an energy consumption of 74.6 kilowatts, and a machine footprint of about 21.4 feet by 19.7 feet (approximately 6.5 meters by 6.0 meters). This model can stably produce multi-layer 20-liter flat drums, with post-consumer recyclate added to the middle layer, reducing the use of virgin plastic while maintaining the container's mechanical properties and barrier performance, meeting the packaging industry's demand for recyclable materials. Compared to traditional hydraulic or pneumatic blow molding machines, the all-electric drive system offers advantages such as faster response, higher precision, lower energy consumption, reduced operating noise, and lower maintenance costs.
The launch of this new model demonstrates Tahara Machinery's continuous technological iteration capability in the field of extrusion blow molding, particularly providing new solutions for multi-layer co-extrusion and recycled material applications. The TJD25B-M is expected to find applications in the packaging of industrial chemicals, coatings, food, and other 20-liter flat drum sectors, helping users achieve more efficient and environmentally friendly production modes. The market introduction of this equipment also marks the further maturation of all-electric blow molding technology in the manufacturing of large containers.
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