PLKS-1500-Full-Auto PP Air Filter Plastic Injection Molding Machine
Overview
Parameter table
| Injection Unit | Model | Unit | |||
| Screw Diameter | mm | 50 | 55 | 60 | |
| Maximum Inection Pressure | Kg/cm2 | 1918 | 1554 | 1284 | |
| Theoretical Shot Volume | cm2 | 432 | 522 | 622 | |
| Maximum Shot Weight(PS) | g | 393 | 475 | 566 | |
| Iniection Rate | cm2/sec | 302 | 365 | 435 | |
| Screw Speed | r/min | 0-185 | |||
| Screw Stroke | mm | 220 | |||
| Nozzle Retraction Stroke | mm | 315 | |||
| Number of Temperature Control | -- | 4 | |||
| Clamping Unit | Clamping Force | ton | 1470(150) | ||
| Space Between Tie-Bar | mm | 650*620 | |||
| Minimum Mold Thickness | mm | 260(360) | |||
| Opening Stroke | mm | 300 | |||
| Open Daylight | ton | 560(660) | |||
| Ejector Force | mm | 39.2(4) | |||
| Ejector Stroke | mm | 110 | |||
| Slip Form | Slidable journey | mm | 750 | ||
| Overall of Slipform(HxV) | mm | 750*630 | |||
| Ble.Unit | Max Hydraulic Pressure | Kg/cm2 | 13.7 | ||
| Pump Output | l/min | 116 | |||
| Oil Tank Capacity | l | 425 | |||
| Electric Power | kw | 18.5 | |||
| Barrel Heating Power | kw | 12.5 | |||
| Total Wattage | kw | 31 | |||
| Other | Machine Dimension(Approx) | m | 3.3*1.3*3.5 | ||
| Machine Weight(Approx) | t | 7.5 | |||
Single sliding injection molding machine Plate Artwork

Our Service
Our leiman filter solution group is controlling shareholder for Pulan filter machine factory, we are invest for one stop filter service together. We are the exclusive export company for Pulan filter machine factory. We only provide exclusive lifetime (7*24h) service to customers who purchase from our company.
Products Details

Flow Chart

Q1: What is the PLKS-1500-Full-Auto PP Air Filter Plastic Injection Molding Machine used for?
A: It produces plastic components for PP air filters automatically, including frames and end caps.
Q2: Is the PLKS-1500-Full-Auto fully automatic?
A: Yes, it features automatic feeding, molding, and ejection with PLC control.
Q3: What materials can the PLKS-1500-Full-Auto process?
A: Polypropylene (PP) and other thermoplastic resins.
Q4: Can the PLKS-1500-Full-Auto improve production efficiency?
A: Yes, it enables high-speed, continuous production with consistent part quality.
Q5: Is the PLKS-1500-Full-Auto customizable?
A: Yes, mold design, shot volume, and cycle time can be customized for different filter sizes.
The PLKS-1500 full-auto injection molding machine is engineered to deliver high-efficiency production for PP air filter components. In large-scale manufacturing environments, productivity is a key factor that directly influences profitability and competitiveness. This machine is designed to optimize cycle times, reduce manual intervention, and maximize output.
In practical applications, the PP air filter injection molding machine enables continuous and stable production of filter housings and frames. Its fully automated operation reduces labor dependency, minimizes human error, and ensures consistent product quality. This is especially valuable for manufacturers supplying high-volume automotive markets where precision and uniformity are critical.
The machine utilizes advanced plastic injection molding technology to ensure accurate material distribution and optimal mold filling. This results in high-quality products with excellent structural integrity and dimensional accuracy. The consistent output helps reduce waste and improves overall production efficiency.
Another advantage of the PLKS-1500 injection molding machine is its energy-efficient design. By optimizing heating and cooling systems, the machine reduces energy consumption while maintaining high productivity. This contributes to lower operational costs and supports sustainable manufacturing practices.
Leiman’s expertise in filtration solutions ensures that the machine is designed specifically for automotive air filter production, aligning with industry requirements. Combined with strict quality control and advanced engineering, the PLKS-1500 delivers reliable and efficient performance for long-term use.
With Leiman’s lifetime service and 24/7 technical support, customers can rely on continuous assistance to optimize production processes and maintain equipment performance.
Precision is a critical requirement in air filter manufacturing, as even minor deviations can affect product performance and compatibility. The PLKS-1500 automatic injection molding machine is designed to deliver high-precision molding, ensuring consistent quality across every production cycle.
In real-world manufacturing scenarios, maintaining dimensional accuracy is essential for ensuring proper fit and sealing of car air filter components. The PLKS-1500 achieves this through advanced control systems and precise mold design, allowing manufacturers to produce components that meet strict OEM standards.
The machine’s intelligent automation system enables real-time monitoring and control of key parameters such as temperature, pressure, and injection speed. This ensures stable production conditions and reduces the risk of defects. As a result, manufacturers can achieve higher yield rates and improved product consistency.
The plastic injection molding machine is also designed for flexibility, allowing manufacturers to adapt to different product specifications and production requirements. This versatility makes it suitable for a wide range of automotive filtration products, enhancing its value for businesses looking to expand their product lines.
Leiman’s commitment to innovation is reflected in the design of the PLKS-1500. By integrating advanced technology with practical manufacturing needs, the company provides solutions that improve efficiency and product quality.
In addition to technical excellence, Leiman offers comprehensive customer support, including installation guidance, operational training, and ongoing maintenance services. This ensures that customers can fully utilize the capabilities of the machine and achieve optimal production results.
For manufacturers aiming to scale their operations, the PLKS-1500 PP air filter injection machine provides an industrial-grade solution that supports high-volume production while maintaining cost efficiency. Its robust construction and reliable performance make it suitable for continuous operation in demanding industrial environments.
In large-scale production settings, consistency and reliability are essential. The PLKS-1500 is built with high-quality components that ensure stable operation over extended periods. This reduces downtime and maintenance requirements, improving overall productivity.
The machine’s scalability allows manufacturers to increase production capacity without compromising quality. By integrating the injection molding machine into a complete air filter production line, businesses can achieve streamlined operations and higher output efficiency.
Cost-effectiveness is another key advantage of the PLKS-1500. By reducing labor costs, minimizing material waste, and improving production efficiency, the machine helps manufacturers achieve a lower cost per unit. This is particularly important for companies competing in global markets where pricing and efficiency are critical.
Leiman Filter Solution Group focuses on delivering not only high-quality equipment but also long-term value. With lifetime service support and 24/7 assistance, customers can rely on continuous operational support and expert guidance.
The company’s commitment to sustainable and efficient filtration solutions ensures that the PLKS-1500 aligns with modern industry trends. By enabling efficient production of PP air filters, the machine contributes to cleaner and more efficient automotive systems.
The PLKS-1500 Full-Auto PP Air Filter Plastic Injection Molding Machine offers a powerful combination of efficiency, precision, and scalability. Its advanced automation, high-quality output, and cost-effective operation make it an ideal choice for modern air filter production.
Backed by the expertise and service commitment of Leiman Filter Solution Group, this machine provides not only reliable performance but also long-term value and partnership. Whether for expanding production capacity or improving manufacturing efficiency, the PLKS-1500 stands out as a trusted solution.
Leiman remains dedicated to delivering clean, efficient, and sustainable filtration solutions—empowering manufacturers worldwide to achieve excellence in production and long-term success.
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