B21, China Town Mall, Midrand
PET recycling granule production line PET fiber plastic granulating machine
- Section : Machinery
- Category : Plastic & Rubber Processing Machinery
- SKU : 1600319804632
PET recycling granule production line/PET fiber plastic granulating machine
Products Description
Our machine can recycle ground film, waste cloth, waste fiber and waste PET plastic bags.
| Model | Diameter (mm） | Max. Speed (rpm) | Motor (kW) | Throughput (kg/h) |
| SAT65 | 62.6 | 400 | 55 | 200-300 |
| SAT75 | 71.4 | 400 | 110 | 400-500 |
| SAT95 | 93 | 400 | 132 | 600-700 |
| SAT110 | 108 | 400 | 220 | 900-1100 |
| SAT135 | 133 | 400 | 315 | 1500-1600 |
| SAT175 | 170 | 400 | 400 | 2200-2500 |
Screw Elements
Barrels/Liners
High Torque Gearbox
Heating System
Cooling System
Safty Production
Advanced for PET Recycling
Special Feeding System
Can handle crushed cloth, yarn, fiber, bottle flakes, scrap from PET sheet / strap / lump. Raw material treatment:
> Removes metal using S+S separator (mad in German), With sensitivity ≥0,9mm for ferrous and nonferrous metal.
> Remove the dust or sand by round classifier.
> If the moisture of the flakes is more than 1%, we provide one hopper dryer before feeding.
Co-rotating Twin Screw Extruder with High Torque Gearbox
Our high torque of gearbox 10.3 Nm. /cm3 can process PET at lower temperatures and a lower speed but, at the same time, produce higher output.
Strong Vacuum
- The vacuum system is used for removing moisture and volatiles from the PET and is assembled with vacuum pumps & collecting tank.
- With PLC and HMI control for interlock, a vacuum level less than 0.3Kpa.is achievable this is very close to the ultimate
vacuum.You can produce PET with an IV drop less than 5%, which is about 0.05dl/g.
Under Water Strand Pelletizing
The strands go into the pelletizer by the water flow, and even if the strand breaks during filter changing, there will be no waste after startup.
We can control the temperature of the final pellets, allowing for crystallization if required. Later this will save the energy
when heating up the pellets.
PET Extrusion & Recycling Solutions
BoPET Film PSF Pelletizing Line
PET Straps Production Line
PET Bottle Flakes Pelletizing Line
PET Sheet / Film Production Line
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 03 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What types of materials can the PET recycling granule production line process?
The PET recycling granule production line can process ground film, waste cloth, waste fiber, and waste PET plastic bags.
2. What is the maximum throughput of the PET fiber plastic granulating machine?
The maximum throughput varies by model, ranging from 200 kg/h to 2500 kg/h depending on the specific machine configuration.
3. How does the vacuum system in the PET recycling machine work?
The vacuum system removes moisture and volatiles from the PET and is equipped with vacuum pumps and a collecting tank, achieving a vacuum level lower than 0.3 Kpa.
4. Can this machine handle metal contaminants in the raw materials?
Yes, it includes an S+S separator to remove ferrous and nonferrous metals with a sensitivity of ≥0.9mm.
5. What is the significance of the co-rotating twin screw extruder?
The co-rotating twin screw extruder allows for processing PET at lower temperatures and speeds while producing higher outputs due to its high torque gearbox.
6. Is there a drying system included in the PET recycling granule production line?
Yes, if the moisture content of the flakes exceeds 1%, a hopper dryer is provided before feeding the material into the extruder.
7. What is under water strand pelletizing, and how does it benefit production?
Under water strand pelletizing allows strands to enter the pelletizer via water flow, minimizing waste during filter changes and enabling precise temperature control for the final pellets.
8. What kind of control systems are integrated into the PET recycling machine?
The machine features PLC and HMI control systems for interlock and monitoring, ensuring efficient operation.
9. What is the range of motor power available for different models?
The motor power ranges from 55 kW to 220 kW, depending on the specific model of the granulating machine.
10. Can the machine produce PET with a low intrinsic viscosity (IV) drop?
Yes, the machine can produce PET with an IV drop of less than 5%, approximately 0.05 dl/g.
11. What safety features are included in the PET recycling granule production line?
The production line includes advanced safety features designed specifically for PET recycling, ensuring safe operation during processing.
12. What kind of support is available for installation and maintenance?
We provide comprehensive support for installation, maintenance, and training to ensure optimal operation of the PET recycling granule production line.
13. Are there different models available for varying production needs?
Yes, several models are available, including SAT656, SAT757, SAT959, SAT110, SAT135, and SAT175, each tailored for different throughput requirements.
14. What is the purpose of the round classifier in the system?
The round classifier is used to remove dust or sand from the material before processing, ensuring cleaner input for better quality output.
15. Can the PET recycling machine handle different forms of PET waste?
Absolutely, it can handle crushed cloth, yarn, fiber, bottle flakes, and scrap from PET sheets, straps, and lumps.
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