English 
العربية 
Français 
Deutsch 
Русский 
Español 
한국어 
China Professional Twin Screw Extruder Manufacturer — Granuwel
Granuwel’s twin screw extruders are widely used in high-performance processing equipment for different fields such as plastics, chemicals, food and pharmaceuticals. They are used for extrusion, pelletizing, material handling, etc. The twin-screw extruder range includes GTE-B Series Twin Screw Extruder, GTE-C Series Twin Screw Extruder and GTE-D Series Twin Screw Extruder.
Granuwel has innovative extruder manufacturing technology and the highest standards of quality to meet the needs of a diverse customer base. If you are looking for a professional manufacturer of twin screw extruders that can provide quality products and fast delivery, Granuwel will be your first choice.
twin screw extrusion machine For Sale
-
GTE-D Series Twin Screw Extruder
GTE-D 52mm 300-8000kg Co-rotating Twin Screw Extruder For Plastic
-
GTE-C Series Twin Screw Extruder
GTE-C Co-rotating Twin Screw Extruder China Manufacturer 250-5000kg
-
GTE-B Series Twin Screw Extruder
GTE-B Co-rotating Twin Screw Plastic Extruder China Factory
Main Features of Granuwel twin screw extruder
Flexibility
The "building block" design can flexibly combine screw elements according to the material process requirements to achieve the ideal structure.
Modular design
The barrel of the same direction Twin screw extruder.
Twin screw specification
Screw directly from φ16mm-φ135mm, while designing different screw speed and torque levels to meet the needs of different customers.
Gear Box
Gearbox is divided into four sub-series according to the torque level: B (conventional type) C (sub-high torsion type), D (high torsion type), G (higher torsion type than torque 13). At the same time, imported high-torsion gearbox and safe torque coupling can also be selected to further improve and enrich the performance configuration of equipment to meet different customer needs..
Self-cleaning performance
The co-rotating Twin screw extruder adopts full-mesh screw, which has self-cleaning effect and can effectively prevent material residue and local overheating degradation.r
Excellent mixing plasticizing performance
The design of the whole system screw adopts finite element analysis to optimize the thread curve and realize the full engagement of the screw; According to different materials, provide appropriate thread material, in order to achieve the best mixing effect.
various combination of barrel matrix & alloy insert
The combination of barrel matrix & alloy insert can adapt to the processing of all materials and is more convenient to maintain. The barrel elements with different functions (feeding, sider feeder, exhaust, forced side exhaust, liquid filling, etc.) enrich the window of various material processing.
Heating system
Traditional media (electric heaters such as cast copper and cast aluminum) and new energy-saving heaters (far infrared, heating rods, etc.) are used to provide stable and reliable heaters according to customer needs, and each zone is independently controlled to ensure accurate temperature control
metering
Volume metering feed and weight loss metering feeder can be matched arbitrarily, and the combination of main feed and sider feeder can meet many process requirements.
one-stop solutions
Provide one-stop solutions for the processing of special materials such as lithium batteries and thermosetting plastics
Application fields
01
Fiber reinforcement
02
Polymer Blending
03
Incorporation of Fibers
04
Cable Coumpounds
05
Color Masterbatches
Twin Screw Extruders Specifications
GTE-B series Twin Screw Extruder
| Model | Diameter(mm) | Max. L/D | Speed(rpm) | Power(kw) | Output(kg/h) |
| GTE 52B | 51.4 | 68 | 600 | 55 | 150~250 |
| GTE 65B | 62.4 | 68 | 600 | 90 | 200~350 |
| GTE 75B | 71.4 | 68 | 600 | 132 | 400~600 |
| GTE 85B | 81 | 68 | 600 | 250 | 600~900 |
| GTE 95B | 93 | 68 | 600 | 315 | 800~1200 |
| GTE 120B | 116 | 68 | 500 | 450 | 1300~2000 |
| GTE 135B | 133 | 68 | 500 | 900 | 2500~4000 |
GTE-C series Twin Screw Extruder
| Model | Diameter(mm) | Max. L/D | Speed(rpm) | Power(kw) | Output(kg/h) |
| GTE 52C | 51.4 | 68 | 600 | 90 | 250~350 |
| GTE 65C | 62.4 | 68 | 600 | 160 | 400~600 |
| GTE 75C | 71.4 | 68 | 600 | 250 | 700~1000 |
| GTE 85C | 81 | 68 | 600 | 280 | 800~1200 |
| GTE 95C | 93 | 68 | 600 | 450 | 1300~2000 |
| GTE 120C | 116 | 68 | 500 | 550 | 1500~2200 |
| GTE 135C | 133 | 68 | 500 | 1200 | 3500~5000 |
GTE-D series Twin Screw Extruder
| Model | Diameter(mm) | Max. L/D | Speed(rpm) | Power(kw) | Output(kg/h) |
| GTE 52D | 51.4 | 68 | 600 | 110 | 300~500 |
| GTE 65D | 62.4 | 68 | 600 | 250 | 700~1000 |
| GTE 75D | 71.4 | 68 | 600 | 315 | 800~1200 |
| GTE 85D | 81 | 68 | 600 | 355 | 1000~1600 |
| GTE 95D | 93 | 68 | 600 | 550 | 1500~2200 |
| GTE 120D | 116 | 68 | 600 | 900 | 3000~4500 |
| GTE 135D | 133 | 68 | 600 | 1800 | 5500~8000 |
Beyond Expectations: Client Testimonials
Engineering Plastic
Granuwel proved to be a reliable partner when we needed a precision extruder under tight deadlines. Your attention to detail, proactive communication, and post-sales support (including on-site training) were invaluable. The machine’s stability and output quality have significantly boosted our productivity. We’re grateful and eager for repeat business!
Iran
PET Functional Masterbatch
Working with Granuwel has been a pleasure! Your team’s responsiveness, fast delivery, and commitment to quality stood out. The twin-screw extruder performed even better than we expected, meeting all our production needs with precision. We’d love to collaborate again—hopefully with even more competitive pricing next time!
Thailand
Biodegradable material pelletizing
Granuwel’s twin-screw extruder matches exactly what we envisioned—durable, efficient, and outperforming similar machines we’ve used from other suppliers. Your product’s market competitiveness is undeniable, and we’re excited for future upgrades!
USA
High-Filler Masterbatch
We sincerely appreciate Granuwel’s exceptional support throughout our project. From the initial planning stage, your technical team meticulously analyzed our requirements and proposed multiple customized solutions for our twin-screw extruder. During production, you kept us updated with real-time progress reports. After delivery, your engineers arrived promptly to install, debug, and provide thorough training for our operators. Such professionalism is rare, and we look forward to a long-term partnership!
Türkiye
Get A Quote And Get 10-20% Off!
Ask For A Quick Quote
If you would like to have a question then get in touch today, we are ready to assist 24/7.
We welcome your cooperation and we will develop with you.
Here are some questions that our customers are very concerned about,
and we have answered them one by one.
We are a factory, professional in manufacturing and sales of high polymer extruders.
No.228, Qingchi Rd, Xinyue Street, Hushu Town, Jiangning District, Nanjing City, Jiangsu Province, China.
Usually 30~40days after receipt of the deposit.
T/T, L/C, Western union, Paypal.
Our warranty time is one year,but normally they will keep for a longer service time. Our machines’ main parts are made of high tool steel by special quenching treatment, with high corrosion resistance and wear resistance.
PE, ABS, PS, EVA, PET, PP, etc. Filled with CACO3, talc, TIO2, carbon black etc, TPR, TPV TPU thermoplastic elastomers; EVA and hot-melt adhesives;
Qualified products with competitive price.
Qualified spare parts and brand components, perfected pressing procedure and completed trial testing before shipping.
Nude packing or wooden box packing.
Front debugging, pre-job training and experienced engineer oversea installation service provided.
Training on buyer’s factory is provided.
Suitable machine will be supplied based on buyer’s requirements before order placed.
Experienced machanical designer customized-design provided.