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Twin Screw Extruder

GSmach is a professional twin screw extrusion machine manufacturer.

We supply turn-key solutions to your compounding projects. This includes material handling, dosing, extrusion, pelletizing and other aspects. Through our expertise you will find suitable solutions to your compounding system needs.

Industry Application

Extensive Application Experience

Our twin screw kneaders are used for a wide range of applications:
filler masterbatches, colour masterbatches, additive masterbatches, biodegradable plastics, cable kneading, engineering plastics reinforcement (GF), 
PVC kneading, polyolefin kneading, reactive direct extrusion, thermoplastic elastomers,
PET pelletizing and other plastics such as PE, XLPE, WPC.
Direct Extrusion

Direct Extrusion

All raw materials, such as polymers, fillers and additives, are mixed or split fed, reacted and degreased in a high-speed twin-screw extruder and made directly into a final product such as sheet/film, bypassing pelletizing.

Polymer Compounding

Polymer Compounding

GSmach also offers large extruders for polyolefin compounding: polymer powders are pre-mixed with additives and then made into pellets with a capacity of up to 10 tonnes/hour. Our deliveries range from feeders to storage silos.

PET Recycling

PET Recycling

You can rely on GSmach's experience to develop and supply customised machines capable of handling tricky recycling tasks. No more struggling with the recycling of bottle-grade PET.

Other Compounding

Other Compounding

- Degreasing of polymers - Compounding for the rotomoulding industry - Compounding of thermoset plastics - Wood and plastic compounds - EVA/TPU hotmelt compounds - Graft compounds

Biodegradable Plastic

Biodegradable Plastic

Plastic waste is becoming a huge challenge for a greener and better world. We can provide solutions for the compounding of biodegradable additive masterbatches or biodegradable plastics such as PPC, PABT, PLA, PBS, PCL, TPS, PVA, PVOH.

Thermoplastic Elastomers

Thermoplastic Elastomers

Thermoplastic elastomers are used in automotive, wire and cable, construction and transport, plumbing, footwear. GSmach has extensive experience in the compounding of TPR/TPEs, TPO, TPV, TPU, TPC, TPA.

Cable Compounding

Cable Compounding

1) Polyethylene insulation and sheathing compounds 2) Cross-linkable polyethylene (XLPE) insulation compounds 3) PVC compounds for cables 4) Halogen-free flame retardants (HFFR)

PVC Compounding

PVC Compounding

Our two-stage kneaders are specially designed for PVC kneading. GSmach has delivered more than 150 high-performance PVC kneaders.

Filler Masterbatch

Filler Masterbatch

The filler MB is a concentrate of CaCO3 or Talc or BaSO4 in a polymer matrix. It can be used in applications such as injection moulding, blow moulding, films (single or multi-layer), sheets and tapes.

Compounding

Color Masterbatch

Single colour masterbatches or SPC (Single Pigment Concentrate), custom masterbatches, bespoke masterbatches. GSmach has the experience to help you produce high quality masterbatches.

Additive Masterbatch

Additive Masterbatch

Additive masterbatches have many applications. Any plastic product requires at least two types of additive. It can change the physical or chemical properties. For example, flame retardancy, thermal stability or weather resistance.

Engineering Plastic

Engineering Plastic

Engineering plastics compounding is a major application for twin-screw extruders. It is used extensively in the automotive, electrical, blow moulding, film and pipe extrusion, fibre and other industries.

What Twin Screw Extruder Machine You Need ?

GS mach which is a manufacturing vendor, specializing in the twin screw extruder pelletizing line and spare parts, with high quality machine and competitive price.

Here Are Some Of Our Hot Sale Production Lines For Your Kind Reference

1. PLA PBAT+ corn starch biodegradable pellets making line

2. PET bottle flakes recycling and pelletizing line

3. EVA hot melt adhesive pelletizing line

4. PP/PE/EVA etc.+CaCO3/Talc/TiO2 filler pelletizing line;

5. PE/PP/ABS/AS/PA/EVA/PET etc. color/white/black masterbatch pelletizing line

6. HDPE/LDPE/LLDPE/MDPE/EVA/PVC/PP etc. cable compounding line

7. TPU/TPE/TPR/TPV thermoplastic elastomer pelletizing line

8. Glass/carbon fiber reinforced PA/PP/PBT/ABS/AS/PC/POM/PPS/PET etc.

9. Various twin Screw elements, screw barrels, side feeders, heaters, etc.

Product Parameters

GSmach has 4 series twin screw extruder machines. You can use them for lab purposes or large production.
From lab scale extruder to big twin screw extruder (diameter up to 320mm), you can always find what you need.
Below are the detailed specifications of these extruders.

A Type Screw diameter (mm) Power(kw) Quantity (kg/h)
GS20 21.7 3 2~10
GS25 26 7.5 5~35
GS35 35.6 11 10~40
GS50 50.5 45 120~200
GS52 51.4 75 225~375
GS65 62.4 75 200~355
GS75 71 110 300~550
GS95 93 250 750~1250
GS135 133 550 1650~2750
B TypeScrew diameter (mm)Power(kw)Quantity (kg/h)
GS2021.745~15
GS2526115~55
GS3535.61510~40
GS5050.555120~200
GS5251.490270~450
GS6562.490255~400
GS7571132450~750
GS9593315950~1600
GS1351337502250~3750
C Type Screw diameter (mm) Power(kw) Quantity (kg/h)
GS35 35.6 22 40~95
GS50 50.5 75 200~355
GS65 62.4 110 300~550
GS75 71 160 500~850
GS95 93 450 1350~2250
GS135 133 900 3000~5000
D TypeScrew diameter (mm)Power(kw)Quantity (kg/h)
GS2526157.5~82.5
GS3535.63070~120
GS5050.590255~400
GS5251.4110350~650
GS6562.4160500~850
GS7571250750~1250
GS95935501650~2750
GS13513312004500~7500

Request A Quote

* Friendly reminder:
If you haven’t received our reply email within 1-2 hours, we suggest checking your “spam” or “junk” folder.

WhatsApp

For smoother and more efficient communication, and to ensure that you receive our messages promptly, we recommend reaching out to us directly through WhatsApp or our designated Email Address. We will respond to your message as soon as possible. Typically, you can expect to receive our reply within 1-2 hours.

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Request A Quote

* Friendly reminder:
If you haven’t received our reply email within 1-2 hours, we suggest checking your “spam” or “junk” folder.

WhatsApp

For smoother and more efficient communication, and to ensure that you receive our messages promptly, we recommend reaching out to us directly through WhatsApp or our designated Email Address. We will respond to your message as soon as possible. Typically, you can expect to receive our reply within 1-2 hours.