The Triple screws of the GSmach series of co-rotating parallel three-screw extruders are arranged in a "one"shape and rotate at high speed in the same direction, subjecting the material to intense shearing,squeezing,kneading and grinding action for better homogenisation and dispersion.
Compared to conventional twin-screw extruders,the triple-screw extruder has an additional high shear zone, which doubles the plasticising and mixing performance of the twin-screw extruder, resulting in high output and twice the capacity of the twin-screw extruder.
The de-volatilisation efficiency is also significantly higherdue to the increased specific surface area and increased surface renewal rate.
Why Choose GS-Mach
Many Leading Companies Trust Our Products:
GSmach is leading the market for extruded polystyrene equipment in China and we have worked with and supplied equipment to numerous well-known international companies such as BASF, Owens Corning, ISOFOAM, Ravago and many others. We have also gained the trust and recognition of various UN organisations.
Save 40% On Your Investment:
Our machinery qualifies for international quality and safety standards and is offered at a much more affordable price. Typically, we can help you save 40% of the cost, compared to other European suppliers. We will ensure you with both satisfied products and service from our expert team and multilingual service team.
Leading Experience Guidance:
Since our establishment in 2013, we have been specialising in polymer extrusion equipment and process technology. For twin-screw extruders alone, we have successfully delivered more than 2,500 units. You can always rely on our experience and support.
Technical Support and Service:
Our experts and engineers are here to assist and guide you through the challenges you face and optimise production performance. Through our operation of new intelligent control systems, we offer effortless, remote, simultaneous and accurate technical support.
Triple Screw Extruder
The unique design of the parallel Triple screw extruder allows for adaptability, good dispersion and high output. The free volume of the screw has been increased by 40%.
The extruder has the following characteristics:
1) Superb dispersion and distribution
2) Narrow thermal resistance characteristics
3) Perfect self-cleaning
4) Higher torque and throughput
Typical Processing Applications
POY/BCF mono Masterbatch (MB) (by only one time compounding)
TPU reactive extrusion
Super dispersion functional Masterbatch (MB)
Engineering plastic compounding
Filler Masterbatch (MB) compounding
HFFR cable compounding
Series Specifications
| Type | Screw diameter (mm) | power(kw） | Screw speed (rpm) | output（kg/h） |
| GS36 | 36 | 18.5-30 | 400-600 | 50-150 |
| GS52 | 52 | 75-90 | 400-600 | 250-800 |
| GS65 | 65 | 90-160 | 400-600 | 500-1000 |
| GS75 | 75 | 132-250 | 400-600 | 1000-1500 |
| GS95 | 95 | 200-315 | 400-600 | 1500-2500 |
Triple Screw Extruder Images