NAME:Extruders for processing of Polyethylene, Polypropylene, PVC-plastic and other polymer materials

“Benk Machinery Co LTD” offers a wide range of single-screw extruders of various capacities.

Today we are ready to make for you an extruder for processing polypropylene, polyethylene, plasticized PVC, and other polymer materials. The extruder, designed for use in pipe and film lines, is equipped with a screw barrel, which ensures the highest quality of the melt and excellent performance. The screw pairs are nitrided.

For more information about our extruders, see the article 

Extruders: purposes, structures, completing units of equipment.

Photos of extruders

Here you can see some and for the other versions and capacities you may contact us at any time, we are here to help you 24/7.

Technical characteristics of extruders

Extruders for processing LDPE, HDPE and PP (Such as PE PP pipe ,sheet ,board ,film)

LDPE, HDPE, and PP are high-pressure polyethylene, low-pressure polyethylene, and polypropylene, respectively.

Model of Extruders
Screw diameter, mm L/D ratio Drive power, kW Capacity, kg / h, max.


KM60 60 10:1-38:1 110 450
KM75 75 10:1-38:1 160 750
KM90 90 10:1-38:1 250 1000
KM120 120 10:1-38:1 315 1300


Extruders for processing PVC plastic

Such as PVC pipe and PVC profile and PVC granules, PVC sheet ,PVC floor etc

PVC-plasticate — plasticized polyvinyl chloride.

Model of Extruders Screw diameter, mm Drive power, kW Capacity, kg / h, max.
SJZ65/132 65 37 250
SJZ80/156 80 55 450
SJZ92/188 92 110 720

Extruder price and delivery terms

“Benk Machinery Co LTD” produces extruders and other equipment for processing plastics independently, based on its own design and production base, which allows us to take into account your wishes on the technical characteristics of the supplied equipment.

The price of the extruder depends on its configuration. To find out the price and choose the necessary extruder, please contact us in a convenient way.

In order to reduce the price of the extruder or improve profitability, we can reduce the drive power and performance of the extruder you need. You can read about why it is not always profitable to have the most productive and expensive equipment in a special article “On the profitability of production”.

All equipment passes factory tests, if possible under load. At the request of the customer, it is possible to train service personnel at our base.

Single screw extruder


Do you have any questions to ask
please let us know.

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