General Character of XINDA's Co-rotating Twin Screw Extruder

Modular construction
XINDA's twin screw extruders are built on a modular system. Screw elements with different lengths and functions
are mounted to the main splined shaft. The screw combination is changeable. Thus, with a few screw elements and barrel variations, different processing tasks can be finished on the same machine. Besides, when part of the screw element, liner or barrel wear out, we only need to replace the broken parts instead of replacing the whole screw or barrel. Maintenance cost saves!

Temperature Separately controlled
The modular principle of the barrel permits precise sequencing for each application. Each barrel section's temperature can be set separately. Normally, electrical heaters provide heating, and cooling is obtained with water. Barrels, as well as screw and kneading
elements, are made out of nitride steel in the standard version; the wear-resistant version is made of suitable materials, corresponding to the respective requirements. 

Standard barrels
The freely selectable order of screw elements assures the process sections mating the process configuration. Thus, different process zones can be set up interchangeably, according to the requirements for Conveying; Kneading; Mixing and shearing; Homogenizing; Degassing; Pressure building.

XINDA, founded by Mr. Kong Xiangming in 1988, is a prominent enterprise known for its outstanding products in areas both domestic and abroad.  Since then, Xinda has focused on producing the equipment and supplying the turn-key solution for compounding and extruding industries.

In 2015, XINDA moved to its new headquarters with a new plant with 40,000SQM. In 2015, XINDA also promoted its brand-new SKW series Four-Flight Co-kneader to the market, with higher speed, bigger capacity, better mixing, and lower energy consumption.

Currently, over 2800 Compounding Lines are running in 65 countries worldwide. We are a compounding system solution supplier of 3M, PolyOne…

The XINDA PSHJ twin screw series are built on a modular system. The major advantage of this modular design is its versatile configurations. Processing tasks can be optimally accomplished with only a few barrel and screw variations.
 

Clamshell Barrel
The barrel can be opened in minutes. This makes product changeover, maintenance, and research fast and easy.

Xinda Reciprocating Single-Screw Extruder

The reciprocating single-screw intensive extruder has the characteristics of uniform shearing, high dispersion, high filling, stretching melt, etc., and combines the advantages of single and twin-screw extruders. https://xinda-extruder.en.made-in-china.com/product/JQArfHgcjopi/China-Compound-PVC-XLPE-Pellets-Plastic-Granules-Compound-Extrusora-Granulator-for-Wire-and-Cable.html

Xinda Lab Extruder 
It is equipped with segmented screws that can be quickly reconfigured to meet your specific needs, Its "clamshell" design makes screw changes and cleanout quick and easy, adding to its versatility.
https://xinda-extruder.en.made-in-china.com/product/DANrIitvEscy/China-Lab-Small-Mini-Extruder-Plastic-Granulator-Pelletizing-Machine.html

Pharma Extruder
This technology can be used to produce granules, pellets, immediate-release tablets, controlled-release tablets, and Pellicle. At present, many drugs have been approved for marketing in foreign countries using HME technology.https://xinda-extruder.en.made-in-china.com/product/qTnpEbfoawhc/China-Hot-Melt-Extruder-Pharmaceutical-Granul-Machine-Granulator.html