02
Product Details
SJZ92/188 Conical Twin Screw Extruder is designed for PVC-U pipe and PVC-U profile production using PVC powder or PVC pellets. The conical twin-screw structure provides strong mixing, stable plasticization and 600-650 kg/h output for rigid PVC processing, while ABB inverter speed control and SIEMENS key electrical parts support precise operation and low failure rate.
Materials to be processed
PVC powder / pelletsRaw Material
600-650 KG/HrOutput Capacity
SJZ92/188Extruder Model
110 KWMain Motor
03
Applications
04
Core Advantages
Flexible PVC-U Production
Stable output supports efficient continuous production.
PVC-specialized Twin Screw Design
Optimized screw design improves plasticizing stability.
Stable 600-650 KG/H Output
Stable output supports efficient continuous production.
ABB Inverter Speed Control
Reliable drive control keeps operation stable.
SIEMENS Key Electrical Parts
PLC touch control simplifies operation and monitoring.
Independent Vacuum Exhaust
Reliable drive control keeps operation stable.
05
Equipment Details
06
The Production Line Consists Of
SJZ92/188 Conical Twin-screw Extruder
The main extruder uses a conical twin-screw structure for PVC powder and pellet processing, providing balanced plasticization and stable 600-650 kg/h output.
ABB Inverter Main Drive
The ABB inverter controls screw speed smoothly, reduces startup impact and helps maintain stable extrusion pressure during continuous production.
SIEMENS Electrical Components
AC contactors, push-buttons and indicator lights use SIEMENS parts to reduce failure rate and simplify electrical maintenance.
Vacuum Exhaust Unit
The independent vacuum exhaust system removes moisture and volatile matter from PVC material to avoid bubbles and improve finished product surface quality.
07
Technical Parameters
| Extruder Model | Main Motor Power | Feeding Motor Power | Exhaust Motor Power | Max. Rotating Speed | Max. Output |
|---|---|---|---|---|---|
| SJZ51/105 | 18.5 KW | 0.75 KW | 1.5 KW | 38 RPM | 80~120 kg/h |
| SJZ55/110 | 22 KW | 0.75 KW | 2.2 KW | 40 RPM | 150~180 kg/h |
| SJZ65/132 | 37 KW | 0.75 KW | 2.2 KW | 38 RPM | 200~250 kg/h |
| SJZ80/156 | 55 KW | 1.1 KW | 2.2 KW | 34.7 RPM | 350~450 kg/h |
| SJZ92/188 | 110 KW | 1.5 KW | 4.0 KW | 36 RPM | 600~650 kg/h |
08
Factory Strength
20+Years Experience
20MAnnual Sales
72hPre-delivery Test
CE & ISOCertified Machines
Integrated factory and exporter with independent R&D, mould machining, complete machine inspection, and overseas commissioning support.
09
Delivery & Container Loading
Polestar Machinery arranges machine packing, container loading checks, and export delivery coordination for plastic extrusion lines and auxiliary equipment.
10
Customer Projects
11
Frequently Asked Questions
Q1: What is the output capacity of SJZ92/188 conical twin screw extruder?
Stable output ranges from 600-650 kg/h. Actual output depends on formula, product type and mould.
Q2: What is the maximum screw speed?
Rated working speed is 36 RPM, and the speed is adjustable through ABB inverter control.
Q3: Can this machine process both PVC powder and PVC pellets?
Yes. It supports both PVC powder and PVC pellets, suitable for PVC-U pipe and profile production.
Q4: What is the power configuration of the extruder?
Main motor is 110KW, feeding motor is 1.5KW, and vacuum exhaust motor is 4.0KW.
Q5: Which brand inverter do you adopt?
The main drive adopts ABB inverter to control screw rotating speed smoothly and precisely.
Q6: What brand are the electrical contactors, buttons and signal lights?
AC contactors, push buttons and indicator lights use SIEMENS brand components.
Q7: Does the machine equip vacuum venting system?
Yes. It is equipped with an independent vacuum exhaust unit to remove moisture and volatile matter and avoid bubbles on finished products.