High specific output for gentle plasticization of PVC material
High melt homogeneity even with high-filled material formulations
Optimized material feeding system for stable production of PVC-U powder
Bimetallic material screw and barrel ensuring long time working without trouble
Suitable for PVC-U high-filled pipe production
Output ranges from 150kg/h-900kg/h
Touch screen control panel and normal control for option
User friendly software developed by CONBOPLAS
A/C motor drive by inverter
Vertical integrated structured gear box
Equipped with degassing zone
Item |
SJSZ51/105 |
SJSZ65/132 |
SJSZ80/156 |
SJSZ92/188 |
Screw rotating speed/rpm |
0-32 |
0-34.7 |
0-36.9 |
0-32.9 |
Effective length of screw |
1070 |
1440 |
1800 |
2500 |
Main driving motor power/kw |
22 |
37 |
55 |
110 |
Heating power/kw |
18 |
24 |
36 |
60 |
Capacity/kg/h |
80-150 |
150-250 |
280-380 |
500-600 |
Machine weight/kg |
3200 |
4000 |
5000 |
9000 |
SJ series extruder is composed of barrel screw, gear transmission system, measurable feeding, vacuum gassing, heating, cooling, and electronic control components etc.
The screw is made by high precision special digital screw miller, extruding property can be highly harmonized.
It has firstly introduced advanced technique of producing screws with variable pitch and depth, so that the material can be more softly sheared and cut.
The distribution box is specially designed, pull force bearing is fully imported, the drive life span can be prolonged. It can bear larger extruding pressure.
The involute gear driving is characterized by low noise, stable in working, big bearing capacity and long service life.
This machine is advanced in design, high in output, good in plasticization and low in energy consumption.
Model |
L/D ratio |
Capacity/kg/h |
Driving motor power/kw |
Rotating speed of screw/rpm |
SJ45 |
30:1 |
30-35 |
11 |
17-100 |
SJ50 |
30:1 |
45-50 |
15 |
10-120 |
SJ65 |
33:1 |
180-250 |
55 |
20-120 |
SJ75 |
38:1 |
400-500 |
110 |
20-100 |
SJ120 |
38:1 |
1000-1200 |
160 |
20-100 |
Package and container loading
PVC PIPE PRODUCTION LINE
LDPE HDPE PE PIPE PRODUCTION LINE
LARGE PVC MPP HDPE PP PIPE SHREDDER, SINGLE SHAFT SHREDDER
POWERFUL HEAVY LOAD CRUSHER