Zhangjiagang Zhmc Machinery Co.,Ltd.
Zhangjiagang Zhmc Machinery Co.,Ltd. Perfect quality, Sincere service!
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SJ 25 SJ 45 Mini Extruder small polypropylene extrusion machine with single screw
SJ 25 SJ 45 Mini Extruder Product Description
1 . SJ-45 small single screw plastic extruder can be used in pipe production line, sheet/board
production line and filament production line. It is widely used in different areas.
2 . This machine can process all kinds of plastic materials such as soft/hard propene polymer(PP) and polystyrene(PE) coordinated with the appropriate auxiliary machine.
3 . The SJ25 Mini Plastic Extruder is mainly used for experiment, that used for testing and extruding thermo-plastic such as soft hard polyvinyl chloride (PVC) and polystyrene(PE) coordinated with the appropriate auxiliary machine,(including the die).
4 . This Mini Plastic Extruder is advanced in design, good in plasticization and low in energy consumption. The extruder is characterized by low noise, stable working, big bearing capacity and long service life.
Feature
1 . Small size which can be moved easily.
2 . Low energy consumption
3 . This machine is mainly for small factory
4 . Mini exruder is an inportant auxiliary for many lines
Main Technical Standards
| Model No. | SJ25 |
| Screw Diameter | 25 mm |
| Ratio of L/D | 30:1 |
| Screw Material | 38CrMoAlA |
| Hardness of Screw | HV900-1000 |
| HV900-1000 | 0.4-0.7 mm |
| Screw Straightness | <0.015 mm |
| Main Motor Power | 3KW |
| 3KW | Casting Aluminum Heater |
| Heating Zones | 3Periods(Screw Barrel 2periods,Head Piece 1 Periods) |
| Heating Power | 1.5KW*3=4.5KW |
| Screw Maximum Rotating Speed | 60 rpm |
| Maximum Capacity | 3-5Kg/h |
| Model | SJ-45 |
| SJ-45 | 45 |
| Main motor power(kw) | 7.5 |
| Barrel heating power(kw) | 6 |
| Screw speed(r/min) | 120 |
| Plasticization capability(kg/h) | 50 |
| L/D | 25:1 |
| Central height(mm) | 1000 |
Main Parts
| Name | Manufacturer |
| Main Motor | AC Motor |
| Screw and Barrel | Famous Screw |
| Electrical System | Siemens Contactor / RKC Temperature Control Meter |
| Converter | ABB Frequency Converter |
Our Services
1 . Hose/Cover color: many kinds of colors can be customized.
2 . Stamp: Specification or logo stamp can be printed on the hose.
3 . Length:30-100M/roll at customer's option
4 . Other wall thicknesses and weights for each meter can be customized.
5 . Customized card board printing.
6 . Accessory Available:Camlock Hose Coupling,Storz,Pin lug,Jorn Morris Hose Coupling, American,German or British Type Hose Clamp
7 . Package: According to the company standard or can be customized.
8 . Guarantee delivery date.
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