36. Laboratary Use Single Screw Extruder

• Type: Single Screw Extruder
• Plastic Processed: PP/PE/Pet/PS
• Product Type: Extrusion Molding Machine
• Model NO.: SJ25
• Feeding Mode: One Feed
• Assembly Structure: Separate Type Extruder
• Screw: Single-Screw
• Engagement System: Intermeshing
• Screw Channel Structure: Deep Screw
• Exhaust: Exhaust
• Automation: Automatic
• Computerized: Computerized
• Screw Quantity: Single Screw
• Screw and Barrel: 38crmoaia
• Feeding: Vacuum Pellet Feeder
• Heater: Aluminum Casting
• Gearbox: Deling
• Motor Brand: Xi′an Xima
• Contactor: Delixi
• Temperature Controller: Omron
• Inverter: ABB
• Motor: AC Motor or DC Motor
• Transport Package: Sea Worth Package
• Specification: SJ25
• Trademark: chenxing
• Origin: Jiangsu, China
• HS Code: 8477209000
• Production Capacity: 500sets/Year

Product Description

Features:
1. plastic extruder mainly for extruding PVC,PE, PP, and ABS thermoplastic plastics.

2. plastic extruder Combined with corresponding auxiliary machinery (including molding head), it can process many plastic products: films, pipes, bars, plates, wire, insulating course with cable. 

3. plastic extruder can be used for granulating. 

4. plastic extruder adopting involute gear drive, it mainly features advanced design, high quality, excellent plasticization, low energy consumption, low noise, stable operation, large loading capacity, long service life, etc. 

5. plastic extruder barrel screw and gear boxes are all made by ourself so we can guarantee you the quality compared with other suppliers.

6.DC machine,Eurothrm governor,Temperature controller is Japanese RKC.Contactor SIEMENS. DC speed control system(Eurothrm).All digital DC converter. AC machine, we adopt ABB inverter.

7.Speed reducer:The gear and the axis class components have used the high strength alloy steel material quality. 

8. Screw structure designed specifically for customer need. Nitriding depth 0.5-0.6mm, hardness HV740-940, surface roughness Ra≤0.8um.

9. Barrel adopts feed and water cooling device structure for the all-in-one, with forced feeding Groove.

Main techincal parameters:

Model	SJ35/25	SJ45/25	SJ50/25	SJ65/25	SJ75/25	SJ80/25
Screw diameter(mm)	35	45	50	65	75	80
L/D	25:1	25:1	25:1	25:1	25:1	25:1
Transmission Power(KW)	5.5	11	15	22	45	45
Center Height	1000	1000	1000	1000	1000	1000
Output(kg/h)	12	30	40	60	120	120

 

model	SJ90/25	SJ105/25	SJ120/25	SJ150/25	SJ45/33	SJ60/33	SJ75/33	SJ90/33	SJ120/33	SJ150/33
Screw diameter(mm)	90	105	120	150	45	60	75	90	120	150
L/D	25;1	25;1	25;1	25;1	33;1	33;1	33;1	33;1	33;1	33;1
Transmission Power(KW)	55	75	90	132	37	75	110	160	280	400
Center Height	1000	1000	1000	1000	1000	1000	1100	1100	1100/1300	1300
Output(kg/h)	140	200	240	350	150	300	450	600	900	1200