double screw extruder

Double screw extruder PLC is available parallel double screw extruder

                                                         Double screw extruder

         SJS series parallel double screw extruder (plastic extruder) is specially suitable for processing

soft and hard PVC raw materials. Besides, powder can be extruded and shaped. The machine has

different types of screw stems to produce pressing pipe, hot-water pipe, corrugated pipe, hard PVC

sheet, HDPE pipe, LDPE pipe, PP pipe, soft PVC floor, cable material, ABS, PVC plate and others.

Characteristics:   1.Inverted rotation double-screw stem makes the material flow in shape. This can meet the

technique demands of tranport, compression, mixture and refining, exhausting, plasticzing of

the material.    2.The special oil heating system in the core of the screw stem can ensure the relative stability

of the product's quality.    3.Different models of screw stems of the machine are designed to match the relevant auxiliary

machine to produce all kinds of pipe material, shaped material, grains and others.    4.The machine has advantages of advanced design, compact structure, excellent characteristics,

beautiful appearance, steady operation, low energy consumption, high output and long useful life.

Main technical standards:

MODE	65×26	80×18	80×24	100×22
Quantity of screws	2	2	2	2
Diameter (mm)	65	80	80	100
L/D ratio	26:1	18:1	24:1	22:1
Rotationg direction	Turing outwards with different direction
Rotation speed(r/min)	10-50	9.5-28.5	4.3-43	3.5-35
Total torque (KN.M)	4.6	6.37	8.22	15
Barrel heating Zones	4	4	7	4
Heating power (kW)	20	17.4	27	18
Oil cooling Zones		3	3	3
Droving power (kW)	22	7.3-22(AC.DC)	37	55(AC.DC)
Max. output (kg/h)	180	160	280	400
Appearance size(L×W×H) mm	3400×1140×2065	2900×810×1850	3460×1100×2315	4550×1350×2600
Net weight(kg)	3000	2500	4900	5500

double screw extruder