Specifications 1:the extruder are make of high-quality alloy steel with optimum hardness and strong .

The cylinder and screw rods in SJ-45-50 extruder are all made from high-quality alloy steel through nitriding and precision machining to ensure optimal hardness and corrosion resistance. FM-600 auxiliary extruder can be freely regulated within the range of 700mm according to technological requirements of different materials, is provided with a board plugging mechanism, and can produce vest bags. The winding device adopts double taking, double receiving and double cutting, is equipped with torque motor as the power, and can keep suitable tension, orderly winding and convenient roll replacement. The high and low-pressure polyethylene dual-purpose film blowing machine unit can be used to blow various plastic films such as low-density polyethylene (LDPE), high-density polyethylene (HDPE) and linear low-density polyethylene (LLDPE). The plastic films can be widely used for civil and industrial packaging such as food, fruits, apparel, textiles, trash bags and vest bags.

Model	SJ-45/FM650	SJ-50/FM850
Screw diameter(mm)	45mm	50mm
Screw L/D Ratio	L/D28:1	L/D28:1
Screw rotation	10-100r/min	10-100r/min
Power of main motor	11kw	15kw
Max.Extrude Output	35kg/h	50kg/h
Single-face Thickess of film	0.006-0.10mm	0.006-0.10mm
Max Film Folding Dia.	600mm	800mm
Lifting Range of Auxiliary Machine	700mm	700mm
Total Power	22kw	28kw
Machine of weight	2200kg	2600kg
Overall Dimension(L×W×H)	4000×2000×2800mm	4600×2300×3800mm
Design and specifications are subject to change without notice.

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