Characteristics:
The screw and the cylinder of SJ-PP type automatic or manual PP plastic strapping hand making machine adopt excellent-quality alloy steel through nitrogenization treatment and has the advantages of long life for use. Good abrasion resistant and high output if extruding. With the advantages of automatic temperature control,economical power consumption. high output and easy operating.It uses PE powder which is mainly I&II grade recycling material as its main raw material.During the process of producing the granules needn’t to be dried or mixed and directly use mineral powder instead of expensive master batch to produce automatic strapping band.Whch can improve the quality of the products and reduce the production cost of the cllocated printing devece to a great extent.

Main Technical Parameters:

Model	Production output	Diameter of screw(mm)	Power of extruder(kw)	Power of winding motor(kw)	Power of evaporation motor(kw)
SJ-PP-80BI	35-40	80	7.5	0.8	0.37
SJ-PP-80BII	35-50	80/60	5.5/3.0	0.8	0.37
SJ-PP-80CI	50-80	18.5	18.5	0.8	0.37
	Heating power(kw)	Stretching power(kw)	Weight(kg)	Installation size(L*W*H)(mm)	Mark
	14	5.5	1800	15000*700*1300	Making with filling strapping
	20	5.5	2100	15000*1600*1300	Band
	15.2	5.5	3200	16000*700*1800	Making Double strapping Band