Single screw extruder manufacture

 LSJ series single screw extruders designed by Leader Machinery Co., Ltd. adopt different screw structure types, installed with siutable die head and downstream equipments, can produce all kinds of polymer products, can produce from HDPE, PP, ABS, PVC, PET, PC, PS and other plastics material to pipes, profiles, sheets and granules.   The characteristics of the single screw extruders :1)  Installed with imported termocontrollers, imported inverters or converters.2)  Hardened gear reducer box, carburized and grinded teeth, installed with forced cooling system to ensure high-performance, low noise and long service life3)  For the material feeding section of barrel there’re slotted bushing and smooth grooves, two designs to meet the needs of different raw materials.4)  Screw and barrel made of nitrided 38CrMoALA wear resistant, corrosion resistant, high strengthed.5)  PLC computer controlling can realize the linkable moving of main and downstream equipments.6)  We also can provide a variety of exhaust-type extruder    single screw extruders Main technical data:   

Item /Model	LSJ-30	LSJ-45	LSJ-65	LSJ-90	LSJ-120	LSJ-150
(L/D)	25-33	25-33	25-33	25-33	25-33	25-33
Main motor power(kw)	2.2-7.5	7.5-22	15-45	45-160	75-250	110-280
Heating power(kw)	5-8	6-12	12-18	16-32	20-55	30-75
Cooling method	Air cooling, water cooling
Max. output capacity(kg/h)	15	60	160	400	500	800