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SJ-PET series strap making machine
SJ-PET strap making machine is designed and researched on the base of introducingh and assimilate advanced technologies at home and aboard,its stretching lubricates units are dirven by 20 CrMnTi hard alloy steel gear,and the gear in the oil,it can make the make the machine running steady and quieter as well as prolong the use life,meantime it also assure the strap specs steady in making process .The screw and barrel adopt 38 CrMoAlA alloy steel after nitrogenous traetment ,heating automatic and control use vacuum vent to reduce the moisture inside raw material.It can automatic range strap winding unit and has automatic counting ,buzzer alarming function as well.
Main Technical Parameters:
Type | SJ-PET-80I | SJ-PET-105I |
Diameter of screw | 80mm | 105mm |
L/d ration of screw | 28:1 | 28:1 |
Rotational speed of screw | 20-120r/min | 20-120r/min |
Strap No | 1 | 2 |
Production capacity | 40-60kg/h | 80-120kg/h |
Range of strap width | 9-19 | 9-19 |
Extrusion Power | 30kw | 37kw |
Gross power | 135kw | 210kw |
Weight | 10000kg | 12000kg |
SJ-PET series strap making machine