We – EPG Group the biggest gearbox & motors , couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
SG single-screw plastic extruders gearbox series
SG series single screw gearbox adopts various technical codes regulated by JB/T90580.1-1999,the gear of gearbox adopts high rigidity alloy steel,with gear grinding processing through carburizing, quenching and other thermal treatment, precision of level 6, high gear precision, gear rigidness of HRC58-62, and low transmission noise; equipped with high bearing capacity thrust bearing, with reliable performance, can bear large axial thrust; the internal part of gearbox can be selected according to the customer’s requirement, imported material is adopted, equipped with imported forced lubrication and cooling system; at the same time, the gearbox has high transmission efficiency, low noise and long-term operation.
|Model number||Thrust spherical roller bearings||maximum power||The screw diameter||Input shaft diameter||Commonly used ratio|
|SG10||29415||7.5KW||30-40||28||8:1 10:1 14:1 16:1|
|SG25||29417||11KW||40-50||32||8:1 10:1 14:1 16:1|
|SG35||29422||18.5KW||50-65||40||8:1 10:1 14:1 16:1 20:1|
|SG50||29424||30KW||55-70||45||10:1 14:1 16:1 20:1|
|SG65||29428||45KW||65-80||55||10:1 14:1 16:1 20:1|
|SG90||29432||55KW||75-90||60||10:1 14:1 16:1 20:1|
|SG120||29434||75KW||80-110||65||10:1 14:1 16:1 20:1|
|SG150||29436||85KW||90-120||75||10:1 14:1 16:1 20:1|
|SG180||29438||110KW||100-130||85||14:1 16:1 20:1|
|SG210||29440||132KW||100-130||85||14:1 16:1 20:1|
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.