XDJ series single screw extruder gearbox is extruded composite or single machine supporting the gearbox, mainly for the rubber and plastics industry, as the power transmission device uses an extruder extrusion plastic materials, can also be used in other industries as the extruded material transfer power unit. It is a heavy load hardened precision gearbox.
XDJ series single-screw extruder using the drive in the form of parallel cylindrical gear reducer gearbox. Input shaft through the flexible coupling associated with the motor shaft, driven by a motor through parallel shaft gear reducer output shaft (hollow shaft) to get the output speed, and then after the pair ratio gear and splined hollow shaft screw drive to complete feed extruders and extrusion process units.
Gears involute helical gears, all gears are made of high-strength materials carburizing alloy steel. Gear after carburizing, quenching, grinding teeth wear heavy machining with high precision, stable low-noise, high reliability and long service life. All supporting bearing gearbox bearings are used, the input and output are imported oil seal, to ensure a safe and reliable seal.
Gearbox lubrication system uses an external + built-in lubricant road. With a built-in cooler. And has oil temperature, oil pressure (or oil) automatic protection system to ensure safe and reliable when the gearbox.