Helical gear gearbox

hollow-shaftsingle-stagetwo-stage

Helical Single Screw Extruder Gearbox Power Range 5 KW to 530 KW Ratio Range 6.3/1 upto 80/1 Stage Single Double & Triple Screw Size Range 40mm to 150mm Esenpro make High Power Energy Efficient Single Screw Helical Extruder Gear unit are designed to withstand continuous running. The gearbox is specially designed to withstand high torque and absorbing the high thrust load generated by the Extrusion machines. Extruder gearbox is capable to take high axial thrust upto load. The Gear Unit is incorporated with Spherical Roller Thrust bearing. External lubrication system can be provided along with Heat Exchanger. Gear rating is based on AGMA D104 & bearing life calculation is based on DIN ISO 281. Shaft configuration can be offered with single, double and multiple keyways or with splined shaft for extruder screw engagement. Barrel mounting can be matched to suit customer requirement by providing additional flanges on extruder mounting faces.