Moddel 65 Speed Reducer Helical Plastic and Rubber Extruder Gearbox

Basic Info.Model NO.75ApplicationMachineryFunctionSpeed ReductionLayoutDouble Drive GearboxHardnessHardened Tooth SurfaceInstallationHorizontal TypeStepThree-StepTypeParallel Twin Screw Extruder GearaboxExperience20 YearsTorque GradeHigh TorqueMachine TypeTwin Screw ExtruderTrademarkZhitianTransport PackageWooden BoxSpecification1.5TOriginChinaHS Code8483409090Product DescriptionSHTDN Twin Screw Gearbox Features. --- High Speed---Triaxiality parallel design improve B axis bearing capacity.---Simple manufacture and convenient assemply.Lower the cost.---Modular structure design achieve two kinds of gearbox torque grade.Twin Screw Gearbox Introduction Twin Screw Gearbox adopting latest standard ISO1328,the precision of cylindrical gear of spherical involute, and combining our long term experience and specialty of twin-screw extruders, SHTDN gearboxes are meticulously designed with top advanced designing ideas in the world for co-orientated rotating twin-screw extruders, with entirely independent Intellectual Property Rights.The gears are made of carburizing steel of high-strength alloy of good quality by carburizing and quenching for teeth, of which all the gear grinding processes are finished by imported gear grinding machines. Gear parameters are optimized and specially designed for the characteristics of twin screw extruders, reducing stress concentration on root of gear and improving gear surface conditions. We have improved gear intension of flexural fatigue, fatigue strength and ratio of wide diameter. We have also adopted the latest designing idea and technology of heating treatment for the structure of gears, thereby ensured gears from uniformity of precision and strength.SHTDN High Torque Gearbox Data Table SHTDN Gearbox Power&Torque TableModelCD(MM)Torque Grade(T/A3)RPM 300r/minRPM 400r/minRPM 500r/minRPM 600r/minRPM 800r/minRPM 900r/minSHTD20N18