Industrial High-Torque Single Screw Blown Film Extruder Gearbox Type Zlyj173/180/200/225

Industrial High-Torque Single Screw Blown Film Extruder Gearbox Type Zlyj173/180/200/225. High Efficiency Gearbox: 95%-96% efficiency with stable running and low noise due to optimized design. Premium Gear Material: Made of 20CrMnTi low-carbon alloy steel with HRC54-62 surface hardness. Wide Power Range: Supports input power from 5.5KW to 550KW for diverse industrial needs. Customizable Colors: Available in Blue, Red, White, Green or customized colors as per requirement. Flexible Installation: Horizontal type design suitable for both vertical and horizontal assembly. High Precision Gears: Grade 6 precision teeth with CNC grinding for accurate transmission. Quality Components: Uses top-quality bearings and oil seals from famous domestic or imported manufacturers. Extended Bearing Life: Unique output shaft bearing structure effectively prolongs service life.