Sg150 Advanced Single Screw Gearbox for Plastic Processing

Sg150 Advanced Single Screw Gearbox for Plastic Processing. High Precision Gears: Gear accuracy is 6, hardness HRC 58-62, ensuring smooth transmission and low noise. Premium Bearing Selection: Input shaft uses Japanese NSK bearings; other bearings are top-quality domestic brands. Customizable Connection Parts: Screw barrel connection parts can be customized to meet specific customer requirements. Robust Housing Design: QT250 resin sand casting with thick wall design guarantees stationarity and heat dissipation. Leak-Proof Sealing System: Double oil seals on high and low speed shafts prevent oil leakage effectively. ISO 9001 Certified Quality: Company holds ISO 9001:2015 certification ensuring consistent product quality. Wide Application Scope: Suitable for plastic extrusion, film blowing, and pelletizing machines. Global Market Presence: Products exported to East Asia, Europe, Africa, and South America with 50,000 sets annual capacity.