SEW P-X.e Series Industrial Gearbox

The SEW P-X.e Series Industrial Gearbox offers outstanding advantages, making it ideal for heavy-duty industrial scenarios. It combines P-series planetary gear systems with X-series bevel-helical primary units, delivering high torque capacity (up to 500 kNm) and medium-speed adaptability in a compact structure. Its FEM-optimized ductile iron housing boosts rigidity and shock resistance, while a shared oil chamber enables efficient thermal management, eliminating external cooling needs and lowering operational costs. Core gears undergo controlled atmosphere carburizing and precision grinding, ensuring low noise, strong wear resistance, and prolonged service life.

Its modular design provides excellent flexibility, supporting horizontal, vertical, and torque arm mounting, along with hollow, solid, and splined shaft configurations, plus optional backstops and heating rods. Equipped with maintenance-free bearings and advanced dust-proof, moisture-proof sealing systems, it operates stably in harsh environments at temperatures as low as -25°C. Widely applied in industries requiring high torque and stable speed, it serves mining (apron feeders, bucket wheel drives), cement production (filling processes), recycling (shredders), pulp and paper (drum washers), and construction materials (drying systems). Supported by SEW’s global service network, it ensures easy installation, quick delivery, and minimal downtime, becoming a cost-effective, durable solution for demanding industrial drive requirements. (398 words)

Features

Features and properties:

High thermal rating

Universally applicable due to distinctive modular technology

Various, predefined additional equipment and options

Can be used in low temperature ranges < -25 °C

Customer specific adaptations are possible

Technical data