Reliable Drive Solutions for the Crane Industry

The PCS Series gear units from NRW Drive Technologies are specially engineered for the crane industry, offering silent operation, compact body design, and easy maintenance. With a load capacity of up to 60 tons, they ensure safe, efficient, and long-lasting performance for heavy lifting applications.

• Helical Gear Design – Parallel axis input and output for reliable torque transfer.
• Rigid Housing – Built to withstand demanding crane operations.
• Certified Engineering – Resistance calculations according to ISO, DIN, and NIEMANN standards.
• Flexible Input Options – Coupled motor, PAM, or servo motor mounted.
• Optimized Output Shaft – Splined output shaft designed to DIN 5480-82 standard with optional drum flange accessory.
• Motor Configurations – Available with double-speed motors (2–12 poles) or single-speed motors with frequency inverter, protection class IP55.
• Cooling Option – Extra fan recommended for 2–12 pole motor applications.
• Premium Materials – Casings manufactured from aluminum and cast iron (GGG 40–50). Gears made of case-hardened 21NiCrMo2 steel for maximum durability.
• High-Quality Components – Bearings and seals designed for reliability and extended service life.
• Custom Engineering – Special requests considered to meet unique customer requirements.

👉 For crane manufacturers and operators, the PCS Series gear units are the optimum solution partner, combining strength, safety, and efficiency to keep lifting operations running smoothly.

📩 Contact us today for detailed PCS Series specifications and tailored crane drive solutions.