High-Power, Heavy-Duty Drive Solutions

NRW Drive Technologies’ industrial helical-bevel gear units are engineered for heavy-duty operations, combining rigid construction, quiet performance, and easy maintenance. Designed to withstand torque values up to 480,000 Nm, these gear units provide reliable power transmission even in the toughest working environments.

• Flexible Axis Options – Parallel input/output axis or 90° angle configurations.
• Mounting Versatility – Available with foot-mounted or flange-mounted (F) casing options.
• Heavy-Duty Performance – Built to deliver high power under continuous and extreme load conditions.
• Certified Reliability – Resistance calculations made to ISO, DIN, and NIEMANN standards.
• Input Configurations – IEC, W, and other custom options.
• Output Variations – Solid shaft, hollow shaft, or shrink disc connections available.
• Mounting Accessories – B5 flange, torque arm platforms, and more for seamless integration.
• Premium Materials – Casings made from spheroidal graphite cast iron (GGG 40–50) and grey cast iron (GG 20–25). Gears manufactured from case-hardened 21NiCrMo2 steel for long-lasting strength.
• High-Quality Components – Bearings and seals ensure smooth operation, reduced downtime, and extended service life.
• Customer-Specific Solutions – Tailored configurations available upon request.

👉 Whether for mining, steel, or heavy machinery industries, NRW’s industrial gear units provide the reliable gear partner you need — delivering strength, durability, and efficiency where it matters most.

📩 Contact us today to explore industrial gear solutions tailored to your operation.