Overview of NORD Industrial MAXXDRIVE® XD Parallel Gear Unit (New Model)

The NORD Industrial MAXXDRIVE® XD Parallel Gear Unit (New Model) boasts outstanding structural robustness, operational flexibility, and cost-efficiency, making it a top choice for heavy-duty industrial applications. Its 35% extended center distance enables a U-shaped drive design, allowing motor and rope drum installation on the same side, which optimizes space utilization and eliminates over-dimensioning. Paired with a one-piece UNICASE™ cast iron housing (FEM-optimized), it delivers exceptional torsional rigidity, precise shaft positioning, and durability against overhang loads, while reducing weight by up to 60% compared to comparable gear units.

Modular design is a key advantage, supporting 3-stage and 4-stage configurations with uniform housing dimensions, foot/shaft mounting, and compatibility with IEC/NEMA flanges and barrel couplings. It operates quietly with low maintenance needs, thanks to standard inspection covers for easy internal checks and double seals to prevent leakage. Compliant with global standards, it offers explosion-proof options and integrates seamlessly with NORD drives, ensuring energy efficiency and reliable performance in harsh environments.

Widely used in port/container cranes, overhead gantries, and bulk goods transshipment, it excels in lifting and material handling tasks requiring high torque (up to 282,000 Nm) and precise positioning. It also suits metal, chemical, and paper industries, powering conveyors and mixers. Its tailored dimensioning reduces moving masses and steel construction costs for crane systems, while short delivery times from modular configurations enhance operational efficiency. It balances heavy-load capability, adaptability, and longevity, becoming a cost-optimized solution for demanding workflows. (Word count: 399)

VERSIONS

Input design: IEC/NEMA motor adapter or free input shaft

Foot-mounting or bolt-on mounting (with torque arm)

Various output shafts available: Solid shaft, hollow shaft (key/shrink disc), DIN5480

Second input shaft optionally available

Brake attachment via input flange or brake console

Output coupling (drum coupling) available