Strong and reliable

ZAPEX gear couplings connect machine shafts and compensate for shaft displacement using low restorative forces. Characteristic of ZAPEX couplings is their high transmissible torque, maximum compactness and lowest possible weight. Their robustness makes them suitable for operation in harsh operating conditions.

Strong and reliable

ZAPEX gear couplings are made from high-grade quenched and tempered steel. The various types are constructed along modular lines, so even application-specific solutions can be delivered at short notice.

With the two ZAPEX ZN and ZAPEX ZW series the ZAPEX gear coupling range covers an output range of from 1,020 Nm to 7,200,000 Nm.

Special features

• gear coupling compensates for angular deviations and parallel and axial misalignment
• Low restorative forces
• Small dimensions, enabling operation at high impact loads and with great safety margins
• Suitable for both directions of rotation

Areas of application

• Heavy-duty engineering
• Iron-smelting industry
• Hoist & conveyor technology
• Pump construction
• Compressors
• Cranes