Gear Drives in Heavy-Duty Linear Actuator Systems

Heavy-duty linear actuators are widely used in industrial automation, material handling, lifting systems, and large-scale positioning equipment. These actuators must deliver high thrust force, long stroke length, and stable operation under demanding mechanical loads. NUODUN supplied a robust transmission solution consisting of precision gear reducers and screw-driven actuator modules to meet these requirements.

Application Details

The system shown integrates NUODUN worm-gear reducers, high-strength ball-screw or trapezoidal-screw actuator columns, and motorized drive units to create a powerful heavy-duty push-rod mechanism. This configuration enables controlled linear motion for lifting, pushing, or positioning large loads with high repeatability.

Key Functions Enabled by NUODUN Linear Actuator Drives

• High thrust output
  Designed to generate strong pushing and pulling force suitable for industrial machinery, processing equipment, and structural adjustment systems.
• Smooth and precise linear movement
  Gear reducers coupled with screw mechanisms provide stable motion with fine positioning ability across long strokes.
• High rigidity & load stability
  Suitable for lifting heavy platforms, adjusting machine frames, or moving large structural components.
• Modular & flexible configuration
  Can be configured as single-actuator systems or synchronized multi-axis lifting modules.
• Long service life
  Reinforced housings, hardened gears, and optimized lubrication deliver reliable performance under continuous industrial duty cycles.

Why NUODUN Was Selected

• Heavy-duty mechanical architecture capable of supporting large push forces
• High reliability in demanding industrial environments
• Customizable stroke, mounting, and drive configurations
• Low noise and smooth operation ideal for precision applications
• Excellent compatibility with servo, AC, or DC motor systems

Customer Benefits

• Improved lifting/positioning precision in heavy machinery
• Increased system reliability and reduced maintenance costs
• Enhanced performance through stable, controlled actuation
• Flexible integration into automation, lifting tables, conveyor adjustment units, and material-handling platforms
• Longer operational lifespan even under high load and continuous cycles