Wind Turbine Drivetrain Expertise

BEA provides specialist engineering support across critical wind turbine drivetrain components and their interfaces.

  • Main bearing systems

  • Gearbox bearings

  • Rolling and plain bearing technologies

  • Sealing and contamination control

  • Lubrication systems

  • Drivetrain reliability

From Failure Symptoms to Sustainable Solutions

BEA helps to identify the root causes of gearbox and bearing failures and to translate technical insights into effective and sustainable solutions that prevent recurrence, improve performance and increase reliability throughout the entire life cycle.

  • Root Cause Analysis / RCFA

  • Failure mechanism assessment

  • Field issue investigation

  • 8D problem solving

  • FMEA and risk assessment

  • Corrective-action development

  • Validation of corrective solutions

Tribology as a Reliability Enabler Core expertise

  • Bearing lubrication

  • Grease and oil selection

  • Lubrication specifications

  • Lubricant qualification

  • Contamination control

  • Wear and surface damage

  • Lubricant/component interaction

  • Laboratory and field validation