GWO Basic Technical Training (BTT) Hydraulics
Foundational hydraulic training for wind turbine technicians. Train at GWO-certified centres in Taiwan & Spain
GWO Basic Technical Training (BTT) Hydraulics
Course Overview
The GWO Basic Technical Training (BTT) Hydraulics module provides the essential knowledge and practical skills required to safely perform basic hydraulic tasks on wind turbines.
Developed by the Global Wind Organisation, this course introduces technicians to turbine hydraulic systems, component functionality, maintenance principles, and safe working practices in accordance with GWO standards.
This module can be taken individually or as part of GWO BTT Combined
Prerequisites
- Be at least 18 years old
- Be registered in the WINDA database
- Be medically fit to participate in practical exercises
Accredited by
Course Content
Hydraulic Safety Fundamentals
- Hydraulic hazards and risk awareness
- Safe depressurisation procedures
- Fluid safety and environmental considerations
Wind Turbine Hydraulic Systems
- Pitch control systems
- Brake systems
- Hydraulic power units (HPUs)
- Accumulators and valves
System Components & Function
- Pumps and motors
- Cylinders and actuators
- Filters and fluid management
- Pressure control devices
Inspection & Maintenance
- Identifying leaks and wear
- Basic fault-finding principles
- Preventive maintenance techniques
Practical Training
- Hands-on work with hydraulic training rigs
- System inspection exercises
- Safe isolation and depressurisation drills
Certification & Assessment
- Recorded in the GWO WINDA database
- Recognised by wind industry employers worldwide
- Not required to be renewed (there is currently no expiry date
Assessment is based on practical demonstrations, scenario-based exercises, and instructor observation.
Suggested Courses
GWO Advanced Rescue Training (ART)
Advanced rescue training for wind energy personnel performing complex rescue operations.
GWO Basic Safety Training (BST) – Offshore
Mandatory offshore wind safety training for technicians and contractors.
GWO Basic Safety Training (BST) – Onshore
Mandatory onshore wind safety training for technicians and contractors.