Technical training
Basic Technical Training / V8 2023-05-02
26) The participants can explain the similarities and differences between electric and hydraulic torquing tools and how they relate to different bolt torquing tasks (Knowledge, intermediate level) 27) The participants can explai n when, how and why lubrication is used for bolt torquing (Knowledge, intermediate level) 28) The participants can explain how bolt torquing is conducted using energy powered equipment (Knowledge, intermediate level) 29) The participants can discuss why it is important to correctly adhere to procedures and administrative tasks in relation to completing bolt torquing tasks (Knowledge, intermediate level) 30) The participants can discuss the consequences of incorrect bolt torquing and parameters that influence bolt torquing (Knowledge, intermediate level) 31) The participants can r ecognise the scope and requirements of the bolt torquing scenario (Knowledge, basic level)
The instructor shall:
Explain and ask reflective questions about how bolt torquing is performed in the wind industry using energy powered equipment Explain and ask reflective questions about the importance of lubrication for bolt torquing, e.g. by showing a video of different bolt preload with and without lubrication and providing examples of bolts Explain and ask reflective questions about the loosening of bolts that have not been lubricated or installed incorrectly Present and explain the similarities and differences between electric and hydraulic torquing tools, how they work and how they relate to different torquing tasks, including:
a.
Torque head sockets
b.
Cassettes
c.
Nut runners (reaction arm engagement speed)
d.
Counter wrench/counter support
Present the work instructions for the scenario and lead a discussion on adhering to bolt torquing work instructions, company procedures, manuals and equipment care and maintenance, including:
a.
Safety consequences
Global Wind Organisation / www.globalwindsafety.org
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