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Hitachi Wye-Ring Repair Checklist

by Jerome Berger, from the Community

Downloads: 10+
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Use this wind turbine generator repair report to document Hitachi wye-ring work from inspection to completion. Capture nacelle condition, brush box, slipring serial numbers and photos, rotor and generator internals, and bearing type and replacements. Record connection isolation, cracks, shim stacks and bolt lengths, and insulations. Log high-speed coupler type, axial measurements pre and post torque, and torque values. Balance results target < 0.08 mm/s with applied weights. Confirm tower status, add findings, and attach verification photos for a complete maintenance record.

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With SafetyCulture you can

Digitize any process, procedure or policy
Eliminate mistakes made by paper-based processes
Create and share professional reports instantly
Confirm accountability and compliance with a digital log

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This community page makes available free workplace checklists and templates created by other users within the SafetyCulture community. SafetyCulture has re-published this content and where possible, has credited the original author. SafetyCulture has not verified the accuracy, reliability or suitability of any community content. You agree that your use of any of this content is in accordance with SafetyCulture’s Terms and Conditions.