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When the warranty period of a blade expires different situations may arise that impose risk to the site's profitability. Bladena helps you assess current damages and establish an appropriate operation and maintenance strategy to reduce future O&M cost and risk. 
Our advisory services regarding End of warranty are ideal for turbines with blades in the range of 40-60m. These blades have an increased risk of failure after end of warranty resulting in increased risk of loss of AEP.
timeline-warranty40-60m blades
How we can help you
  • Claim management
  • Negotiation support
  • End of agreed inspections
  • Performance reporting
  • Fleet analysis
  • Review of assets
  • Systematic trends
  • Budget control

Relevant advisory services

Defect assessment

Technical opinion

Root cause analysis

Bladena standard operational procedure

Risk assessment

Structural assessment

Defect assessment

Technical opinion

Root cause analysis

Bladena standard operational procedure

Risk assessment

Structural assessment

Defect assessment

Technical opinion

Root cause analysis

Bladena standard operational procedure

Risk assessment

Structural assessment

FAQ

These are some of the questions we often get within end of warranty. Do you have similar questions, then contact Bladena for help.
  • How to evaluate the different damages and respective justification?
  • Who to blame and how to manage justification?
  • How to increase the negotation power against ISPs and OEMs' O&M contracts?
  • How to evaluate the current status of the blades?
  • How to evaluate the inspection data?
  • Did the blades perform as expected during this period?
  • Can future performance be affected by the current damages?
  • What are the hidden risks after the end of the warranty if the company is not self-performing?
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