WIND TURBINE INSPECTION CHECKLIST TEMPLATE

Created by ChecklistGuro (https://checklistguro.com)

--- PRE-INSPECTION CHECKS ---
[ ] Inspection Date
[ ] Inspection Start Time
[ ] Turbine Location (GPS Coordinates)
[ ] Turbine ID
[ ] Weather Conditions (Clear, Cloudy, Rain, Windy, Snow)
[ ] Inspection Type (Routine, Reactive, Scheduled Maintenance)
[ ] Inspector Name

--- TOWER INSPECTION ---
[ ] Tower Height (meters)
[ ] Visual Condition of Tower Structure (Excellent, Good, Fair, Poor)
[ ] Description of any Corrosion Observed
[ ] Upload Photos of Tower Structure
[ ] Condition of Access Ladders/Platforms (Intact, Minor Damage, Significant Damage, Unsafe)
[ ] Number of cracks observed (if any)

--- NACELLE INSPECTION ---
[ ] Gearbox Oil Temperature (°C)
[ ] Generator Bearing Temperature (°C)
[ ] Hydraulic Pressure (PSI)
[ ] Gearbox Oil Condition (Excellent, Good, Fair, Poor)
[ ] Generator Insulation Resistance (Megohms) (Above Threshold, Below Threshold, Not Tested)
[ ] Any Unusual Noises Observed?
[ ] Nacelle Photos (if any issues)
[ ] Last Gearbox Oil Change Date

--- BLADE INSPECTION ---
[ ] Blade Length (meters)
[ ] Leading Edge Damage? (None, Minor Erosion, Moderate Erosion, Severe Erosion, Cracking, Delamination)
[ ] Trailing Edge Condition? (Clean, Minor Contamination, Significant Contamination, Damage)
[ ] Description of Any Blade Damage
[ ] Blade Damage Photos
[ ] Number of Cracks Observed (if any)
[ ] Overall Blade Condition (Excellent, Good, Fair, Poor)

--- GEARBOX INSPECTION ---
[ ] Gear Oil Level (mm)
[ ] Gear Oil Temperature (°C)
[ ] Gear Oil Condition (Excellent, Good, Fair, Poor)
[ ] Observations (Noise, Vibration, etc.)
[ ] Leaks Detected? (Oil, Coolant, None)
[ ] Last Gear Oil Change Date
[ ] Gear Mesh Clearance (mm)

--- GENERATOR INSPECTION ---
[ ] Generator Output Voltage (V)
[ ] Generator Output Current (A)
[ ] Generator Speed (RPM)
[ ] Generator Temperature (°C)
[ ] Bearing Noise Level (Normal, Slight Hum, Moderate Rumble, Loud Noise)
[ ] Cooling System Performance (Excellent, Good, Fair, Poor)
[ ] Any unusual noises or vibrations observed?
[ ] Generator Thermal Image (if applicable)

--- HYDRAULIC SYSTEM INSPECTION ---
[ ] Hydraulic Fluid Level (inches)
[ ] Hydraulic Fluid Temperature (°C)
[ ] Fluid Condition (Excellent, Good, Fair, Poor)
[ ] Leaks Detected? (Reservoir, Cylinder, Hoses, Fittings, No Leaks)
[ ] Pump Noise Level (Normal, Slightly Elevated, Elevated, Abnormal)
[ ] Additional Comments/Observations

--- ELECTRICAL SYSTEM INSPECTION ---
[ ] Generator Voltage (V)
[ ] Cable Insulation Resistance (MΩ)
[ ] Condition of Wiring Harnesses (Excellent, Good, Fair, Poor)
[ ] Signs of Electrical Damage (Burn Marks, Arcing, Corrosion, Damaged Insulation, None)
[ ] Detailed observations about electrical components
[ ] Last electrical service date

--- YAW AND PITCH SYSTEMS INSPECTION ---
[ ] Yaw Rate (degrees/second)
[ ] Pitch Angle (degrees)
[ ] Yaw Motor Operation (Normal, Audible Noise, Binding, Malfunction)
[ ] Pitch System Response (Responsive, Slow, Erratic, No Response)
[ ] Hydraulic Pressure (psi)
[ ] Notes on Yaw/Pitch System Behavior
[ ] Pitch actuator leak detected? (Yes, No)

--- SAFETY SYSTEMS INSPECTION ---
[ ] Emergency Stop Lever Test - Activation Time (seconds)
[ ] Brake System Functionality (Nominal, Minor Issue, Major Issue)
[ ] Lightning Protection System Inspection (Visual Inspection Complete, Further Investigation Required)
[ ] Fire Suppression System Pressure (PSI)
[ ] Safety Interlocks Tested (Blade Access, Nacelle Access, Service Platform)
[ ] Last Safety System Certification Date

--- FOUNDATION & GROUNDING INSPECTION ---
[ ] Foundation Settlement (mm)
[ ] Ground Resistance (Ohms)
[ ] Visual Condition of Concrete (Excellent, Good, Fair, Poor)
[ ] Signs of Ground Movement (Cracks, Shifting, Subsidence, None Observed)
[ ] Detailed Observations of Foundation
[ ] Last Grounding System Test Date

--- POST-INSPECTION & RECOMMENDATIONS ---
[ ] Summary of Findings
[ ] Overall Condition Rating (1-10)
[ ] Required Actions (Select all that apply) (Minor Repairs, Major Repairs, Lubrication, Component Replacement, Further Investigation, No Action Required)
[ ] Date of Next Scheduled Inspection
[ ] Recommended Next Steps
[ ] Inspector Signature
[ ] Inspector Name

--- END OF TEMPLATE ---
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