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Heavy Lift Analyses, Cost Tables, and Regulatory Explainers

Load charts, cost anatomy, and regulatory explainers for the estimators, engineers, and project managers who plan heavy lift work. Figures are verified and regulations are cited, so the numbers hold up when you take them into a bid.

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Operations · Aug 5, 2026 · 11 min

Helicopter Work on Wind Turbines: What a Rotorcraft Can and Cannot Lift

A wind turbine nacelle weighs 56 to 75 tons and the heaviest US civil helicopter hook carries 14, so rotorcraft fly blades, crews, and cargo, not the machine.

Wind Energy Turbine Maintenance Remote Site Logistics Crane Comparison Offshore Wind Part 133

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Part 133 (12) External Load (8) Density Altitude (6) External Load Operations (6) Lift Planning (6) Rigging (4) Aircraft Profiles (3) Aircraft Selection (2) Chinook (2) Congested Area Plan (2) Crane Comparison (2) Crane vs Helicopter (2)

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