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Heavy Lift Analyses, Cost Tables, and Regulatory Explainers

Every entry supports one goal: operator-grade understanding of heavy lift helicopter work for the estimators, engineers, and managers who plan it. Third-party voice, verified figures, cited regulations. Nothing here is for sale.

Filtered by tag: Helicopter Lift Capacity · Clear filter

Operations · Jul 13, 2026 · 12 min

High, Hot, and Heavy: How Density Altitude Governs Every Helicopter Lift

Helicopter payload is dynamic: it falls roughly 3% per 1,000 ft of density altitude, so high, hot sites cut capacity well below the brochure figure.

Density Altitude High Altitude Helicopter Lifting Helicopter Lift Capacity Mining Helicopter Support Hot and High Operations Heavy Lift Planning

Operations · Jul 11, 2026 · 15 min

How Much Weight Can a Helicopter Lift? Capacity Tables from Light Twins to the Mi-26

US civil helicopters top out near 28,000 pounds on the hook; the Mi-26 lifts 44,000. The full capacity table, with the density altitude math behind every number.

Helicopter Lift Capacity Chinook S-64 Air Crane K-MAX Density Altitude Part 133

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Part 133 (7) External Load (6) Density Altitude (4) Aircraft Selection (2) Chinook (2) Heavy Lift Helicopters (2) Heavy Lift Planning (2) Helicopter Lift Capacity (2) Lift Planning (2) Rigging (2) 14 CFR 133.33 (1) Aerial Lift Engineering (1)

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