1.High-Strength Materials – Crane Drums are made from premium alloy steel or welded steel plates. Each drum is heat-treated for strong fatigue resistance and wear performance.
2.Precision Machining – CNC-machined grooves ensure even rope winding, reduce wear, and prevent rope slippage.
3.Long Service Life – The optimized structure of Crane Drums offers superior impact resistance, stability, and durability in heavy-duty lifting.
Hanko Crane Drums deliver strength, precision, and durability. They provide safe and efficient lifting in demanding industrial environments.
