DRUM ROLLS PLEASE!
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One of 4 big rope drums for a ship-to-shore crane goes on trip.
The requirements? Quit strong!
Outside diameter: 1.550 mm,
Total length: 5.360 mm,
Total weight: 6.540 kg,
Steel construction executed according to EN 1090-EX3,
Drums are statically balanced.
The result: Convince yourself 😉