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igus® inc.

PO BOX 14349

East Providence

RI 02914

+1 800 521 2747
+1 401 438 7270

Maritime crane

Changed crane supply on an installation vessel: An XXL energy chain with a rearward bending radius shall ensure the power and signal supply as an alternative to a slip ring. A totally new execution planning was required because the energy chain could not be installed inside the crane´s column, but at the outside diameter. The diameter of the basic column is 12 meter, the demanded rotary range is 900 degree. The XXL energy chain from igus® is now equipped with numerous control and bus cables as well as with 60 1x120mm² energy cables. entire weight is about 6.500 kg, the building size about 1.5 m.
Liebherr Werk Nenzing GmbH, Thomas Klimmer, Nenzing, Germany

Maritime crane
Maritime crane

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