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ASSEMBLING AN AUXILIARY LIFTING UNIT ON A MOBILE CRANE

  • US 20120118846A1
  • Filed: 08/23/2011
  • Published: 05/17/2012
  • Est. Priority Date: 08/24/2010
  • Status: Active Grant
First Claim
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1. An assembly system for an auxiliary lifting unit of a mobile crane, the assembly system comprising:

  • an auxiliary lifting unit frame;

    auxiliary lifting unit assembly fastenings coupled to the auxiliary lifting unit, the auxiliary lifting unit assembly fastenings adapted to fasten the auxiliary lifting unit to the mobile crane; and

    an assembly unit coupled to the auxiliary lifting unit assembly fastenings and adapted to move the auxiliary lifting unit assembly fastenings into an assembly position.

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