Project: Kobelco BM700 crawler crane

Repair of the base section of a Kobelco BM700 crawler crane

Place the base section on one of our flat beds
Remove 2 x main chord and related lacings and check and prepare remaining parts
Cut and prepare new main chords and lacings
Straighten the bottom 2 main chords
Check straightened areas
Fit, align and weld new main chords and lacings
Check new butt welds by X-ray method and new welds of lacings by MPI method for cracks and/ or indications
Shot blast and paint the section