Any ballast weights at the base are loaded onto transport trucks. 6. Safety & Environmental Controls
The weight is lowered to the ground. This process is repeated, usually leaving one weight in place to maintain balance until the jib is removed. Phase 3: Jib Removal tower crane dismantling method statement
The assist crane hooks onto the jib at the manufacturer-specified lifting points. Riggers disconnect the jib pins at the tower head. Any ballast weights at the base are loaded
The trolley is moved to the minimum radius and locked. The hook block is lowered to the ground or secured. Phase 2: Counter-Jib Weight Removal This process is repeated, usually leaving one weight
The slewing ring and cab are typically removed as one unit before the final mast sections. Phase 6: Base & Foundation The fixing angles or foundation anchors are released. The remaining base section is removed.