Before any mechanical work begins, the following site conditions must be verified:
A Tower Crane Dismantling Method Statement is a critical safety document that outlines the step-by-step procedure for removing a crane from a construction site. tower crane dismantling method statement
The dismantling process generally follows the reverse order of assembly to maintain the center of gravity: Method Statement Dismantle Tower Crane - Scribd Before any mechanical work begins, the following site
A minimum safety margin of 20% over the heaviest single component weight (usually the counter-jib or slewing platform). 4.3 Documentation and Tool Check Step 4: Jib Removal Fix heavy-duty shackles to
Always leave a minimum of one counter-weight block in place (or as directed by the manual) to maintain structural balance before the main jib is removed. Step 4: Jib Removal
Fix heavy-duty shackles to the designated lifting lugs of the slewing platform. Tension the mobile crane hoist line to secure the weight.
Take the weight, slacken, and disconnect the counter-jib tie rods. Remove the pivot pins at the counter-jib heel. Lower the counter-jib safely to the ground. Step 5.5: Tower Top (Cat Head / Apex) Removal Rig the tower top/apex structure to the mobile crane.