NCCCO Telescopic Boom Crane Lattice Boom Crawler Crane

Side loading may be caused by - Starting or stopping the swing too rapidly Eccentric main boom tip reeving causes: - Twisting of the boom How many randomly broken wires must there be ot remove a running wire rope from service - 6 What is the safety factor required when using non-rotating wire rope and lifting personnel in a man basket - 10 Who has the responsibility for determining the correct weight of a load - Supervisor According ot ANSI B30.5 personnel pla form lifts should not be made with wind in excess of: - 200mph During set up how do you determine machine clearances (counterweight. boom. outrigger - Load chart When operating a crawler crane, what si the most unstable allowable quadrant of operation - Side When operating a truck crane, what si hte most unstable allowable quadrant of operation - Front What is not a good location for crane set up? - Above utilities When should a tagline be used? - When rotation of load would be dangerous