CCC - Cab Controlled Crane Duration One Day Overview Aligned to Unit Standard 116231. 1. Introduction Types of overhead cranes Types of attachments Crane Controls 2. Major Components Major components Cabin controlled crane Hoist unit Hoist rope Hoisting gear and hook block Electrical systems Safety Devices 3. Pre-Operational Checks Legislative Requirements Pre-operational checks Crane Inspection Daily pre-start checklist Start-up checks Personal Protective Equipment 4. Correcting the swinging load Self-Analysis: Principles of operation Centre of gravity Load swing 5. Hand Signals Hand signals