What in the world is Bull Rigging? Those of us not familiar with the term might be picturing grabbing a hold of a rigging configuration by the shackle and hanging on for an eight second ride. As fun as that sounds, it is not Bull Rigging. In short, Bull Rigging is the term used to describe a method or system of rigging commonly used where a crane (mobile/overhead) cannot gain access. Bull Rigging is often referred to as drifting, "tarzaning," or just simply hand rigging. It is often used in concert with other rigging activities such as transferring a load from a structure to a crane hook or vice-versa.
The equipment most likely used in Bull Rigging include:
The planing and application of using chain hoists and other similar devices to drift loads (moving horizontally while being suspended), skidding/skating loads (pulling a load horizontally on rollers or other equipment), or building a winch and block system to aid with either, takes great skill and careful considerations regarding the forces that we create when building rigging systems.
Okay, so exactly what does it take to be a Bull Rigger?
To start, an excellent knowledge base of equipment uses and applications is a must! In addition, an understanding of the theory behind these unique load handling challenges make for an effective, and most importantly, a skilled Bull Rigger. The theoretical understanding should focus on these six points:
To build your skills as a Bull Rigger, visit http://www.iti.com/bull-rigging-with-chain-hoists to learn more and register for upcoming open enrollment courses.
Want to see some bull rigging in action? Check out the video!