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The Difference Between Dogman and Rigger Roles

Updated: Mar 25, 2023

The safe and efficient operation of cranes and heavy machinery is crucial in any project. This requires specialized training for crane operators, dogman, and riggers, as they all play critical roles in ensuring that loads are lifted and moved safely and efficiently.


In this post, we'll discuss the differences between dogman and rigger roles, and the importance of proper training for dogman and riggers to ensure the safe and efficient operation of cranes and heavy machinery.


Dogman / Rigger

Dogman Role


A dogman is responsible for communicating and coordinating crane movements with the crane operator. They typically use hand signals or a radio to communicate with the crane operator and ensure that the load is properly rigged and secured.


They are also responsible for ensuring that the area around the crane is clear of any hazards. Dogman requires specialized training to safely and effectively coordinate with the crane operator and ensure the safe movement of loads.


Rigger Role


A rigger is responsible for the rigging and moving of heavy loads using cranes and other lifting equipment.


Other Lifting Equipment - no crane just chain blocks and rigging methodogies to move a load. Knowledge which makes a rigger valuable on any project.

They are responsible for assembling and disassembling rigging equipment, attaching loads to the rigging, and ensuring that the load is properly balanced and secured before it is lifted.


Rigging can be a complex and technical task, and riggers require specialized training and knowledge to perform their job safely and efficiently.


Training for Crane Operators and Riggers


Proper training for crane operators and riggers is essential to ensure the safe and efficient operation of cranes and heavy machinery. This training should cover the principles of rigging and load lifting, including how to properly attach loads to the rigging, balance the load, and manage the movement of the load.


Additionally, training should cover safety procedures, such as identifying hazards and the proper use of personal protective equipment.


In New Zealand the main qualifications for a Dogman are:


  • US 30072 - Demonstrate and apply knowledge of slinging regular loads safely.

  • US 3789 - Sling varied regular loads and safely direct a crane during crane operations

  • US 3801 - Prepare and sling complex loads for crane operations


Importance of Proper Training


Investing in proper training for dogman / riggers is important for the safety of your construction project. Properly trained dogman / riggers can work efficiently and safely, which can help to prevent accidents and injuries on the job site. Additionally, training can help to ensure compliance with the ACOP for Load Lifting Rigging.


The Difference


The differences between a dogman and rigger roles are important to understand in the context of crane and heavy machinery operations. Proper training for crane operators, dogmen, and riggers is essential to ensure the safe and efficient operation of cranes and heavy machinery.


Investing in training is important for the safety of your construction project, and can help to prevent accidents and injuries, improve efficiency, and ensure compliance with standards.


Contact us today to learn more about our training for dogman / riggers, and how we can help you ensure the safe and efficient operation of your construction projects.

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