Product Overview

Summary: This Mobile Crane Interaction Safe Operating Procedure sets out clear, practical rules for how people, vehicles and plant safely interact with mobile cranes on Australian worksites. It helps you control high-risk lifting operations, prevent collisions and crush injuries, and demonstrate due diligence under WHS legislation.

Mobile cranes operate in dynamic, congested environments where people, vehicles and plant are constantly moving. Without a structured interaction procedure, the risk of collision, load swing, crush injuries and catastrophic lifting failures escalates quickly. This Mobile Crane Interaction SOP provides a clear, step‑by‑step framework for planning, coordinating and controlling how mobile cranes interface with workers, other plant, delivery vehicles and surrounding infrastructure on Australian worksites.

The document guides you through pre‑lift planning, exclusion zone design, communication protocols, spotter and dogger roles, traffic management, and safe approaches to loading and unloading. It aligns with Australian WHS legislation and relevant standards, giving your team a common set of rules for crane set‑up, signalling, movement, and emergency response. By implementing this SOP, businesses reduce confusion on site, improve contractor coordination, and create a defensible record that critical risks associated with crane interactions are being systematically managed.

Key Benefits

• Reduce the risk of collisions, crush injuries and struck‑by incidents involving mobile cranes, workers and other plant.
• Ensure consistent, best‑practice communication and signalling between crane operators, doggers, riggers and spotters.
• Demonstrate compliance with Australian WHS legislation and relevant crane and lifting standards.
• Streamline pre‑lift planning, traffic management and exclusion zone control for all crane operations.
• Improve contractor coordination and reduce delays caused by unclear lifting and interaction arrangements.

Who is this for?

• Crane Operators
• Doggers and Riggers
• Site Supervisors
• Construction Project Managers
• WHS Advisors and Safety Officers
• Principal Contractors
• Traffic Controllers
• Fleet and Plant Managers
• Warehouse and Yard Supervisors
• Maintenance Supervisors

Hazards Addressed

• Crush injuries from workers entering crane slew or articulation zones
• Struck‑by incidents from swinging or dropped loads
• Vehicle–plant collisions between mobile cranes, trucks and other equipment
• Contact with overhead powerlines or underground services during crane movement or set‑up
• Instability or overturning of the crane due to poor set‑up or unplanned interactions
• Pinch and entanglement hazards around outriggers, counterweights and slew ring areas
• Noise and visibility limitations affecting communication and line of sight
• Unauthorised access to crane lifting and exclusion zones

Included Sections

• 1.0 Purpose and Scope
• 2.0 Definitions and Key Terms
• 3.0 Roles and Responsibilities (PCBU, Crane Operator, Dogger/Rigger, Spotter, Supervisor)
• 4.0 Applicable Legislation, Standards and Codes of Practice
• 5.0 Pre‑Planning and Risk Assessment for Crane Interactions
• 6.0 Site Layout, Exclusion Zones and Traffic Management
• 7.0 Communication Protocols, Signals and Two‑Way Radio Use
• 8.0 Interaction with Workers on Foot (Pedestrian Controls and Access Routes)
• 9.0 Interaction with Other Plant and Vehicles (Loading, Unloading and Passing)
• 10.0 Set‑Up, Stability and Outrigger/Counterweight Safety
• 11.0 Working Near Overhead and Underground Services
• 12.0 Lift Execution, Monitoring and Control of Load Swing
• 13.0 Emergency Procedures and Incident Response
• 14.0 Pre‑Start Checks, Inspection and Maintenance Interface
• 15.0 Training, Competency and High Risk Work Licensing Requirements
• 16.0 Documentation, Permits and Record Keeping
• 17.0 Review, Audit and Continuous Improvement

Legislation & References

• Work Health and Safety Act 2011 (Cth) and equivalent state and territory WHS Acts
• Work Health and Safety Regulation 2011 (Cth) and equivalent state and territory WHS Regulations – High Risk Work and Plant
• Safe Work Australia – Code of Practice: Managing the Risks of Plant in the Workplace
• Safe Work Australia – General Guide for Cranes
• AS 2550.5: Cranes, hoists and winches – Safe use – Mobile cranes
• AS 1418.5: Cranes, hoists and winches – Mobile cranes
• AS/NZS 3012: Electrical installations – Construction and demolition sites (for interaction with overhead services and site electrical risks)
• Relevant state and territory Traffic Management or Worksite Protection manuals (for on‑road and near‑road crane operations)