Free theory lesson · Drill Rig
Drill rig systems and site awareness
Introduction to drilling equipment, mast, feed system, drill string, dust controls and exclusion zones.
Drill rigs create boreholes for exploration, construction and other site purposes. Theory includes rig configuration, mast, feed system, drill string, tooling, dust control, ground conditions and exclusion zones.
Safe work principles: follow the drilling programme and site procedures; keep clear of rotating components; use required dust and noise controls; inspect hoses and guards; maintain exclusion zones; only trained personnel should work around drilling equipment.
Knowledge check: Why must rotating components be guarded? What is an exclusion zone?
This lesson is educational theory material. Always follow machine-specific instructions, workplace procedures and qualified supervision during practical operation.
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