Hard Skills
IntermediatePebble Mill OperationThe ability to set up, monitor, and adjust pebble mill machinery to grind stone, clay, or concrete materials to specific fineness.
IntermediateBatch Control and LoadingThe skill of measuring and loading raw materials and grinding media into the mill according to technical batch formulas.
IntermediateParticle Size AnalysisUsing sieves, scales, or specialized instruments to verify that the ground stone product meets engineering specifications for size and texture.
IntermediatePreventive Machinery MaintenanceConducting routine inspections of mill linings, drive systems, and lubrication levels to identify wear and prevent mechanical failure.
AdvancedSilica Dust and Respiratory SafetyStrict adherence to safety protocols regarding silica dust exposure and the correct use of PPE in stone processing environments.