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Unit Group

7412 Earthmoving Plant Operators

OSCA - Occupation Standard Classification for Australia
Reference period
2024, Version 1.0

7412 Earthmoving Plant Operators

Operate plant to drill, excavate, break, compact, level, support and move earth, rock and other materials in construction, agriculture, forestry, mining and other projects.

OSCA skill level

The occupations in this unit group have a skill level corresponding to the qualifications and experience below.

  • Skill Level 4: AQF Certificate II, AQF Certificate III, or at least one year of relevant experience
Occupation

741231 Earthmoving Plant Operator (General)

Operates a range of earthmoving plant to excavate, level, compact and shape earth and other materials to assist with building roads, rail, water supply, dams, treatment plants and agricultural earthworks.

Registration or licensing may be required.

Alternative title

  • Construction Plant Operator (General)

Skill level: 4

Main tasks

  • Maintains and operates a range of earthmoving plant to excavate, level, compact and shape earth and other materials
  • Loads, transports and unloads materials using earthmoving plant and equipment
  • Performs routine pre-start checks, maintenance, minor repairs and adjustments on earthmoving plant and equipment
  • Monitors and reports any faults or malfunctions of earthmoving plant and equipment
Occupation

741232 Backhoe Operator

Operates a backhoe and attachments to excavate, break, drill, level and compact earth, rock and other material.

Registration or licensing may be required.

Skill level: 4

Main tasks

  • Operates a backhoe and attachments to excavate and remove earth, rock and other materials
  • Breaks through hard surfaces using backhoe attachments
  • Uses backhoe attachments to lift and place objects such as pipes, poles and logs
  • Loads and unloads materials onto trucks or other vehicles using a backhoe
  • Performs routine maintenance and inspections on backhoe and attachments
Occupation

741233 Bulldozer Operator

Operates a bulldozer using blades and other attachments to gouge out, level and move materials in construction, forestry, mining and other projects.

Alternative title

  • Dozer Operator

Specialisation

  • Scraper Operator (Earthmoving)

Skill level: 4

Main tasks

  • Prepares the bulldozer for operation by conducting pre-start checks and maintenance
  • Operates the bulldozer to gouge out, level and move materials according to project specifications
  • Uses blades and other attachments to perform tasks such as pushing, grading and compacting materials
  • Monitors and adjusts the bulldozer's controls to ensure safe and efficient operation
  • Performs routine repairs on the bulldozer as required
Occupation

741234 Excavator Operator

Operates heavy excavation plant to excavate, move and load earth, rock and rubble.

Registration or licensing may be required.

Alternative title

  • Digger Operator

Skill level: 4

Main tasks

  • Positions, operates, controls, monitors and adjusts heavy excavation plant to excavate, move and load earth, rock and rubble in a safe and efficient manner
  • Loads and unloads excavation plant with materials
  • Performs pre-start checks and routine maintenance on excavation plant
  • May perform manual excavation and shovelling as required
Occupation

741235 Grader Operator

Operates a grader to spread and level materials on construction projects.

Skill level: 4

Main tasks

  • Determines the appropriate grades and slopes for the construction project
  • Operates and controls a grader to spread and level materials such as soil, gravel and asphalt on construction sites
  • Monitors and adjusts the grader's speed and blade position to achieve desired results
  • Performs routine maintenance tasks on the grader, such as cleaning and lubricating
Occupation

741236 Loader Operator

Operates a motorised loader to move and load soil, rock and other material.

Registration or licensing may be required.

Specialisations

  • Bobcat Operator
  • Front-end Loader Operator

Skill level: 4

Main tasks

  • Moves materials to designated areas, and loads and unloads materials onto trucks or other vehicles using the loader
  • Weighs and measures materials to ensure accurate loading
  • Inspects and maintains the loader to ensure it is in proper working condition
  • Performs routine maintenance on the loader, such as cleaning and lubricating
Occupation

741237 Tunnel Constructor

Operates plant to excavate, support and form tunnels and shafts in the ground, needed for services such as rail lines, roads and water works.

Registration or licensing may be required.

Alternative title

  • Tunneller

Skill level: 4

Main tasks

  • Operates and performs routine repairs and maintenance on tunnelling equipment and machinery, such as road header machines and tunnel boring machines
  • Excavates and removes soil and rock to create tunnels and shafts
  • Installs and maintains support systems, such as timber, steel or concrete linings
  • Installs site services such as air supply, ventilation, dust extraction and drainage
  • Monitors and adjusts tunnelling equipment to ensure safe and efficient operation
  • Inspects and tests tunnelling structures for stability and integrity
  • Follows engineering plans and specifications to ensure accurate tunnel construction
  • Collaborates with engineers and other construction workers to coordinate tunnelling activities