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Apply metal to rebuild engine components

KHU-AUT-0429

Australian Equivalent
AURTTM003
Elements
4
Learning Outcomes
16

This unit describes the performance outcomes required to apply metal spray and hard chrome and weld materials, and perform the necessary machining to rebuild engine components. It involves preparing for the task, determining repair requirements, rebuilding engine components, bearing tunnels and connecting rods in engines, and completing workplace processes and documentation. It applies to those working in the automotive service and repair industry. The engine components include those in vehicles from all sectors of the industry. No licensing, legislative, regulatory or certification requirements apply to this unit at the time of publication.

Elements & Learning Outcomes

4
E1Prepare to undertake metal building procedures
0429.E1.O1Job requirements are determined from workplace instructions
0429.E1.O2Information is sourced, procedures and methods are analysed, and appropriate tools are selected for rebuilding engine components
0429.E1.O3Tools and measuring equipment are selected and checked for serviceability
0429.E1.O4Hazards associated with the work are identified and risks are managed
0429.E1.O5Engine component is prepared for appropriate metal application method according to workplace procedures and safety and environmental requirements
E2Apply metal to engine component
0429.E2.O1Metal application process is used to rebuild damaged engine component according to workplace procedures and safety requirements, and following machinery safe operating procedures
0429.E2.O2Engine component is measured to ensure compliance with specifications
0429.E2.O3Metal application process is completed in readiness for further repair according to workplace procedures and safety requirements, and following machinery safe operating procedures
E3Perform necessary machining to rebuild component
0429.E3.O1Machining is carried out according to workplace procedures and safety and environmental requirements, and following machinery safe operating procedures
0429.E3.O2Component is measured to ensure compliance with manufacturer specifications
0429.E3.O3Machining operations are completed according to manufacturer specifications, workplace procedures, and safety and environmental requirements, and following machinery safe operating procedures
E4Complete rebuild processes
0429.E4.O1Component surfaces are finished to manufacturer specifications and within allowable tolerances according to workplace procedures and safety and environmental requirements, and following machinery safe operating procedures
0429.E4.O2Final inspection is made to ensure finished work complies with workplace requirements
0429.E4.O3Bright surfaces are treated with rust prevention solution and engine component is prepared for further process or storage according to workplace procedures
0429.E4.O4Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected
0429.E4.O5Workplace documentation is processed according to workplace procedures
SEAL — South East Asia Learning Identifier & Skills Portal · Prepared for MLVT Executive approval and TVET institute review · Derived from the Australian National Training Register (training.gov.au, CC-BY) and aligned to the Cambodian Qualifications Framework and DSC Standard Training Packages · Delivered via Gibble SMS · July 2026