Cambodian Skills Delivery Model

SEAL National Course Catalogue · MLVT / National Training Board

Sector Frameworks

1,164

Qualifications

15,161

Competency Units

10,938

Elements

41,782

Learning Outcomes

2,822

Assessment Packages

Recondition engine cylinder heads

KHU-AUT-0437

Australian Equivalent

AURTTM011

Elements

Learning Outcomes

This unit describes the performance outcomes required to recondition engine cylinder heads as part of an engine reconditioning process. It involves preparing for the task, determining engine cylinder head damage and required repair action, preparing reconditioning machines, performing machining to specifications and workplace requirements, reassembling and testing the cylinder head, and completing workplace processes and documentation. It applies to those working in the automotive service and repair industry. The engine cylinder heads include overhead valve or overhead camshaft design cylinder heads 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

E1Prepare to undertake engine cylinder head reconditioning

0437.E1.O1Job requirements are determined from workplace instructions

0437.E1.O2Cylinder head dismantling procedures are sourced and interpreted

0437.E1.O3Tools and measuring equipment are selected and checked for serviceability

0437.E1.O4Hazards associated with the work are identified and risks are managed

0437.E1.O5Cylinder head is cleaned according to safety and environmental requirements and relevant Australian standards, and positions of auxiliary equipment are recorded, including photographic evidence

E2Dismantle engine cylinder head

0437.E2.O1Covers and ancillary components are removed, cleaned and stored according to workshop procedures

0437.E2.O2Cylinder head is dismantled according to safety requirements and laid out in a logical order using approved methods, tools and equipment

0437.E2.O3Component parts are cleaned using appropriate cleaning agents for the type of material and kept in a logical order in preparation for evaluation

E3Determine repair procedures

0437.E3.O1Cylinder head is hardness tested as required according to manufacturer specifications, workplace procedures and safety requirements

0437.E3.O2Cylinder head is pressure and/or crack tested according to manufacturer specifications, workplace procedures, and safety and environmental requirements

0437.E3.O3Cylinder head and component parts are inspected, measured and tested against manufacturer specifications and tolerances and according to workplace procedures and safety and environmental requirements

E4Recondition engine cylinder head and component parts

0437.E4.O1Components are adjusted and/or machined against manufacturer specifications and tolerances and according to workplace procedures, relevant Australian standards, and safety and environmental requirements

0437.E4.O2Adjustments and/or machining of components are achieved without causing damage to components or system

0437.E4.O3Cylinder head is thoroughly cleaned and oil and waterways are cleared using appropriate tools

E5Assemble engine cylinder head

0437.E5.O1Cylinder head is assembled in correct order and without damage, against manufacturer specifications and tolerances and according to workplace procedures, relevant Australian standards and safety requirements

0437.E5.O2Assembled components are measured according to manufacturer specifications and workplace procedures

0437.E5.O3Assembled component clearances and tolerances are adjusted to the tolerance required by manufacturer specifications according to workplace procedures

0437.E5.O4Assembled engine cylinder head is tested and adjusted against manufacturer specifications and tolerances and according to workplace procedures, relevant Australian standards and safety requirements

0437.E5.O5Bright surfaces are treated with rust prevention solution and cylinder head is prepared for further process or storage according to workplace procedures

E6Complete work processes

0437.E6.O1Final inspection is made to ensure finished work complies with workplace requirements and engine cylinder heads are presented ready for use or storage

0437.E6.O2Work area is cleaned, waste and non-recyclable materials are disposed of, and recyclable material is collected

0437.E6.O3Tools and equipment are checked and stored according to workplace procedures

0437.E6.O4Workplace documentation is processed according to workplace procedures