Modification History
Release |
Comment |
Release 1 |
Replaces AURT309166A Repair hydraulic systems Unit code updated to meet policy requirements Reference to OHS legislation replaced with new WHS legislation Licensing statement added to unit descriptor |
Unit Descriptor
Unit descriptor |
This unit covers the competence required to carry out the testing and repair of hydraulic systems. Licensing, legislative, regulatory or certification requirements may apply to this unit in some jurisdictions. Users are advised to check with the relevant regulatory authority. |
Application of the Unit
Application of the unit |
The unit includes identification and confirmation of the work requirement, preparation for work, testing, analysis of results and repair of hydraulic system faults and work finalisation processes, including clean-up and documentation. Work involves vehicles fitted with hydraulic systems. Work requires individuals to demonstrate discretion, judgement and problem-solving skills in managing own work activities and contributing to a productive team environment. |
Licensing/Regulatory Information
Not applicable.
Pre-Requisites
Not applicable.
Employability Skills Information
Employability skills |
This unit contains employability skills. |
Elements and Performance Criteria Pre-Content
Elements describe the essential outcomes of a unit of competency. |
Performance criteria describe the performance needed to demonstrate achievement of the element. Where bold italicised text is used, further information is detailed in the required skills and knowledge section and the range statement. Assessment of performance is to be consistent with the evidence guide. |
Elements and Performance Criteria
ELEMENT |
PERFORMANCE CRITERIA |
1. Prepare to undertake testing of hydraulic system |
1.1. Nature and scope of the work requirements are identified and confirmed 1.2. WHS requirements, including individual State/Territory regulatory requirements and personal protection needs are observed throughout the work 1.3. Procedures and information such as workshop manuals, specifications and tooling, are sourced 1.4. Method options are analysed and those most appropriate to the circumstances are selected and prepared 1.5. Technical and/or hydraulic testing requirements for hydraulic systems are sourced and support equipment is identified and prepared 1.6. Warnings in relation to working with fluids under pressure are observed |
2. Test hydraulic system and analyse results |
2.1. Methods for the conduct of the testing implemented in accordance with workplace procedures and manufacturer/component supplier specifications 2.2. Results are compared with manufacturer/component supplier specifications to indicate compliance or non-compliance 2.3. Results are documented with evidence and supporting information and recommendation(s) made 2.4. Report is forwarded to appropriate persons for action in accordance with workplace procedures |
3. Prepare to repair hydraulic systems |
3.1. WHS requirements, including individual State/Territory regulatory requirements and personal protection needs are observed throughout the work 3.2. Procedures and information required are identified and sourced 3.3. Technical and tooling requirements for the repair are identified and support equipment is identified and prepared |
4. Carry out repair |
4.1. Methods for the conduct of the repair are implemented in accordance with workplace procedures and manufacturer/component supplier specifications 4.2. All adjustments made during the repair are in accordance with manufacturer/component supplier specifications |
5. Prepare vehicle/system for use or storage |
5.1. Repair schedule documentation is completed 5.2. Final inspection is made to ensure protective guards, safety features and cowlings are in place 5.3. Final inspection is made to ensure work is to workplace expectations 5.4. Vehicle/system is cleaned for use or stored to workplace expectations 5.5. Job card is processed in accordance with workplace procedures |
Required Skills and Knowledge
REQUIRED SKILLS AND KNOWLEDGE |
This section describes the skills and knowledge required for this unit. |
Required skills |
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Required knowledge |
A working knowledge of:
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Evidence Guide
EVIDENCE GUIDE |
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The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package. |
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Overview of assessment |
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Critical aspects for assessment and evidence required to demonstrate competency in this unit |
It is essential that competence in this unit signifies ability to transfer competence to changing circumstances and to respond to unusual circumstances in the critical aspects of:
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Context of , and specific resources for assessment |
Application of competence is to be assessed in the workplace or simulated worksite Assessment is to occur using standard and authorised work practices, safety requirements and environmental constraints Assessment is to comply with regulatory requirements, including Australian Standards The following resources should be made available:
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Method of assessment |
Assessment must satisfy the endorsed assessment guidelines of the automotive industry's RS&R Training Package Assessment methods must confirm consistency and accuracy of performance together with application of underpinning knowledge Assessment must be by direct observation of tasks, with questioning on underpinning knowledge and it must also reinforce the integration of key competencies Assessment may be applied under project related conditions (real or simulated) and require evidence of process Assessment must confirm a reasonable inference that competence is able not only to be satisfied under the particular circumstance, but is able to be transferred to other circumstances It is preferable assessment reflects a process rather than an event and occurs over a period of time to cover the varying quality circumstances. Evidence of performance may be provided by customers, team leaders/members or other appropriate persons subject to agreed authentication arrangements Competence in this unit may be assessed in conjunction with other functional units which together form part of the holistic work role |
Range Statement
RANGE STATEMENT |
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The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included. |
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Variables |
Variables include:
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Repair methods |
Repair methods and sequence are to include isolation of faults, dismantling, inspection and evaluation, replacement of components parts, assembly and completion of operational tests and records |
Faults |
Faults to include, excessive internal leakage in both actuators and pumps, low operating pressure and implement creep |
WHS |
WHS requirements are to be in accordance with legislation/regulations/codes of practice and enterprise safety policies and procedures. This may include protective clothing and equipment, use of tooling and equipment, workplace environment and safety, handling of materials, use of fire fighting equipment, enterprise first aid, hazard control and hazardous materials and substances |
Personal protective equipment |
Personal protective equipment is to include that prescribed under legislation/regulations/codes of practice and workplace policies and practices |
Safe operating procedures |
Safe operating procedures are to include, but are not limited to the conduct of operational risk assessment and treatments associated with vehicular movement, toxic substances, electrical safety, machinery movement and operation, manual and mechanical lifting and shifting, working in proximity to others and site visitors |
Emergency procedures |
Emergency procedures related to this unit are to include, but are not limited to emergency shutdown and stopping of equipment, extinguishing fires, enterprise first aid requirements and site evacuation |
Environmental requirements |
Environmental requirements are to include but are not limited to waste management, noise, dust and clean-up management |
Quality requirements |
Quality requirements are to include, but are not limited to regulations, including Australian Standards, internal company quality policy and standards and enterprise operations and procedures |
Statutory /regulatory authorities |
Statutory/regulatory authorities may include Federal, State/Territory and local authorities administering acts, regulations and codes of practice |
Tooling and equipment |
Tooling and equipment may include hand tooling, meters, gauges, and hydraulic hose repair and load testing devices |
Materials |
Materials may include hydraulic fluids, spare parts and cleaning materials |
Communications |
Communications are to include, but are not limited to verbal and visual instructions and fault reporting and may include site specific instructions, written instructions, plans or instructions related to job/task, telephones and pagers |
Information /documents |
Sources of information/documents may include:
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Unit Sector(s)
Unit sector |
Mechanical Miscellaneous |
Co-requisite units
Not applicable.
Competency field
Competency field |
Technical |