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Explain basic hydraulic system principles
Assessment Strategies
through a written objective examination
without reference unless the exam is used to evaluate the use of certain components as they relate to system operation
through the completion of a worksheet
Criteria
learner calculates hydraulic system pressures, flow and working force
learner explains basic hydraulic system principles
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Identify the different types of hydraulic systems and the components and parts used in them
Assessment Strategies
through the identification of different types of hydraulic systems on diagrams, schematics and mobile equipment
through the identification of components and parts on demonstration boards and mobile equipment
through the completion of a work sheet
with the appropriate reference schematics, diagrams and manuals
Criteria
learner identifies types of hydraulic systems used on mobile equipment with no errors after 3 tries
learner identifies hydraulic system components and parts with no errors after 3 tries
learner completes worksheet #1 with no errors
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Describe the function and operation of hydraulic system components
Assessment Strategies
through a written objective examination
without references unless the exam is to evaluate the use of certain components as they relate to system operation
through the completion of a work sheet
Criteria
learner describes the function and operation of mobile hydraulic system components
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Interpret hydraulic symbols, schematics, and diagrams
Assessment Strategies
with appropriate reference materials and manuals
through the completion of a worksheet
Criteria
learner interprets hydraulic system symbols, schematics, and diagrams
learner traces fluid flow through hydraulic system on a schematic or diagram
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Demonstrate safe work habits when working on hydraulic systems
Assessment Strategies
in a simulated work environment
given personal and environmental safety equipment
given the appropriate references
through a written objective test
Criteria
learner describes the importance of safety when working on mobile hydraulic systems
learner follows all personal and environmental safety practices
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Perform hydraulic system performance test and maintenance
Assessment Strategies
given personal and environmental safety equipment
in a simulated work environment
given a piece of equipment or its components
given the proper tools and equipment
given the appropriate references
given the appropriate repair orders and forms
Criteria
learner selects the appropriate tools and equipment
learner meets rating scale #3 in the diesel competency profile book
learner follows all personal and environmental safety practices
learner meets industry standards for mobile hydraulic system service and repair
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Inspect, remove, repair, and replace hoses, lines, fittings, and couplings
Assessment Strategies
given personal and environmental safety equipment
in a simulated work environment
given a piece of equipment or its components
given the proper tools and equipment
given the appropriate references
given the appropriate repair orders and forms
Criteria
learner selects the appropriate tools and equipment
learner meets rating scale #3 in the diesel competency profile book
learner follows all personal and environmental safety practices
learner meets industry standards for mobile hydraulic system service and repair
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Test, remove, repair, and replace hydraulic motor and pump
Assessment Strategies
given personal and environmental safety equipment
in a simulated work environment
given a piece of equipment or its components
given the proper tools and equipment
given the appropriate references
given the appropriate repair orders and forms
Criteria
learner selects the appropriate tools and equipment
learner meets rating scale #3 in the diesel competency profile book
learner follows all personal and environmental safety practices
learner meets industry standards for mobile hydraulic system service and repair
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Test, remove, repair, and replace hydraulic cylinder
Assessment Strategies
given personal and environmental safety equipment
in a simulated work environment
given a piece of equipment or its components
given the proper tools and equipment
given the appropriate references
given the appropriate repair orders and forms
Criteria
learner selects the appropriate tools and equipment
learner meets rating scale #3 in the diesel competency profile book
learner follows all personal and environmental safety practices
learner meets industry standards for mobile hydraulic system service and repair
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Test, remove, repair, and replace hydraulic spool control valve
Assessment Strategies
given personal and environmental safety equipment
in a simulated work environment
given a piece of equipment or its components
given the proper tools and equipment
given the appropriate references
given the appropriate repair orders and forms
Criteria
learner selects the appropriate tools and equipment
learner meets rating scale #3 in competency profile book
learner follows all personal and environmental safety practices
learner meets industry standards for mobile hydraulic system service and repair
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Test, remove, repair, replace, and adjust hydraulic system pressure relief valve
Assessment Strategies
given personal and environmental safety equipment
in a simulated work environment
given a piece of equipment or its components
given the proper tools and equipment
given the appropriate references
given the appropriate forms and repair orders
Criteria
learner selects the appropriate tools and equipment
learner meets rating scale #3 in the diesel competency profile book
learner follows all personal and environmental safety practices
learner meets industry standards for mobile hydraulic system service and repair