SRJC Course Outlines

9/19/2019 11:50:22 AMDET 184 Course Outline as of Fall 2018

Changed Course
CATALOG INFORMATION

Discipline and Nbr:  DET 184Title:  MOBILE HYDRAULIC SYSTEMS  
Full Title:  Mobile Hydraulic Systems
Last Reviewed:1/22/2018

UnitsCourse Hours per Week Nbr of WeeksCourse Hours Total
Maximum3.00Lecture Scheduled2.2517.5 max.Lecture Scheduled39.38
Minimum3.00Lab Scheduled2.258 min.Lab Scheduled39.38
 Contact DHR0 Contact DHR0
 Contact Total4.50 Contact Total78.75
 
 Non-contact DHR0 Non-contact DHR Total0

 Total Out of Class Hours:  78.75Total Student Learning Hours: 157.50 

Title 5 Category:  AA Degree Applicable
Grading:  Grade Only
Repeatability:  00 - Two Repeats if Grade was D, F, NC, or NP
Also Listed As: 
Formerly:  DET 84

Catalog Description:
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Study of the theory, application and component parts of hydraulic systems. Emphasizes fundamentals in inspection, troubleshooting and repair of hydraulic components commonly used in agricultural and construction equipment.

Prerequisites/Corequisites:


Recommended Preparation:
Eligibility for ENGL 100 or ESL 100; and Course Completion of DET 179 and IED 190

Limits on Enrollment:

Schedule of Classes Information
Description: Untitled document
Study of the theory, application and component parts of hydraulic systems. Emphasizes fundamentals in inspection, troubleshooting and repair of hydraulic components commonly used in agricultural and construction equipment.
(Grade Only)

Prerequisites:
Recommended:Eligibility for ENGL 100 or ESL 100; and Course Completion of DET 179 and IED 190
Limits on Enrollment:
Transfer Credit:
Repeatability:00 - Two Repeats if Grade was D, F, NC, or NP

ARTICULATION, MAJOR, and CERTIFICATION INFORMATION

Associate Degree:Effective:Inactive:
 Area:
 
CSU GE:Transfer Area Effective:Inactive:
 
IGETC:Transfer Area Effective:Inactive:
 
CSU Transfer:Effective:Inactive:
 
UC Transfer:Effective:Inactive:
 
C-ID:

Certificate/Major Applicable: Both Certificate and Major Applicable



COURSE CONTENT

Student Learning Outcomes:
Upon completion of the course, students will be able to:
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1.  Understand and interpret hydraulic schematics and repair manuals in correlation to hydraulic
    systems.
2.  Demonstrate ability to diagnose and repair hydraulic systems on agricultural and construction
    equipment.

Objectives: Untitled document
Upon successful completion of this course students will be able to:
1. Explain the operating principles of fluid power systems.
2. Apply the nomenclature of hydraulics and use and interpret the proper
    symbols.
3. Identify and assess hydraulic system components.
4. Examine and evaluate hydraulic components.
5. Replace components in the system and test for proper operation.
6. Interpret instructions and repair manuals to diagnose systems, perform basic repair and
    maintenance.
7. Discuss and apply personal, shop, and environmental safety procedures.

Topics and Scope
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I.   Fundamentals of Hydraulics
    A. Hydraulic princibles and laws
    B. Organizational bodies Governing industrial standards
    C. Safety concerns related to hydraulic systems
II.  Hydraulic Components - Princibles of Operations
    A. Types and application of hydraulic systems
    B. Operating priciples of basic systems
    C. Calculations of cycle times and horsepower
III.  Hydraulic Resrervoirs
IV.  Hydraulic Pumps
    A. Gear pumps
    B. Vane Pumps
    C. Piston Pumps
    D. Diagnosis and common causes of failure
V.    Hydraulic Valves
VI.   Hydraulic Actuators
VII.  Hydraulic Fluids and Conditioners
VIII. Hydraulic Conductors and Connectors
    A. Hydraulic lines
    B. Hydraulic hoses
    C. Hyrdaulic connectors and quick couplers
IX.  Hydraulic Accumulators and Accessories
    A. Accumulators
    B. Oil coolers
    C. Oil Heaters
X.   Hydrostatic Drives
XI.  Advanced Hydraulics
    A. Open center systems
    B. Closed center systems
    C. Varible displacement pump controls
    D. Load sensing pumps
    E. Pressure and flow compensated systems
    F. Hydraulic pilot control systems
    G. Electronically managed systems
XII.  Graphic Symbols and Schematics
XIII.  Preventive Maintenance
XIV. Troubleshooting and Diagnostics
 
All topics are covered in both the lecture and lab parts of the course.

Assignments:
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Lecture-Related Assignments:
1. Read 25 to 50 pages a week
2. Ten to fifteen exams including final
 
Lab-Related Assignments:
1. Complete force, area and pressure calculation worksheets
2. Daily work logs (work assigned, work completed)
3. Disassemble, evaluate and reassemble components
4. Complete AED (Aftermarket Equipment Distributors) or NATEF (National Automotive
    Technicians Education Foundation) recommended task sheets

Methods of Evaluation/Basis of Grade.
Writing: Assessment tools that demonstrate writing skill and/or require students to select, organize and explain ideas in writing.Writing
0 - 25%
Daily work log
This is a degree applicable course but assessment tools based on writing are not included because skill demonstrations are more appropriate for this course.
Problem solving: Assessment tools, other than exams, that demonstrate competence in computational or non-computational problem solving skills.Problem Solving
10 - 25%
Force, area and pressure calculations
Skill Demonstrations: All skill-based and physical demonstrations used for assessment purposes including skill performance exams.Skill Demonstrations
10 - 25%
AED or NATEF Task sheets; Disassemble, evaluate and reassemble components
Exams: All forms of formal testing, other than skill performance exams.Exams
40 - 50%
Exams including final
Other: Includes any assessment tools that do not logically fit into the above categories.Other Category
0 - 0%
None


Representative Textbooks and Materials:
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Fundamentals of Mobile Heavy Equipment CDX. Wright, Gus and Duffy, Owen and Heard, Scott. Jones and Bartlett. 2019
Fundamentals of Medium/Heavy Duty Commercial Vehicle Systems. Duffy, Owen and Wright, Gus. Jones and Bartlett. 2016
Instructor prepared materials

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