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  • 1.00 Credits

    Corequisite(s): DMT 1520. Pre- or Corequisite(s): DMT 1510 and DMT 151L. Focuses on lab work for the troubleshooting and repair of heavy/medium duty electrical systems and electronic engine management. Includes vehicle and trailer lighting, monitoring, and control systems. Emphasizes DOT safety regulations requirements.. Tool room fee of $19 for equipment applies.. Course Lab fee of $25 for materials applies. Corequisite:    DMT 1520
  • 2.00 Credits

    Corequisite(s): DMT 223L. Pre- or Corequisite(s): DMT 1510 and DMT 151L. Teaches the principles of heat transfer using refrigerant as the medium. Emphasizes the identification and operation of individual system components. Discusses the different types of refrigerants used in the mobile industry as well as recovery, recycling, storage, handling, and disposal. Also covers the theory and operation of auxiliary power units used on highway trucks.. Software fee of $10 applies.. Course fee of $10 for materials applies.. Lab access fee of $15 for computers applies. Corequisite:    DMT 223L
  • 1.00 Credits

    Corequisite(s): DMT 2230. Pre- or Corequisite(s): DMT 1510 and DMT 151L. Teaches correct use of modern HVACR testing and repair equipment. Provides hands-on opportunity to troubleshoot and service modern HVACR systems. Examines and practices EPA approved handling of current refrigerants used in current vehicles and equipment. Provides hands-on opportunity to locate, identify, test, service, and troubleshoot different types of mobile AC systems using EPA approved equipment & procedures. Also provides hands-on experience with auxiliary power units used on highway trucks.. Tool room fee of $19 for equipment applies.. Course Lab fee of $19 for materials applies. Corequisite:    DMT 2230
  • 4.00 Credits

    Prerequisite(s): AUT 1260 (or any MATH MAT course 1000 or higher) with a C- or better. Corequisite(s): DMT 231L. Outlines the fundamental principles of fluid power (hydraulics). Emphasizes the relationship between pressure, force, area, and resistance. Covers Bernoulli's principle in connection with hydraulic: flow, horsepower torque and the conservation of energy. Illustrates the application and operation of all of the essential components and valving found in in a hydraulic system. Identifies types of circuit designs and schematic symbols.. Software fee of $10 applies.. Lab access fee of $15 for computers applies. Corequisite:    DMT 231L
  • 2.00 Credits

    Prerequisite(s): AUT 1260 (or any MATH MAT course 1000 or higher) with a C- or better. Corequisite(s): DMT 2310. Provides practical lab experience for the identification, operation, and repair of basic hydraulic system components and circuits. Utilizes various lab equipment and machinery to highlight basic system designs and use of schematics. Emphasizes the safe and proper usage of hydraulic diagnostic equipment or tools necessary for component and system testing.. Tool room fee of $19 for equipment applies.. Course Lab fee of $17 for materials applies. Corequisite:    DMT 2310
  • 4.00 Credits

    Pre- or Corequisite(s): DMT 2310, DMT 231L, DMT 232L. Covers the design and operation of variable displacement pumps and motors, emphasizing those that are load sensing and pressure compensating. Focuses on the electronic controls of fluid power systems including open and closed loop circuits. Analyzes corresponding electronic controls on hydraulic schematics. Presents the theory and operation of hydrostatic and automatic transmissions used with heavy equipment and medium/heavy duty trucks. Emphasizes component operation, maintenance, repair, testing, and troubleshooting.. Software fee of $10 applies.. Lab access fee of $15 for computers applies. Corequisite:    DMT 232L
  • 2.00 Credits

    Corequisite(s): DMT 2320. Focuses on the use of hydraulic test equipment to diagnose and troubleshoot systems using electronic, proportional or load sensing components. Covers the testing and correct adjustment of load sensing/pressure compensated pumps. Provides for the disassembly, inspection, reassembly and testing of hydrostatic transmissions. Provides experience to build and troubleshoot electronically controlled hydraulic circuits, troubleshoot electronically controlled hydrostatic transmissions as well as Allison transmissions. Emphasizes the use of diagnostic tools and service manuals.. Tool room fee of $19 for equipment applies. Corequisite:    DMT 2320
  • 4.00 Credits

    Corequisite(s): DMT 241L. Provides theory on maintenance and repair of heavy duty chassis systems. Covers air brake systems, ABS systems, suspension systems, steering geometry, front end and tandem alignment, and frame maintenance. Emphasizes Department of Transportation highway safety requirements, and preventative maintenance.. Software fee of $10 applies.. Lab access fee of $15 for computers applies. Corequisite:    DMT 241L
  • 2.00 Credits

    Corequisite(s): DMT 2410. Covers troubleshooting and repair skills for heavy and medium duty trucks for air brake systems and ABS brake systems. Discusses alignment fundamentals. Uses hands on exercises to develop these skills. Focuses on proper maintenance and adjustment to foundation brakes and wheel ends. Requires performance tasks on various suspension designs and frame maintenance.. Tool room fee of $19 for equipment applies.. Course Lab fee of $22 for materials applies. Corequisite:    DMT 2410
  • 4.00 Credits

    Corequisite(s): DMT 242L. Provides theory in maintenance and repair of heavy duty power trains systems. Teaches clutches, single and multiple counter shaft transmission, computer controlled transmissions, drive line geometry, differentials and Department of Transportation safety requirements. Emphasizes troubleshooting, highway safety, and preventative maintenance.. Software fee of $10 applies.. Lab access fee of $15 for computers applies. Corequisite:    DMT 242L