Maricopa Community Colleges  MWR104   19886-20046 
Official Course Description: MCCCD Approval: 04/14/87
MWR104 19886-20046 LEC 5 Credit(s) 5 Period(s)
Machinery Installation and Erection II
Continued study of proper installation, erection, preperation and testing of industrial machinery and equipment. Prerequisites: Indentured apprentice status and MWR103.
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MCCCD Official Course Competencies:
 
MWR104   19886-20046 Machinery Installation and Erection II
1. Identify and define different parts of chains (rollers), sprockets, gears (all types), belts, pulleys, and bearings (all types). (I-VI)
2. Demonstrate the proper use and apllication of lubricants. (I, V, VI)
3. Demonstrate techniques of sprocket and pulley alignment. (II, IV)
4. Identify four commn types of bearings. (V)
5. Demonstrate the proper installation of various types of bearings. (V)
6. Install packing in a pump. (VII)
7. Remove, inspect and install a mechanical seal in a pump. (VII)
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MCCCD Official Course Outline:
 
MWR104   19886-20046 Machinery Installation and Erection II
    I. Chains
        A. Types
        B. Purpose
        C. Sizing
        D. Lubrication
        E. Maintenance
      II. Sprockets
          A. Types
          B. Nomenclature
          C. Alignment
          D. Maintenance
        III. V-Belts
            A. Construction
            B. Sizing
            C. Installation
          IV. Pulleys
              A. Types
              B. Installation
              C. Alignment
            V. Bearings
                A. Types
                B. Purpose
                C. Nomenclature
                D. Installation
                  1. Mounting
                  2. Fitting - Adjusting
                E. Lubricants and Lubrication
                F. Maintenance
              VI. Gearing and Gear Reducers
                  A. Principles of Design
                  B. Nomenclature
                  C. Types
                  D. Computations
                  E. Lubricants
                VII. Seals and Gaskets
                    A. Types/Definitions
                    B. Purpose
                    C. Installation and Removal
                    D. Sealants
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