Industrial Maintenance Seminars

DC Fundamentals/Multimeter

Description:

This workshop will focus on the basic electrical safety, terminology, theory, and the practical application of direct current principles.  Participants will also learn the basic functions of a multimeter, and how to take practical measurements in a direct current circuit using a multimeter in a variety of sample applications.

Overview

Using a combination of Classroom/Lecture and Hands-On activities, the workshop will cover the following:

• Basic electrical safety
• Basic electrical terminology
• Basic direct current electrical theory
• Ohm’s Law principles
• Using Ohm’s Law principles to calculate circuit functionability
• Principles of direct current in series circuits
• Principles of direct current in parallel circuits
• Basic functions of a multimeter
• Taking various measurements using a multimeter
• Basic direct current circuit troubleshooting    

Industrial Wiring Intro

Description:

This workshop will focus on the basic terminology, theory, and the practical application Alternating Current circuits.  Participants will learn how to properly select and assemble components based on their ratings for several applications of electrical cord and motor applications.  

Overview

• Using a combination of Classroom/Lecture and Hands-On activities, the workshop will cover the following:
• Basic safety measures needed when working with Alternating Current circuits
• Basic electrical terminology as it pertains to Alternating Current circuits
• Proper utilization and application of wire nuts and electrical crimp-on connectors
• How to properly select and assemble various electrical wires, plugs, etc., based on their application ratings and functions 
• How to assemble and test an extension cord
• Properly assemble and test a power cord for a single-phase motor   
• Properly assemble and test a power cord for a single-phase dual-voltage motor
• Properly assemble and test a power cord for a three-phase motor

Belt and Chain Drive Power Transmissions

Description:

This workshop will focus on the basic terminology, theory, and the practical application of belt and chain drive power transmission principles.  Participants will learn how to properly select and assemble components for several applications of belt and chain drive power transmission.  

Overview

• Using a combination of Classroom/Lecture and Hands-On activities, the workshop will cover the following:
• Basic safety when working with mechanical and electrical systems
• Chain drive and belt drive components identification and terminology
• Theory behind power transmission systems and mechanical advantage
• How to properly assemble a roller chain drive system, set chain sag, and achieve an output speed when given a set of specifications, and then verifying that the system operates properly. 
• How to properly assemble a v-belt drive system, set belt tension, and achieve an output speed when given a set of specifications, and then verifying that the system operates properly.
• Develop skills related to inspecting, removing, selecting, installing and troubleshooting basic roller chain and v-belt power transmission systems.   

Process Pumps and Piping

Description:

Pumps have been used to enhance our lives since 2,000 BC with the creation of the shadoof by the Egyptians. Since that point in time, there have been many advances in design and purpose. Pumps can be used to move solids, liquids, and gases from one place to another. This workshop will focus on centrifugal pumps and its associated pumping system. To adequately understand, use and maintain this type of pump, it is important to first understand the purpose, design, common terms and operation of the pump within the entire system.

Overview:

• Using a combination of hands on training and lecture, the workshop will cover the following:
• How a centrifugal pump works
• The inlet side of centrifugal pumps
• Identification and description of typical centrifugal pump types
• Description major centrifugal pump components
• Correct starting of a centrifugal pump
• Types of cavitation and the associated causes
• Efficient pump operation
• Pump performance curves
• Mechanical seal design and installation
• Why centrifugal pumps fail
• Interaction of pumping system components with the pump

Mechanical Torque

Description:

This workshop will focus on the basic terminology, theory, and the practical application of threaded fasteners in industrial applications.  Participants will learn how to properly identify and select threaded fasteners for assemblies.  They will also learn how to properly select and use a variety of Snap-On mechanical torque wrenches, and will complete the NC3/Snap-On certification for mechanical torque wrenches.

Overview

• Using a combination of Classroom/Lecture and Hands-On activities, the workshop will cover the following:
• Basic safety measures needed when working with hand tools and fasteners
• Threaded fastener terminology as it pertains to torque applications
• Theory of torque principles related to industrial fastener applications
• How to properly select and assemble various threaded fasteners, based on their application ratings and functions
• Proper selection and utilization of mechanical torque wrenches in industrial applications
• Identify and explain the differences in torque values when using fasteners in plain and dry conditions versus lubricated conditions

*BONUS - Successfully complete both the required Hands-On activities and On-Line Exam to officially earn a Certification in NC3/Snap-On Mechanical Torque   

Industrial Electrical Control Systems

Description:

This workshop will provide the participant with the necessary understanding of control devices and the common electrical symbols used in industrial electrical diagrams. Several types of drawings and diagrams will be examined during this course including ladder and one-line. The differences between these drawings will be emphasized and the purpose and flow of each type will be clarified. Individual component symbols will be presented along with an explanation of their function and purpose in the circuit. This workshop will provide the basics of control circuits such as, normally open and normally closed, and look at how controls are made up of series and parallel circuits.

Participants will construct electrical control circuits from ladder diagrams. Upon completion of the circuit faults will be introduced and the learner will troubleshoot the circuit using test equipment and restore the circuit to proper operation. The contents of the NFPA70E Electrical Safety Standard will be incorporated throughout this workshop.

Overview:

• Using a combination of hands on training and lecture, the workshop will cover the following:
• Interpretation of ladder diagrams
• Identification and application of industrial switches
• Identification and application of relays
• Identification and application of motor starters
• Identification and application of industrial feedback devices
  
  • Limit switches
  • Proximity switches
  • Pressure switches
• Troubleshooting techniques for electrical circuits
• Connecting a circuit from a ladder diagram
• I/O devices and a PLC

Bearings and Lubrication

Description:

This workshop will focus on how to improve the service life of rolling bearings, which will improve the reliability of rotating equipment. It will also provide the background and methods for analyzing failed and damaged bearings and their components. Participants will learn to uncover the true root causes of bearing damage and failures and reduced service life. Learn the fundamentals of rolling and plain bearing function, technology, care, types, bearing components, terminology, loads and lubrication.

Overview:

• Using a combination of hands on training and lecture, the workshop will cover the following:
• Bearing Basics
• Factors affecting the performance of rolling bearings
• Bearing quality
• Operating environment
• Installation
• Maintenance practices and poor maintenance
• Basic understanding of why bearings fail.
• How bearings support loads.
• Bearing reaction to moisture, contamination and other environmental effects
• Vibrating/impact Damages
• How to find and correct Bearing Failures
• Mounting and dismounting of bearings
• Bearing lubrication; type, amount and frequency

Industrial Rigging

Description:

On many industrial settings, cranes are a common site. Cranes make it possible to lift and move heavy loads which might otherwise be impossible. Rigging is the most critical part of crane operations. Rigging is the selection, preparation of materials, supplies, equipment or other items, for lifting with the crane. Rigging involves making sure the type and capacity of the crane and the rigging equipment used is appropriate for the load. Rigging also involves balancing and securing the load to be lifted. This workshop will focus on proper and safe rigging of a load. OSHA crane and rigging standards will be incorporated into this workshop.  

Overview:

Using a combination of hands on training and lecture, the workshop will cover the following:

• Pre-lift safety measures
• Inspection of rigging equipment
• Rigging hazards
• Rigging equipment
• Load weight calculation 
• Hitches & sling angle
• Safe rigging practices
• Lift & landing of load
• Hand signals

About the Presenter:

Dan Neuman

Dan has been Industrial Mechanical/Electromechanical/Automation instructor within the state of Wisconsin Technical College system teaching for 20+ years. Dan has 30+ years of employment in industry focusing on production, maintenance, and safety. Dan has received a Master of Science Degree from Cardinal Stritch University in Business Administration.

Dan is a Journeyman Machine Repair Mechanic and has taught apprentices in addition to customized on-sight training at many manufacturing companies. Dan is an authorized OSHA 10/30-hour Outreach Safety Trainer for Construction and Industry.

His teaching philosophy is: Delivering the fundamental core knowledge while providing real-world activities and exercises to reinforce the concepts learned.

Carolyn King

Carolyn King, Lakeshore Maintenance/Millwright Apprenticeship Instructor