Shaft Alignment : Principles And Best Engineering Practices

Master dial indicators rim and face laser methods soft foot correction and alignment techniques with hands-on tutorials

What you'll learn

Master alignment techniques from basic to advanced laser methods

Diagnose and correct common alignment issues including soft foot and thermal growth effects

Perform precise measurements using dial indicators and laser alignment systems

Develop expertise in selecting and applying proper alignment tolerances for various machine types

Requirements

Basic mechanical aptitude or interest in industrial machinery

High school level math (basic arithmetic and geometry)

No prior alignment experience needed - we start from the basics

No specialized software required - all demonstrations included

No expensive tools needed to learn - we explain all equipment types

Description

Master the art and science of precision shaft alignment in this comprehensive, industry-leading course designed for maintenance professionals and engineers. Through expertly crafted lectures featuring dynamic 3D animations and real-world applications, you'll develop the skills needed to perform professional-grade alignment procedures across diverse industrial settings.The course begins with fundamental concepts, establishing a solid foundation in alignment theory before progressing to advanced applications. You'll explore critical topics including machinery catenary, alignment parameters, flexible couplings, and state-of-the-art laser alignment systems. What distinguishes this course is its methodical progression through five essential alignment methods:traditional eyesight techniquesdial indicator measurementsrim and face proceduresreverse indicator methodsand cutting-edge laser optical systemsDive deep into crucial pre-alignment conditions that often make the difference between success and failure. Learn to identify and correct soft foot issues, understand thermal growth implications, manage pipe strain effects, and master the proper use of alignment clamps. The course emphasizes practical troubleshooting skills, teaching you to recognize common misalignment signs and implement effective solutions.Each section features detailed demonstrations and real-world examples, ensuring you understand not just the 'how' but the 'why' behind each procedure. You'll learn to interpret dial indicator readings, understand angularity and offset relationships, and master the principles of coupling strain and shaft deflection. The comprehensive coverage of laser alignment technology brings you up to speed with modern industry standards and practices.Quizzes at the end of each section reinforce your learning and build confidence in your ability to apply these techniques in the field. The course includes extensive material on alignment tolerances for flexible couplings, spacer shafts, and various machinery types, ensuring you can handle any alignment challenge in your facility.Whether you're dealing with small pump sets or large turbine applications, this course equips you with the knowledge to perform precision alignments that enhance equipment reliability, reduce energy consumption, and extend machinery life. The included practical exercises and troubleshooting scenarios prepare you for real-world challenges you'll encounter in industrial settings.By the end of this course, you'll possess the comprehensive understanding and practical skills needed to perform professional shaft alignments using both traditional and modern techniques, making you an invaluable asset to any maintenance team.

Overview

Section 1: About the course

Lecture 1 Welcome to WR Training

Lecture 2 About the course

Section 2: Introduction

Lecture 3 Introduction to shaft alignment

Section 3: What is shaft alignment ?

Lecture 4 Definition

Lecture 5 Machinery catenary

Lecture 6 Brief summary

Lecture 7 Common signs of misalignment

Lecture 8 Alignment parameters

Lecture 9 Angularity

Lecture 10 Offset

Lecture 11 More on offset and angularity

Lecture 12 Short flexible couplings

Lecture 13 Spacer shafts

Lecture 14 More on couplings

Lecture 15 Offset A / Offset B

Lecture 16 Alignment parameters relationship

Lecture 17 Alignment tolerances for flexible couplings

Lecture 18 Coupling strain and shaft deflection

Lecture 19 Machine breakdowns

Lecture 20 What's next ?

Lecture 21 Before you proceed to the next section

Section 4: Alignment methods and practice

Lecture 22 Introduction to alignment methods and practice

Lecture 23 Importance of preparation

Lecture 24 Machine installation

Lecture 25 Shims explained

Lecture 26 Soft foot

Lecture 27 More on soft foot

Lecture 28 Alignment method #1: Eyesight

Lecture 29 Alignment method #2: Dial indicators

Lecture 30 How do dial indicators work ? (part 1)

Lecture 31 How do dial indicators work ? (part 2)

Lecture 32 Important factors when using dial indicators

Lecture 33 Alignment method #3: Rim and Face (part 1)

Lecture 34 The concept of "runout"

Lecture 35 Alignment method #3: Rim and Face (part 2)

Lecture 36 Alignment method #4: Reverse indicator (part 1)

Lecture 37 Alignment method #4: Reverse indicator (part 2)

Lecture 38 Alignment method #5: Laser Optical Systems

Lecture 39 Laser method capabilities

Lecture 40 Laser systems operating principles

Lecture 41 Laser shaft alignment

Lecture 42 Before you proceed to the next section

Section 5: Pre-conditions for alignment

Lecture 43 Introduction to pre-conditions for alignment

Lecture 44 Soft foot

Lecture 45 Pipe strain

Lecture 46 Thermal growth

Lecture 47 Sags of alignment clamps

Lecture 48 Dial gauge errors

Lecture 49 Before you proceed to the next section

Maintenance Technicians and Engineers,Mechanical Engineers,Reliability Engineers,Apprentice Mechanics seeking professional development,Plant Maintenance Supervisors,Equipment Installation Specialists,Technical College Students in related fields,Plant Operators responsible for equipment maintenance,Industrial Service Providers and Consultants