When the line goes down, nobody cares which trade you trained in.
This handbook builds the combined skill set a modern industrial mechanic needs. You will learn to mount bearings to the right fit, align couplings with dial and laser readings, tension belts and chains, read pump curves before blaming the impeller, and set drive parameters that stop nuisance trips. Then it takes you into the panel, through PLC input and output wiring, ladder logic with timers, counters and sequencers, safe online monitoring, and a half-split troubleshooting method that finds the fault instead of guessing at it.
Every chapter ends with a real breakdown to work through, so you practice the same diagnostic thinking you need on the floor. The book covers mechanical systems, power transmission, and PLC troubleshooting in one integrated volume, reflecting the reality that modern maintenance technicians must be fluent in both wrenches and logic.
What you will learn:
• Build a practical maintenance technician's toolkit and use it efficiently
• Read mechanical prints, schematics, and symbols accurately
• Install, fit, and lubricate shafts, bearings, and seals correctly
• Maintain and troubleshoot belt, chain, gear, and gearbox drives
• Align couplings with dial indicators and laser systems
• Diagnose pumps, compressors, and fans using curves and performance data
• Troubleshoot hydraulic and pneumatic power systems safely
• Understand electric motors and drives, including parameter setup
• Wire PLC field I/O and interpret ladder logic with timers, counters, and sequencers
• Work online safely and apply a systematic half-split troubleshooting method
• Implement preventive and predictive maintenance practices
For maintenance technicians, millwrights, mechatronics students, and anyone responsible for keeping production equipment running. If you want one handbook that bridges mechanical systems and PLC troubleshooting, this is it.