Category II Vibration Training

Reliability in all industrial processes.

Category II Vibration ISO 18436-2

This course is intended for students who will be involved in the day to day measurement and analysis of machinery vibration data. Category I certification is recommended but  not required. Anyone may take the course and exam, but 12 months experience is required for certification. This course meets and exceeds the requirements for ISO 18436-2

Get Certified

GVS Reliability Products offers affiliate training in vibration analysis training – ISO 18436-2 standard. Available live online, pre-recorded videos or on-site.

Why Take This Course?

Certification opens up new career paths Learn to collect and validate vibration data Learn basic analysis Learn why machines fail Ensure employees have the competency to do their jobs

What People are Saying

“Alan is an expert at explaining technical concepts to non-technical people. He takes the time to make sure everyone's questions are answered. Ample animations and videos make the concepts easier to understand. You will be surprised at how much you learn in this course!”

Designed for maintenance, reliability, and condition monitoring professionals, this course meets and exceeds all ISO 18436‑2 Category II requirements and prepares you to confidently pass the Category II certification exam.

What's covered in the Category II Vibration ISO 18436-2 Course?

Principles of Vibration

Sine wave. Simple vibration. Adding waves, beating. Amplitude (pk, pk-pk, RMS). Frequency and Period. Vibration units / conversions / Integration. Crest factor. Phase. Forcing frequencies. Orders. Resonance

Data Acquisition

Instrumentation. Sensors. Orbits, centerline diagrams, Keyphasor. Sensor mounting / natural frequency. Triggers. Test procedure. Data formats. Uploading the route. Recognising bad data.

Understanding Signals

Harmonics. Noise, modulation, beats etc.

Fault Analysis

Unbalance. Misalignment. Looseness / rubs. Belts. Journal bearings. Bearings. Enveloping. Motors. Gears. Pumps, fans and compressors. TWF Analysis. Resonance Etc.

Corrective Action

Alignment + Tolerances. Balancing (vectors, trial weights, single plane). No phase balancing. Balance standards. Safety. Resonance (impact test, forced response).

Equipment Knowledge

Motors, generators, gears, pumps, fans, compressors, belts, turbines, machine tools, piping and structures. Applicable ISO standards.

Signal Processing

A/D Conversion. Filters (high, Low, Band Pass). Data Collector settings. FFT. Windows / leakage. Sampling, aliasing and Fmax. Lines of Resolution. Resolution ad Bandwidth. Noise reduction. Averaging. Dynamic range / S/N Ratio.

Infrared (IR) Thermography

ISO, IEC, API etc. Alarm types. Fault severity determination. Trending. Acting on reports.

Acceptance Testing

Test procedure. Standards. Reporting

Self‑Paced ISO 18436‑2 VCATII Vibration Analysis Video Course inclusions

What’s included

This self‑paced format is ideal for individuals and teams who need flexible, on‑demand training without sacrificing depth or quality.

  • 3 months of access for one learner
  • 100+ high‑quality training videos covering all Category II topics
  • Practice questions and exam‑style knowledge checks
  • Downloadable PDF slidebook for offline study
  • Step‑by‑step guidance to help you prepare for the ISO 18436‑2 Category II exam
Certification Exam (Optional Add‑On)

The exam is delivered online, monitored by video and secure browser, or you may sit the exam in person following a live course. The exam is 3‑hour in duration, 100 multiple‑choice questions with a 70% or above required to pass.

  • Exam Support 1 hour – 1 on 1 Support via email (video or phone depending on availability) for exam prep Q/A
  • Extend Course Access – 30 Days
    Eligibility Note: This extension is only available for active students or those whose access has expired within the last 30 days.

Ready to level up your reliability skills?

Enrol in VCAT II Vibration Training and open the door to new opportunities in condition monitoring. Take the first step toward certification as a vibration analyst while building the skills to detect faults early, minimise downtime, and improve overall asset reliability.

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