Heavy Machinery Electrical Systems Course
This course equips you with hands-on skills to master electrical systems in heavy machinery, focusing on 12V and 24V fundamentals, safety procedures in the workshop, best practices for wiring, and real-life fault troubleshooting. You'll improve your precision, efficiency, and dependability as a mechanic working on big equipment like tractors and loaders.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain expertise in heavy machinery electrical systems through this practical course covering 12V and 24V power distribution, batteries, starters, alternators, fuses, and lighting circuits. Master safe workshop procedures, lockout/tagout protocols, and PPE usage, then advance to diagnostics, voltage drop testing, wiring repairs, and fault verification. Conclude with structured testing methods, documentation practices, and quality controls to enhance system reliability and minimise repeat breakdowns.
Elevify advantages
Develop skills
- Diagnose faults in 12V and 24V heavy machinery using professional testing techniques.
- Conduct rapid voltage drop, load, and continuity tests to validate repairs.
- Repair and safeguard wiring harnesses using proper routing, crimping, and sealing methods.
- Test starters, alternators, and lighting systems against practical pass/fail standards.
- Implement safety protocols for workshops, batteries, and lockout procedures specific to heavy equipment.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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