🎯 Course Description:
This 5-day practical course provides comprehensive training on the operation, electrical and mechanical maintenance of Caterpillar (CAT) diesel and gas-powered generators commonly used in oil & gas facilities, industrial plants, and remote power systems.
Participants will gain hands-on insights into engine control systems, alternator behavior, fuel systems, cooling, lubrication, exhaust, protection schemes, and preventive maintenance procedures. Real-world case studies, fault diagnostics, and OEM-based practices are integrated to ensure operational excellence and reliability.
👥 Who Should Attend:
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Generator operators and plant technicians
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Electrical and mechanical maintenance engineers
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Facility and utility supervisors
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Field service and commissioning personnel
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HSE and reliability professionals in power operations
🗓️ Day 1: Introduction to Caterpillar Power Systems
| Time | Topic |
|---|---|
| 08:30 – 09:00 | Welcome, Introductions & Course Objectives |
| 09:00 – 10:30 | Overview of CAT Generator Sets – Types, ratings, applications |
| 10:30 – 10:45 | ☕ Coffee Break |
| 10:45 – 12:15 | CAT Diesel & Gas Engine Configurations – Components and system layout |
| 12:15 – 01:15 | 🍽 Lunch Break |
| 01:15 – 02:45 | Basic Generator Theory – Electrical generation, excitation, alternator |
| 02:45 – 03:00 | ☕ Coffee Break |
| 03:00 – 04:30 | Familiarization with CAT Manuals and Codes – Engine and electrical labels |
🗓️ Day 2: Mechanical Systems Operation and Maintenance
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Lubrication System – Oil pump, filters, pressure regulation |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | Cooling System – Radiators, water pumps, thermostats |
| 12:15 – 01:15 | 🍽 Lunch Break |
| 01:15 – 02:45 | Fuel Supply System – Filters, injectors, tanks, CAT fuel maps |
| 02:45 – 03:00 | ☕ Coffee Break |
| 03:00 – 04:30 | Workshop: Engine inspection & servicing checklist |
🗓️ Day 3: Electrical Systems & Controls
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Alternator and AVR Function – Voltage regulation, frequency control |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | CAT Generator Control Panel (EMCP) – Interface, alarms, programming |
| 12:15 – 01:15 | 🍽 Lunch Break |
| 01:15 – 02:45 | Protection Systems – Overcurrent, reverse power, under/over-voltage |
| 02:45 – 03:00 | ☕ Coffee Break |
| 03:00 – 04:30 | Exercise: Simulating alarms and resets on the EMCP panel |
🗓️ Day 4: Preventive Maintenance & Troubleshooting
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Preventive Maintenance Plans (OEM-Based) – Hour-based servicing, intervals |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | Common Mechanical Issues – Overheating, leaks, abnormal noise |
| 12:15 – 01:15 | 🍽 Lunch Break |
| 01:15 – 02:45 | Electrical Faults – No output, low frequency, grounding problems |
| 02:45 – 03:00 | ☕ Coffee Break |
| 03:00 – 04:30 | Case Study: Diagnosing generator failure using historical fault logs |
🗓️ Day 5: Field Testing, Safety, and Best Practices
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Pre-Start Inspection and Commissioning Checklist |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | Safety Considerations During Operation & Maintenance |
| 12:15 – 01:15 | 🍽 Lunch Break |
| 01:15 – 03:00 | Load Bank Testing and Performance Verification |
| 03:00 – 03:15 | ☕ Coffee Break |
| 03:15 – 04:30 | Final Q&A, Practical Review, Feedback & Certificate Distribution |
📂 Course Materials Provided:
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OEM-based CAT maintenance manual (summary version)
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Generator preventive maintenance template (daily/weekly/monthly)
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EMCP operation and alarm codes reference
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Fault diagnostic and troubleshooting chart
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Checklist for commissioning and pre-operational inspection
