Resources
Professional generator solutions backed by manufacturing capability, technical experience and after-sales support.
Practical generator information for buyers, operators and project teams.
Use the GenTech SA Knowledge Centre to understand generator sizing, operating duty, fuel use, automatic changeover, installation, maintenance and testing before selecting or operating a diesel generator.
Generator Sizing Guide
Understand kVA, kW, power factor, phase configuration, starting loads and the information needed to select the correct generator.
Read guide → 02Generator Maintenance Guide
Routine checks, servicing and preventative maintenance considerations for dependable standby power.
Read guide → 03ATS & AMF Explained
How automatic mains-failure controls detect an outage, start the generator, transfer the load and return to mains.
Explore topic → 04Diesel Generator Fuel Consumption
Why fuel use changes at 25%, 50%, 75% and 100% load and why generator loading matters.
Read guide → 05Prime Power vs Standby Power
Understand the difference between standby and prime-duty applications before selecting a generator.
Read guide → 06Generator Load Testing Explained
Why load testing matters and what GenTech checks during testing and commissioning.
Read guide → 07Generator Installation Guide
Planning for positioning, ventilation, exhaust, electrical connection, ATS, access and commissioning.
Explore topic → 08Generator Troubleshooting Guide
Common starting, charging, cooling, fuel, controller and alternator faults and when technical diagnosis is required.
Explore topic →Need practical support, not only information?
GenTech SA supports generator owners with servicing, repairs, installation, synchronisation, load testing and generator parts.