400kVA SDEC Silent Diesel Generator 3-Phase
Heavy-Duty, Low-Noise Power for Large-Scale Operations
The 400kVA SDEC Silent Diesel Generator 3-Phase is built for high-performance, continuous operation in demanding industrial and commercial settings. Featuring a robust and fuel-efficient SDEC diesel engine, this generator provides stable three-phase output ideal for powering large factories, commercial centers, hospitals, and data infrastructure.
Silent Operation, Maximum Efficiency
Housed in a fully soundproof canopy, this generator is engineered for ultra-quiet performance, making it suitable for noise-sensitive environments. As a result, you can install it close to workspaces, residential zones, or public institutions with minimal disruption.
Key Features of the 400kVA SDEC Generator
Power Output: Reliable 400kVA three-phase supply for large power loads
Engine: Trusted SDEC diesel engine delivering durability and excellent fuel economy
Silent Canopy: Advanced acoustic insulation for reduced noise levels
Tough Build: Weatherproof and corrosion-resistant for outdoor and industrial environments
Ease of Maintenance: Wide access panels and intelligent design for easy servicing
Standards Compliant: Meets global quality, safety, and emission standards
Ideal For:
Heavy industrial operations and production plants
Hospitals and medical facilities
Office complexes and malls
Data centers and telecom networks
Mining operations and remote installations
Why Choose the 400kVA SDEC Silent Diesel Generator?
🔧 Proven Engine Reliability – from one of China’s leading industrial engine manufacturers
🔇 Whisper-Quiet Operation – perfect for populated or sensitive areas
⛽ Fuel Efficiency – designed for reduced consumption and operating costs
🛡️ Built to Last – robust design suitable for harsh environments
⚡ Consistent Power Delivery – ideal for critical equipment and continuous use





Willem Steyn (verified owner) –
Installation of the brand new generator was simple, and it integrated well with my existing power setup.
Rachel Evans (verified owner) –
Perfect for farm operations, this brand new system handles all the equipment without any power interruptions.
Johan van der Merwe (verified owner) –
The inverter is ideal for my rural home and farm, offering consistent backup power whenever needed.
Olivia Foster (verified owner) –
This brand new generator is perfect for my farm — reliable power keeps everything running smoothly even during load shedding.
Mark Robinson (verified owner) –
This generator is a great investment for any farm — delivers clean, consistent power without fail.
Riaan Oosthuizen (verified owner) –
The robust diesel engine in this brand new generator is built to last and withstand tough conditions.
Gert du Plessis (verified owner) –
The automatic transfer switch feature on this brand new generator makes the transition to backup power seamless and hassle-free.
Dirk Coetzee (verified owner) –
I’m impressed by the fuel efficiency of this brand new generator — it lasts for hours on a single tank, saving on operating costs.
Jacobus Pretorius (verified owner) –
I appreciate the clear display and easy-to-use controls on my brand new generator, making operation stress-free.
Lauren Cooper (verified owner) –
Installed on our farm recently, the new inverter has exceeded expectations in reliability and efficiency.
Andrew Mitchell (verified owner) –
Perfect for farm operations, this brand new system handles all the equipment without any power interruptions.
Karabo Sesefe (verified owner) –
This brand new generator is powerful enough to run multiple heavy machines simultaneously without strain.
Sibusiso Zulu (verified owner) –
This brand new generator is perfect for my farm — reliable power keeps everything running smoothly even during load shedding.
Annelize Botha (verified owner) –
The inverter works great for our farm’s solar setup, providing steady energy and reducing our dependence on the grid.
Xolani Mabuza (verified owner) –
Strong performance under continuous use from this brand new unit has made it a vital asset for my small business operations.
Nandi Mabuza (verified owner) –
This brand new generator is powerful enough to run multiple heavy machines simultaneously without strain.