On the diesel generator market, engines of unknown origin are appearing more and more often, produced in small workshops using components from various OEM suppliers across China. At first glance, they seem like an affordable alternative. In practice, however, they represent a serious technical and business risk. Similar diesel engines also appear in Eastern European markets under names unfamiliar to the public in the diesel world. This practice is especially common among manufacturers from Turkey (“Ricardo,” “Kanzas,” “Ella,” “Inter,” “DHI,” and similar). These diesel engines are, as you might expect, no-name products delivered without manufacturer identification or specifications of the installed components, which makes later maintenance almost impossible.
A generator set is not a product for experimentation.
It must operate reliably — today, tomorrow, and for years to come.
“OEM parts” ≠ OEM engine
It’s often claimed that an engine is made from “OEM components.” That alone does not guarantee industrial quality.
A true OEM engine implies:
- A unique design and development concept
- Precisely defined tolerances between all assemblies
- Long-term testing and validation
- Stable and repeatable serial production
In so-called “garage no-name” engines, parts come from different suppliers without a shared engineering system. This approach does not create a cohesive whole — it creates a compromise.
The problem isn’t China — it’s the lack of a system
Renowned industrial engine manufacturers, such as FPT Industrial, Perkins, Baudouin, and YTO, have:
- Their own foundries and block machining
- Controlled supply chains
- Clearly defined materials and processes
- Documented history for each engine series
In contrast, with improvised manufacturers:
- The same engine model often has a different internal configuration
- Suppliers change from batch to batch
- Long-term availability of spare parts is not guaranteed
- Service loses a reference point
The result is an engine that “works” — until it stops.
Hidden cost: reliability and time
The initial price of a generator never tells the whole story. The real measure of value is the cost per hour of reliable operation.
Practical experience shows that:
- Improvised engines often fail after 800–1500 operating hours
- Repairs are unpredictable and expensive
- Power outages cause multiple times higher indirect losses
A reliable engine doesn’t just save money — it saves time, reputation, and business continuity.
Service and spare parts — the real difference
The key question is not: “How much does the engine cost today?”
It’s: “Who guarantees the same spare parts in 5 or 10 years?”
For industrial manufacturers, the answer is clear.
For improvised ones — often, there isn’t one.
Our choice: proven industrial engines
That’s why in our generator sets we use only engines that:
- Have a clearly defined origin and identity
- Are produced in controlled industrial conditions
- Have long-term service and logistics support
- Are proven in demanding applications worldwide
We don’t choose the cheapest solution.
We choose the one that works in the long run.
Conclusion
A generator set is not a place for compromise.
Electricity doesn’t tolerate improvisation.
That’s why we don’t install “garage” diesel engines —
only those backed by system, engineering, and accountability.