Denyo 22kVA Diesel Three Phase Silent Generator
The DCA25ESK-DA is ideal for construction sites, large events and remote operations.
Freight calculated at checkout based on delivery location
Before this item goes out the door, it is checked thoroughly by our qualified technicians, including any first-use maintenance. Read more.
The Denyo DCA25ESK-DA is a robust and fuel-efficient diesel generator engineered for reliable prime and standby power in commercial, industrial, and construction applications. Ideal for construction sites, large events, emergency backup systems, telecommunications infrastructure, and remote operations, it delivers stable three-phase power for heavy-duty machinery, tools, lighting, and sensitive electrical equipment. Its super-silent enclosure ensures low-noise operation, making it well suited for urban and noise-sensitive environments, while the durable and compact design allows for easy transportation and dependable performance in demanding conditions. Designed for long operating hours and efficient power delivery, the DCA25ESK-DA provides consistent and reliable energy wherever continuous power is essential.
Features
- Three Phase
- Electric start
- Lifting point
- Low oil shutdown
- Overheat shutdown
- Electronic circuit breaker
- Outlet options to suit individual needs
| Brand | Denyo |
|---|---|
| YR Connect Learn more | Built in |
| YR Connect Device Type | G5-E02 | Hardwired |
| Fuel Type | Diesel |
| Product Dimension (Length) | 1540 mm |
| Product Dimension (Width) | 650 mm |
| Product Dimension (Height) | 900 mm |
| Engine Cylinder Displacement | 2197 cm³ |
| Power Source: Brand | Kubota |
| Power Source: Model | V2203-EB |
| Number of Cylinders | 4 |
| Rated RPM | 1500 rpm |
| Rated Output Continuous | 26 kVA |
| Rated Output Standby | 22 kVA |
| Customizable Plugging | |
| Fuel Tank Capacity | 62 L |
| Dry Weight | 591 kg |
| Fuel Usage (Approximately) | 3.9 L/h |
| Electrical Phases | Three |
| Power Factor | 0.8 |
| Automatic Voltage Regulation (AVR) | |
| Rated Frequency | 50 Hz |
| Rated Voltage | 400 V |
| Noise Emission (7m) | 61.7 dB(A) |
Opt = Optional extra
| Resource | Type | View/Download |
|---|---|---|
| Denyo DCA Series Generator Brochure | Product Brochures | |
| Denyo DCA10-DCA45 Generator Brochure | Product Brochures |
This product is covered by the YR standard warranty. You can also read our return policy.
All-in-one equipment servicing and data-tracking platform
YR Connect is your all-in-one equipment servicing and data tracking platform — built for New Zealand’s construction sector. It helps reduce downtime, increase visibility, prevent theft, improve safety and extend the lifespan of every machine in your fleet.
From excavators to plate compactors, YR Connect gives you total visibility, simplifies the maintenance process, optimises machine use and gives you maximum peace of mind.
Each YR Branch has a full service workshop and a comprehensive inventory of spare parts, for quality equipment that is built on trust.
We are proud of the back-up service we offer to our customers in New Zealand. The importance of stocking genuine spare parts for all the equipment we supply is a high company priority. Each branch also has full service workshop facilities with qualified mechanics ready to work on your equipment. We also have mobile mechanic capability.



