Hahn & Sohn HDE 18000SA3 diesel generator set
The professional three-phase diesel generator Hahn & Sohn HDE18000SA3 with a maximum output of 15 kW (400 V) and 13.5 kW (230 V) represents a robust and reliable power source for industrial, construction, and backup applications.
The powerful twin-cylinder 2V95F engine, automatic voltage regulation (AVR), Silent soundproof casing, and electric start ensure reliable operation with low noise levels and long service life.
The Hahn & Sohn HDE18000SA3 diesel generator is designed for professional applications where powerful and stable energy supply with low operating costs is required.
- It is powered by a twin-cylinder, four-stroke Hahn & Sohn 2V95F engine, which, with its 1247 cm³ displacement, provides high performance even under continuous load.
- Thanks to the AVR (Automatic Voltage Regulation) technology, it ensures stable 230 / 400 V output, protecting connected equipment from voltage fluctuations.
- The generator is enclosed in a steel Silent soundproof casing, which significantly reduces noise to 75 dB (at 7 m) and protects the unit from dust and harsh weather conditions.
- With a 25-liter fuel tank, the generator can run for up to 7 hours at 50% load.
- Thanks to its transport wheels, the unit can be easily moved despite its robust construction.
- The generator meets the strict ISO 8528 and ISO 9001 standards, ensuring quality, safety, and reliability in every use.

Key Features
- Maximum output 15 kW (400 V) / 13.5 kW (230 V)
- Rated output 14 kW (400 V) / 12.5 kW (230 V)
- Twin-cylinder four-stroke 2V95F engine, air-cooled
- Automatic Voltage Regulation (AVR) for stable power output
- Quiet operation (75 dB) thanks to the soundproof steel casing
- Electric start – quick and convenient startup
- Large fuel tank (25 l) – up to 7 hours of operation
- DC output 12 V / 8.3 A for battery charging
- Overload and low oil level protection
- Transport wheels and heavy-duty construction
- ISO 8528 / ISO 9001 certification
Recommended Use
- Backup power source for homes, farms, restaurants, and workshops
- Power supply for machinery, pumps, welders, and compressors
- Construction, assembly, and service operations
- Emergency power for IT and security systems
Notice
The product is delivered without engine oil and diesel fuel.
Before first startup, fill with SAE 15W-40 oil and EN 590 diesel fuel.
The first oil change should be after 50 hours of operation, then every 100 hours.
Always check the oil and fuel levels before starting.
Additional parameters
| Category: | Diesel generators |
|---|---|
| Warranty: | 2 years |
| Weight: | 350 kg |
| EAN: | 8594210231528 |
| Model: | HDE18000SA3 |
| Type: | Diesel generator – quiet, three-phase |
| Maximum power (230 V / 400 V): | 13,5 / 15 kW |
| Rated power (230 V / 400 V): | 12,5 / 14 kW |
| Voltage: | 230 / 400 V |
| Frequency: | 50 Hz |
| Power factor (cos φ): | 1 / 0,8 |
| Engine: | Hahn & Sohn 2V95F, two-cylinder, four-stroke, air-cooled |
| Engine displacement: | 1247 cm³ |
| Engine speed: | 3000 rpm |
| Fuel: | Diesel (0# / –10# / –35# depending on temperature) |
| Recommended oil: | SAE 15W-40 (API CF or higher) |
| Fuel tank capacity: | 25 l |
| Operating time at 50% load: | approx. 7 hours |
| Starting: | Electric |
| DC output: | 12 V / 8.3 A |
| Noise level (7 m): | 75 dB |
| Dimensions (L × W × H): | 1175 × 710 × 925 mm |
| Net weight: | 312 kg |
| Protection: | AVR, low oil level, overload |
| Certification: | ISO 8528, ISO 9001 |
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