Atlas Copco QES20 Diesel Generator
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If you're after a smaller diesel generator without sacrificing practical site power, the Atlas Copco QES20 is a good place to start. Its compact size makes it easier to position around farms, sheds and worksites, whether you need temporary power for a job or a standby option.
The QES20 delivers 20 kVA prime power in its three-phase 50 Hz configuration, with a Kubota diesel engine, enclosed design and straightforward service access. It's a useful choice when space and transport matter as much as getting the job done.
Available for hire or purchase through Gaamben. Get in touch to discuss your power requirements, availability and pricing.
Electrical performance — 50 Hz configuration
- Model
- QES20
- Prime power (PRP)
- 20 kVA / 16 kW
- Emergency standby power (ESP)
- 21.3 kVA / 17 kW
- Rated current at PRP
- 28.9 A
- Rated voltage
- 400/230 V, three-phase
- Rated frequency
- 50 Hz
Engine and fuel
- Engine
- Kubota V2403-M-E3BG2
- Number of cylinders
- 4
- Standard fuel tank
- 54 L
- Fuel consumption at full PRP load
- 4.9 L/h
Dimensions and noise — standard configuration
- Dimensions (L × W × H)
- 1540 × 700 × 1225 mm
- Standard configuration weight
- 680 kg
- Sound pressure level at 7 m
- 67 dB(A)
Atlas Copco QES range features
- Flexible site power
QES generators are designed for mobile or stationary service, including prime-power and standby applications.
- Durable enclosure
The QES range features weather-resistant, corrosion-treated generator enclosures for demanding working conditions.
- Service-friendly layout
Accessible service panels are designed to support routine inspection and maintenance.
- Site transport considerations
The QES design family includes lifting and handling provisions; confirm the exact model's fitted equipment.
- Controls and protection
Digital controls and electrical protection arrangements vary with model, manufacture year and fitted options. Confirm the generator's specific configuration.