Atlas Copco QES40 Diesel Generator
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When a smaller generator is going to be working too hard, the Atlas Copco QES40 gives you some extra room. Despite the model name, its referenced three-phase configuration delivers 42 kVA prime power, making it worth considering for larger farm jobs, construction work and temporary site power.
The QES40 uses a Kubota diesel engine and has an enclosed body with accessible service panels. It's built to be practical to operate, move and maintain, especially when you need power away from an established supply.
Available for hire or purchase through Gaamben. Contact the team to check availability, options and pricing.
Electrical performance — 50 Hz configuration
- Model
- QES40
- Prime power (PRP)
- 42 kVA / 34 kW
- Emergency standby power (ESP)
- 45 kVA / 36 kW
- Rated current at PRP
- 61.0 A
- Rated voltage
- 400/230 V, three-phase
- Rated frequency
- 50 Hz
Engine and fuel
- Engine
- Kubota V3800DI-TE2BG
- Number of cylinders
- 4
- Standard fuel tank
- 73 L
- Fuel consumption at full PRP load
- 8.2 L/h
Dimensions and noise — standard configuration
- Dimensions (L × W × H)
- 1900 × 971 × 1175 mm
- Standard configuration weight
- 992 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.