SERV Plant Hire
QES 20 Mobile Generator - SERV Plant Hire
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QES 20 Mobile Generator

Light and compact, the QES 20 is a cost-effective hire solution for light power requirements.

The QES range of mobile generators are specifically designed for the construction industry, with a wealth of common features geared towards ease of use. A heavy-duty lifting frame is incorporated into the design of all models, making transport and installation simple. With quick and easy cable connection and full power available in seconds, work can begin almost immediately.

Superior accessibility makes maintenance simple and all units function equally well at high or low ambient temperatures. A galvanised steel canopy and weatherproof paint coating ensures corrosion resistance. In addition, the inbuilt noise reduction and superior air filter minimise environmental impact.

  • 2 clicks to power.
  • Stable power in less than 10 seconds.
  • Service requirements: Less than 2 hours in 500h running.
  • Water-proof canopy.
  • 100% load step capability.
  • Runs in ambient temperatures of more than 40°C.
  • Earth leakage protection and earth pin.

Rated frequency (1) Hz – 50

Exhaust gas emission compliance – EU Stage V

Rated voltage (2) V – 400

Prime power (PRP) kVA/kW – 17,5 / 14

Rated standby power (ESP) kVA/kW – 19,3 / 15,4

Power factor cos φ – 0,8

Rated current (PRP) A – 25,4

Performance class acc. ISO-8528/5 – G2

Operating temperature (min/max) (3) ºC – -25/50

Fuel tank capacity (Standard/24-
48H/1000l fuel tank) l – 55/250/990

Fuel consumption at 100% PRP load l/h – 5

Fuel autonomy at full load (Standard/24-48H/1000l fuel tank) h – 11/50/198

Model – Kubota V2203M-E4BG
Speed rpm – 1500
Rated net power (with fan) kWm – 15,8
Aspiration – Natural aspired
Speed control – Electronic
Number of cylinders – 4
Coolant – ParCool® 
Swept volume l – 2,2

Model – Mecc Alte ECP28-M/4
Rated Output (ESP 27ºC/PRP 40ºC) kVA- 21,5/20
Degree of protection/Insulation class – IP 23/H
Excitation type/AVR model – MAUX/DSR

Sound power level (LwA) dB(A) – 89 
Sound pressure level (LpA) at 7m dB(A) – 62

Length (standard/skid) mm – 1750/1800 
Width (standard/skid) mm – 840/944
Height (Standard/24-48H/1000l fuel tank) mm – 1120/1530/1950 
Weight wet without fuel (Standard/24-48H/1000l fuel tank) kg – 740/860/1140

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