24/7 EMERGENCY SERVICES

QES 30 KD

A 31 kVA diesel generator built for construction and industrial standby power, with a heavy-duty weatherproof canopy and electronic governor for precise frequency control.

  • Reliable 31 kVA standby diesel generator
  • Heavy-duty sound-attenuated, weatherproof steel canopy
  • Automatic Voltage Regulator (AVR) for stable power output
  • Electronic engine governor for precise frequency control
  • Integrated galvanised forklift slots and central lifting point
  • Digital DSE4620 controller with manual and remote start capability
  • Water-cooled Kubota diesel engine for reliable performance
  • Designed for both prime and standby power applications
Request a Quote
Our products are available to hire or sell. Get in touch for pricing.
Thanks for your enquiry. We'll be in touch shortly.
Oops! There was an error with your submission.
Ideal for
  • Construction sites
  • Emergency backup power
  • Industrial facilities
  • Residential developments
  • Telecommunications
  • Events and temporary power
  • Equipment hire and rental fleets
Performance Specs
  • Frequency: 50 Hz
  • Prime Power (PRP): 30 kVA / 24 kW
  • Standby Power (ESP): 31 kVA / 25 kW
  • Rated Voltage: 400V / 230V (3 Phase)
  • Power Factor: 0.8
  • Rated Current: 43.0 A
  • Operating Temperature: -10°C to +50°C
  • Fuel Consumption @ 100% Load: 7.1 L/hr
  • Fuel Tank Capacity: 73 L (Standard)
  • Fuel Autonomy @ Full Load: Up to 10 hours (Standard Tank)
  • Noise Level: 67 dB(A) @ 7 m
Technical Specs
  • Engine: Kubota V3300-E2BG Diesel
  • Engine Power: 28 kW
  • Engine Speed: 1500 rpm
  • Cylinders: 4
  • Cooling System: Water-cooled
  • Speed Control: Electronic Governor
  • Alternator: Atlas Copco ACA180E
  • Alternator Protection: IP23
  • Insulation Class: H
  • Controller: Deep Sea DSE4620
  • Fuel Tank: 73 L
  • Dimensions (L × W × H): 1900 × 971 × 1175 mm
  • Dry Weight: 950 kg