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Denyo 45KVA Diesel Generator - 3 Phase - DCA-45ES


30 days non ecommerce product

30 days moneyback guarantee.
100% Australian Owned & Operated

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The DENYO DCS Series of diesel generators are powerful and quiet. Capable of providing power at various sites where power is required like civil work and construction sites. As well as emergency power source for critical equipment like in hospitals, industries where refrigeration is required, construction and mining operations.

They are true heavy-duty performance generators with a range of key features including; extremely quiet operation, designed to be totally user-friendly with simplified maintenance, easier transporting and fully appointed control panels.

Blue Diamond’s range of Denyo Diesel Generators provide reliability, efficiency and high performance at great prices. Our entire Denyo diesel generator range are backed by a generous 3 year – 3000 hour warranty for your piece of mind.

To learn more about key features download our product PDF - DENYO Generators

View the Spec Sheet (.pdf)

View the Denyo Catalogue (.pdf)



  • Frequency: 50/60Hz
  • Continuous output: 37/45KVA
  • Stand by output: 38.9/47.3KVA
  • Voltage: 415V
  • Power factor: Three Phase
  • Excitation: Brushless, Rotating Exciter
  • Insulation: Class H
  • Dual Voltage


  • Make and model: Isuzu BB-4JG1T
  • Type: Inlined, Direct Injected, Turbocharged
  • Output Rating: PS/rpm 46.5/1500 | 54/1800
  • Output Rating: kW/rpm 34.2/1500 | 41.2/1800
  • Number of cylinders: 4-95.4 x 107
  • Fuel Consumption: 6.8L/h @75%
  • Fuel: Diesel
  • Fuel Tank Capacity: 125L

Dimensions & Weight

  • Length mm: 1900
  • Width mm: 880
  • Height mm: 1250
  • Weight kg: 960

Sound Level

  • Sound level* 7m DB (A) 60/62 

*Please refer to PDF for full specification details


Gain peace of mind knowing your Denyo Diesel Generator is backed by our Generous 3 year – 3000 hour warranty. We offer 24/7 Australia wide support on all our Denyo diesel generator models, with service agents throughout Perth, Melbourne, Brisbane, Adelaide, Sydney.


We can ship direct to you Australia wide. Alternatively, you can pick up from one of our sales offices located in Perth or Melbourne.


It's important to ensure you select the right DENYO diesel generator for your needs. If you have any questions or need some help please do not hesitate to call us on 1300 998 647

Generator Servicing

Blue Diamond Machinery provides comprehensive range of generator servicing, preventative maintenance and generator repair services across Perth, WA. With over 25 years of experience servicing all types of generators our service team ensure minimum downtime, quality and reliability on all generator service and repair work.

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