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SKU: G800500

Denyo Malie DCA-25MZ - World's Quietest Generator

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1300 998 647

Product Information

DENYO Soundless Generator DCA-25MZ

The DENYO Soundless Generator offers the next generation in soundless generators. With sound levels produced the same as those heard in a library, at only 43 dB. This model is purpose built to be used in situations where silent operation is paramount

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Generator Specifications


  • Model: Isuzu BV-4LE2
  • Type: Inlined, Direct Injected
  • No. of Cylinders-BorexStroke mm: 4-85x96
  • Piston Displacement L: 2.179 
  • Output Rating kW: 19.1 | 22.9
  • Rated Speed min: 1500 | 1800
  • Fuel: ASTM No. 2 Diesel Fuel or Equivalent
  • Fuel Tank Capacity L: 80
  • Coolant Capacity L: 9.5
  • Lube Oil Sump Capacity L: 8.7
  • BatteryxQuantity: 80D26Rx1

Sound Power Level

  • LengthxWidthxHeight mm:1750x1000x1220
  • Dry Weight (Full Weight) kg: 920(1010) 
  • 7m dB(A) 1500/1800rpm(min): 43 | 47
  • LwA dB No Load. 60Hz: 76
  • Exhaust Gas Regulations: Stage III (Japanese)

Sound Level

  • Sound level Only 43 dB


At Blue Diamond, we are extremely confident in the quality of the Generators we distribute, which is why we offer **24/7 Australia wide support and provide Industry Leading Warranties throughout our entire Generator range.


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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