DCA45MZ Diesel Ultra Silenced Generator

The sound level produced by the Denyo soundless generator, the DCA45MZ 45 kVA (average) Malie* is only 43 dB.


Denyo is one of Japan’s leading manufacturers of engine-driven generators. Since its establishment in 1948, the Company has continued to develop its range and product lines to include super silent generators for the film industry. Denyo partners itself with world-leading engine manufacturers such as Yanmar, Kubota and Komatsu to ensure the absolute best quality generators are produced.

The sound level produced by the soundless generator, the DCA45MZ Malie* is only 43 dB. This is the same loudness heard inside a library. Denyo has kept on trying to reduce noise levels in their generators to satisfy customer’s demands against noise pollution. Finally, they have created the quietest model ever with outstanding soundproofing capabilities with a rated output of 19.1 – 22.9 kVA


Rated output 37-45 kVA
Engine Model Engine Model Kubota V3800-DI-T-K3A
Fuel tank170L


  • Three Phase
  • Electric start
  • Noise level (dB-7m) 47 dba
  • Lifting point
  • Low oil shutdown
  • Overheat shutdown
  • Electronic circuit breaker
  • Outlet options to suit individual needs