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Kubota Diesel Generator 50KVA-56KVA

Kubota Engines

Kubota Engine is a reliable robust engine with a low cost of ownership. Kubota Produces engines with the highest standards of Japanese technology, having its own casting facility and technology securing a consistent production of complex designed crankcases to maintain unbeatable quality of the engines. It provides consistent reliable quality, design diversity for multiple solutions, and multiple emission levels.

Genset Model KT50

3Phases, 60Hz,220v/380v, 1800rpm
Standby power: 56 kVA / 44.8 kW.
Prime power: 50 kVA / 40 kW.
Engine: Kubota, 3800-T-DI-E2BG, 4 Cylinders (Japan Origin)
Alternator: Leroy Somer (EU Origin)
Controlled by: DSE Control Panel (UK Origin)
Soundproof Canopy, Daily tank, Batteries, Emergency Push Button.

KT50 close type
KT50 controller
KT50 Kubota Diesel Generator with soundproof canopy doors open
KT50 alternator
The above ratings represent the generating set capability guaranteed within ±3% at the reference conditions equivalent to those specified in ISO 8528/1 standard.


  • The applicable voltage range is 220V, 380V to 480V for 60Hz applications. For other voltages, please consult the factory.
  • This generating set is of a fixed speed of 1800 rpm.
  • KT50 is the prime power rating of the generating set is where a variable load and unlimited hour usage are applied with an average load factor of 80% of the prime rating over each 24-hour period. Noting that a 10% overload is permitted for 1 hour in every 12-hour operation.
  • KT56S is the standby power rating of the generating set where a variable load limited to an annual usage of up to 500 hours is applied, with 300 hours of which may be continuous running. Noting that no overload is permitted.
Kubota V3800 Series Engine Maintenance Genuine Parts Numbers
Kubota MK2-Kub-V2203/V2003 Maintenance Kit 1000 Hours

Fuel FilterHH166-43560
Oil FilterHH1C0-32430
Air Filter outer59800-26110
Element Fuel Separator1G311-43380
Air Filter inner3A111-19130