Name: John Deere 6090HF484
Brand: John Deere
Availability: InStock

Overview#

The John Deere 6090HF484 is a 9-liter, 6-cylinder inline 6 diesel engine used in commercial and industrial generator applications in the 230-275 kW class. Turbocharged Intercooled for reliable power density across standby and prime-rated duty cycles.

This engine powers generators from Blue Star Power Systems, MTU, making it one of the more widely deployed prime movers in its power class for the commercial standby market.

Generators using this engine#

Blue Star JD250-02 (250 kW)
MTU 6R0150 DS250 (250 kW)
Blue Star JD275-02 (275 kW)

Found in these gensets

Generator models that ship with or are commonly paired with the John Deere 6090HF484.

Blue Star Power Systems

Blue Star JD250-02

Open Basler controller + John Deere 6090 engine + Stamford alternator — no proprietary lock-in. Serviceable by any qualified tech, not just the dealer.

250 kW standby · Diesel · Liquid-cooled

250 kW diesel standby for commercial, institutional, and campus facilities where value engineering and non-proprietary component access matter.

250 kW Tier 3 diesel standby generator built by Blue Star Power Systems. John Deere 6090HF484 9.0L 6-cylinder engine, Stamford S4L1S/S4L1D alternator, DSE DCP7310 controller.

Tier 33-phasecommerciallight-industrial

Blue Star Power Systems

Blue Star JD275-02

Open Basler controller + John Deere 6090 engine + Stamford alternator — no proprietary lock-in. Serviceable by any qualified tech, not just the dealer.

275 kW standby · Diesel · Liquid-cooled

275 kW diesel standby for commercial, campus, and institutional facilities where value engineering and non-proprietary component access matter.

275 kW Tier 3 diesel standby generator built by Blue Star Power Systems. John Deere 6090HF484 9.0L 6-cylinder engine, Stamford S4L1S alternator, DSE DCP7310 controller. Three-phase only.

Tier 33-phasecommerciallight-industrial

MTU

MTU 6R0150 DS250

250 kW diesel standby on JD 6090HF484 9.0L inline-6. Compact 12-ft footprint, 19.6 gph, SCAQMD + Tier 3, under 7,000 lb.

250 kW standby · Diesel · Liquid-cooled

Mid-size commercial standby at 250 kW. Diesel at 19.6 gph, JD 6090 parts network, fits tight mechanical rooms.

250 kW diesel standby generator. John Deere 6090HF484 9.0L inline-6, EPA Tier 3 + SCAQMD certified. 19.6 gph at full load.

Tier 33-phasecommercial-standbyindustrial