Diesel Generators

Powerful Performance Delivered: Diesel Generators

Diesel-fueled generators are specified because they deliver results when and where needed. They are a traditional choice for high kW applications, as well as for facilities where code requirements (NEC 700 and NFPA 110) call for on-site fuel storage, such as hospitals and emergency response centers.  

The all-power diesel engines we provide are easy to maintain, tolerate dirty fuel, and provide incredible endurance in the harshest environments. Diesel generators also provide the response and longevity required for many applications. Many people look for "cheap" diesel generators, but the right kilowatt fit is more important than initial cost.They are also EPA-compliant from the Generac factory.

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400kW Diesel Generator MPS

Uncompromising 400 kW of power from a rugged 12.5L diesel engine, backed by Generac's more then 5 decades of manufacturing experience.

  • Engine Size: Perkins 12.5L
  • Open Set Footprint: 137.5" x 57.6" (3493.0mm x 1463.1mm)
  • Enclosed Footprint: 175" x 57.6" (4588.0mm x 1463.0mm)*

*L2 sound attenuated enclosure

Product Details

350kW Diesel Generator MPS

Revolutionary and reliable, our 350 kW diesel generators get their performance from a tough 12.9L engine, to ensure quality through every step.

  • Engine Size: Iveco/FPT 12.9L
  • Open Set Footprint: 137.5" x 57.6" (3493.0mm x 1463.1mm)
  • Enclosed Footprint: 175" x 57.5" (4588.0mm x 1463.0mm)*

*L2 sound attenuated enclosure

Product Details

300kW Diesel Generator

An industrial grade 10.3L engine designed to deliver 300 kW performance and low vibration—even under extreme operating conditions.

  • Engine Size: Iveco/FPT 10.3L
  • Open Set Footprint: 136.0" x 58.0" (3454.0mm x 1473.0mm)
  • Enclosed Footprint: 175" x 57.5" (4588.0mm x 1463.0mm)*

*L2 sound attenuated enclosure

Product Details

275kW Diesel Generator

The "just-right" generator size for a variety of applications, the 10.3L engine delivers a solid 275 kW of diesel power.

  • Engine Size: Iveco/FPT 10.3L
  • Open Set Footprint: 136.0" x 58.0" (3454.0mm x 1473.0mm)
  • Enclosed Footprint: 175" x 57.5" (4588.0mm x 1463.0mm)*

*L2 sound attenuated enclosure

Product Details

250kW Diesel Generator

Our 250 kW diesel generators are powered by rugged 8.7L engines, to withstand a variety of harsh internal and external conditions.

  • Engine Size: Iveco/FPT 8.7L
  • Open Set Footprint: 128.0" x 54.0" (3251.0mm x 1372.0mm)
  • Enclosed Footprint: 155.0" x 54.0" (3937.0mm x 1372.0mm)*

*L2 sound attenuated enclosure

Product Details

230kW Diesel Generator

Industrial grade 8.7L diesel engines provide considerable power for these 230 kW generators.

  • Engine Size: Iveco/FPT 8.7L
  • Open Set Footprint: 128.0" x 54.0" (3251.0mm x 1372.0mm)
  • Enclosed Footprint: 155.0" x 54.0" (3937.0mm x 1372.0mm)*

*L2 sound attenuated enclosure

Product Details

200kW Diesel Generator

Strong 8.7L diesel engines provide ample 200 kW of power for convenience stores, middle schools, and other medium-sized facilities.

  • Engine Size: Iveco/FPT 8.7L
  • Open Set Footprint: 128.0" x 54.0" (3251.0mm x 1372.0mm)
  • Enclosed Footprint: 155.0" x 54.0" (3937.0mm x 1372.0mm)*

*L2 sound attenuated enclosure

Product Details

175kW Diesel Generator

Trust our solid and durable 175kW diesel generator, backed by a solid 6.7L engine, to deliver the emergency/backup power you need.

  • Engine Size: Iveco/FPT 6.7L
  • Open Set Footprint: 117.0" x 50.0" (2794.0mm x 1016.0mm)
  • Enclosed Footprint: 143.0" x 50.0" (3683.0mm x 1016.0mm)*

*L2 sound attenuated enclosure

Product Details

150kW Diesel Generator

Dependable meets on-site fuel storage requirements, that's Generac's 150kW diesel generators, powered by industrial-grade 6.7L engines.

  • Engine Size: Iveco/FPT 6.7L
  • Open Set Footprint: 117.0" x 50.0" (2794.0mm x 1016.0mm)
  • Enclosed Footprint: 143.0" x 50.0" (3683.0mm x 1016.0mm)*

*L2 sound attenuated enclosure

Product Details

130kW Diesel Generator

Generac's long tradition of power and legendary durability comes standard in all our 130 kW diesel generators, backed by a solid 6.7L engine.

  • Engine Size: Iveco/FPT 6.7L
  • Open Set Footprint: 110.0" x 40.0" (2794.0mm x 1016.0mm)
  • Enclosed Footprint: 133.0" x 40.0" (3683.0mm x 1016.0mm)*

*L2 sound attenuated enclosure

Product Details

100kW Diesel Generator

A traditional workhorse, our 100kW diesel generators, backed by 6.7L engines, deliver the power needed for many light business applications.

  • Engine Size: Iveco/FPT 6.7L
  • Open Set Footprint: 110.0" x 40.0" (2794.0mm x 1016.0mm)
  • Enclosed Footprint: 133.0" x 40.0" (3683.0mm x 1016.0mm)*

*L2 sound attenuated enclosure

Product Details

80kW Diesel Generator

A sizable advantage, our 80 kW diesel generators are powered by rugged 4.5L engines.

  • Engine Size: Iveco/FPT 4.5L
  • Open Set Footprint: 93.0" x 40.0" (2362.2mm x 1016.0mm)
  • Enclosed Footprint: 112.0" x 41.0" (2844.8mm x 1041.4mm)*

*L2 sound attenuated enclosure

Product Details