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Engines & Generators

Total solution provider in power generation

Gmmco’s Energy & Transportation Business serves the ever-increasing demand for power in India through Caterpillar’s wide range of Engines, Generator Sets, UPS and Microgrid Solutions. Today, several corporations such as P&G, GlaxoSmithKline, Reliance, Biocon, ESSAR, Larsen and Toubro, Birla Cement, Infosys, SAIL, Schlumberger, Johnson and Johnson, Apollo Hospitals run on Gmmco’s Energy Solutions. The Energy & Transportation Business provides Sales and Product Support for the following products.

CAT Engines and DG Sets for Power Generation designed to operate in harsh environments

  • Comprises of DG Sets in the range of 400 – 7250 kVA

CAT Diesel Engines and Fire Pump Engines for customized Industrial applications catering to key segments – Compression, Construction, Railways, Defence, Fire Pumps

CAT Marine Engines and DG Sets which includes Propulsion and Auxiliary Engines; Main/Harbour/Emergency DG Sets

  • Customer Segments include Tugs, Off-Shore Vessels, Fishing, Cargo Carriers, Military

CAT Engines and DG Sets for Offshore/Onshore drilling and distribution

  • Customer Segments include Gas Compression, Drilling, Well Servicing, Work over rigs and more

CAT Engines for Gas Applications for various Natural and Non Natural Gases

  • Market Segments include – Liquefied Natural Gas, Landfill, Wastewater treatment, Agriculture and more


  • ~98% AC-to-AC efficiency
  • Increased reliability: Fewer components in critical power path
  • Continuous power conditioning and harmonics mitigation

CAT Microgrid Solutions (Solar and Energy Storage) for On and off grid applications

  • Integrated system, scalable, plug and play
  • Fast delivery, installation and commissioning