The Cat® DG400 gas generator set delivers 400 ekW for standby, demand response and limited-time power applications. Its lean-burn CG18 engine combines fuel efficiency with durable construction for steady operation over the long term.
The in-line six-engine CG18 delivers greater output from a smaller engine configuration, allowing more power to fit within a smaller space.
Lean-burn operation promotes fuel efficiency, while robust high-speed block construction contributes to prolonged engine life.
Expansion modules and customizable programming configure generator operation around individual installation needs.
Large connected motors can start during an outage, helping accommodate demanding electrical equipment.
Class H insulation provides a high level of protection to promote alternator durability over its service life.
