The new EX Series engines from Robin Subaru cover a power range of 4.5 to 9 horsepower and target a range of applications, including general construction equipment, compaction equipment, portable generators, pumps compressors and other industrial engine applications. The new engines are the first Robin Subaru models to incorporate an overhead cam system, along with a redesigned combustion chamber and optimized intake and exhaust ports. The combustion chamber features a very high efficiency pent-roof design in which the top of the combustion chamber is angled. This design, which also incorporated a redesigned intake and exhaust system, intensifies the air intake and fuel-air mixing, while reducing dead volume and eliminating flow losses.
www.robinamerica.com 630-350-8200
