The  vehicles built by Keller can adapt to different gauges. The standard-gauge vehicles are designed to offer the best performance on the short–medium mainline network, while the narrow-gauge ones are destined to the short-medium secondary networks. In addition to the standard equipment mounted on the single class trainset with concentrated power, they are all provided with state of the art fittings and facilities as well as innovative solutions.

 

Bogies production is considered one of Keller’s fundamental assets, especially considering that vehicle performances and some of their main characteristics such as service speed, quality, safety and comfort during the ride, and the vehicle dynamic behavior, largely depend from the quality of the bogies. Keller’s Research and Developing department investigates and tests new solutions on the bogies, such as operation of a freight bogie at high speed with heavy load capacity, to meet the primary requirement of the customers: a fleet that can guarantee an excellent transportation service every day.