At Sigma Repair & Service, we work to provide solutions to all of your machine tool issues – from mechanical & electrical problems to software & parameter issues; we will get your machine back online with the least amount of downtime at a fair price.
We specialize in repair of Hitachi Seiki brand CNC Machines – with a large inventory of parts for all Hitachi Seiki machines as well as 1000’s of pages of technical bulletins, software, ladders & parameters. We also have experience in servicing all major brands of CNC equipment (Doosan, Nakamura-Tome, Mori-Seiki, Matsuura, Okuma, Kellenberger, Hardinge, etc.). We can get your Hitachi back up and running in no time!