1997 OKUMA LT25MY CNC LATHES

Technical Description

The Okuma LT25MY is a CNC turning center in Okuma's LT series of lathes, with this unit built in 1997. The model designation follows Okuma's standard convention, where the base LT25 turning platform is paired with live milling capability (M) and Y-axis travel (Y). Independent, corroborating listings of machines carrying this model designation confirm a maximum turning diameter of 300 mm (11.81 in). The LT series of this production era was built around Okuma's OSP CNC control architecture, offered in the OSP-7000L and OSP-U100L control generations depending on build date and factory options. Machines sold under the LT25MY and related LT-25 designations have been documented in more than one physical configuration, including both single main-spindle layouts and twin-spindle, twin-turret layouts, reflecting the range of factory options available on this platform over its production run. Given this configuration range, swing, overall dimensions, shipping weight, main spindle speed, spindle bore, chuck size, and tooling capacity could not be confirmed to a single, independently corroborated value for this specific serial number and are not reported. Confirming the exact factory configuration of a given LT25MY unit requires its original Okuma data plate or order documentation rather than the model name alone.