2011 OKUMA LU300MY CNC LATHES

Technical Description

The Okuma LU300MY is a CNC turning center in Okuma's LU series, combining the LU300 turning platform with live milling (M) and Y-axis (Y) capability across two independently indexing turrets. Independent, corroborating listings of LU300-MY machines confirm a main spindle motor rating of approximately 22 kW (29.5 hp). Reported dimensional and performance specifications for machines carrying this model designation vary meaningfully between individually listed units, including maximum turning diameter, maximum spindle speed, turning length, chuck size, and overall footprint, and none of these could be reconciled to a single, independently corroborated value for this specific unit. The platform has been documented with an Okuma OSP-P200L control and a two-turret layout supporting C-axis and Y-axis motion on both turrets in at least one listed example, but this configuration detail could not be confirmed by a second, independent source for this unit and is therefore not reported as a confirmed specification. Given the degree of variation observed across listed units carrying this model name, the exact factory configuration of a specific LU300MY serial number should be confirmed against its original Okuma documentation rather than relying on model-name-level assumptions about turning capacity, spindle speed, or tooling.