2023 OKUMA LU3000EXMY CNC LATHES

Technical Description

The Okuma LU3000EX-MY, also marketed in some markets as the LB3000EX-MY, is a twin-turret CNC turning center combining live milling (M) and Y-axis (Y) capability with two independently indexing turrets. Independent, corroborating listings spanning multiple production years confirm a maximum turning diameter of 340 mm (13.39 in), a maximum turning/center-to-center capacity of approximately 950 mm (37.4 in), and a maximum main spindle speed of 4,200 rpm. The turret layout carries 12 tool stations on the upper turret and 8 on the lower turret, for a combined tool capacity of 20 stations, consistent across independently sourced listings of this configuration. The main spindle uses an A2-8 nose. Okuma's control system for this platform has been updated over its production run, with documented examples on the OSP-P200LA, OSP-P300, and OSP-P300LA-E control generations depending on build year; because the applicable control revision for a 2023-built unit could not be confirmed to a single, non-conflicting value, it is not reported here. Spindle motor power, spindle bore diameter, overall machine footprint, and shipping weight likewise could not be confirmed to a single, independently corroborated value for this specific configuration and are not reported.