Historical Okuma LR-25 2S/850 CNC turning specifications organized by year and control from UMS machinery records.
Historical specification information — not a machine-for-sale listing. These are specifications recorded on individual machines and may vary by year, control, configuration and optional equipment.
Historical LR-25 2S/850 Specifications by Year
Each block below uses the detailed specification rows recorded for that individual UMS machine. Advertising-summary text is used only when detailed specification rows are unavailable.
1990 Okuma LR-25 2S/850
1990 Okuma LR-25 2S/850
Control: OSP-5020L/CRT
Swing20.47 "
Swing Over Cross Slide12.2 "
Distance Between Centers33.46 "
Spindle Speed: Minimum (RPM)40 rpm
Maximum3500
Spindle Bore3.15 "
Main Motor40/30 hp
Spindle NoseA2-8
Number Of positions (Upper + Lower)12 + 10
X-Axis Travel (Upper/Lower)9.65" / 7.08 "
Z-Axis Travel (Upper/Lower)20.47" / 20.47 "
Quill Diameter3.94 "
Quill Travel5.91 "
Taper5 MT
Floor Space76" x 138"
Weight15,400 lbs
Historical UMS record #15728
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