MODEL: LB15C NOMINAL SIZE: 400×500 CAPACITY Number of controlled axes: 2 Swing over bed: 15.75 in. Max turning diameter: 8.27(without talkstock spec: 9.84) in. Max work length 19.69 (without tailstock spec: 9.06) in. MAIN SPINDLE Spindle diameter 3.94 / 2.20
Spindle nose ASA A2-6
Internal taper of spindle: MT No.6
Range of spindle speed: 70~3800 (Auto. 2 ranges x Infinitely variable) RPM
 CROSS-SLIDE & CARRIAGE Cross-slide travel (X-axis) 5.91 in Longitudinal travel (Z-axis) 20.47 in Cutting federate 0.0001-40.000 (both axes) HP TURRET: Type and No. f tool stations: Auto Vert v12 HYDRAULIC TAILSTOCK: Quill dia./stroke : 3.54/4.72 in Center Taper : MT No.5 
MAIN MOTOR: AC 10/15 (cont./30 min.) HP FLOOR PSACE: 74×108 in
NET WEIGHT: 9900 lbs ——————————— STANDARD SPECIFICATIONS OF OSP5000L • X, Z simultaneous 2-axis control • Positioning, linear interpolation and circular interpolation. • Position feedback of closed loop system by OSP absolute position encoder (no zero return required). • Tape format of N4 G2 X+44 Z+44 l+44 K+44 F+34 P+4 S4 • Photoelectric bi directional tape reader, 200 cps. • Tape code of ISO (R840) or EIA (RS-244A) switchable. • Combined use of absolute/incremental programming. • Minimum input increment: 0.0001 in. for both X-(in dia.) • Maximum input dimension: +9999.9999 in. (8-digit decimal • Programmable unit: Selectable by parameter 1 or 0.0001 in. units. • Direct feedrate programming in IPR or IPM Feedrate override from 0 to 200% in 13 steps. • Dwell: 0.01 to 9 9 9 9 9 . 9 9 sec. • Tool selection: Max. 12 stations • Tool offset selection: 32 pairs. Max. offset value: +9999.9999 in. • Automatic tool offset calculation. • Tool nose radius compensation. • Direct spindle rpm command: 4-digit S command. • Constant cutting speed control. • Spindle speed override: In 50 to 200% range. • Max. spindle rpm limitation: To set high rpm limit. • Manual functions: Spindle CW/jog/CCW, turret index, coolant ON/OFF, manual jog feed, spindle speed range • Miscellaneous functions: Single block, machine lock, block delete, optional stop, dry run, overtravel release, etc. • CRT graphic/character display. • Status indication. • Memory mode operation. • Multi-task functions. • Self-diagnostic functions. • Sidauto manual mode & auto restart. • Darieting on flat, tol of et, travel limit, chuck • Arc radius direct program function. • Taper angle direct program function. • Automatic chamfering. • Theading lead range from 0.0001 to 40.0000 in. • Thread cutting by fixed cycle (G33/G32) and non-fixed cycle • Chamfering ON/OFF in thread cutting. • Feed hold during thread cutting. • Inch thread cutting by specifying number of threads. • Special fixed thread cutting cycle. • Grooving cycle program in one sequence. • Drilling cycle program in one sequence. • Lathe auto-programming function (LAP) • User task 1: For GOTO and IF statements, arithmetic operations, extensive address characters, common variables, and local variables. • User task 2: Subprograms (CALL, RTS, MODIN, and MODOUT statements), trigonometric functions (SIN, COS, TAN, square root, plus logics), and system variables (zero offset, tool offset). • FACIT puncher interface (for 8-bit parallel and RS232C). • Chuck open/close by M codes. • Tailstock quill advance/retract by M codes. • Interactive graphic MDI function (IGF)