ST-40A/60A/70A/40B/60B/70B/40C/60C/70C

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  • ITEM \ MODEL ST-40A ST-60A ST-70A ST-40B ST-60B ST-70B ST-40C ST-60C ST-70C
    Swing over bed (mm) 790 (31.1")
    Swing over cross slide (mm) 600 (23.6")
    Chuck size (mm) 304 (12") (Std.) 
    381 (15") (Opt.)    		 381 (15") (Std.) 
    450 (17.7") (Opt.)    		 510 (20.1") (Std.) 
    610 (24") (Opt.)
    Bar capacity (mm) 91 (3.6") (Std.) 
    102 (4") (Opt.)    		 116 (4.6") 139 (5.5")
    Spindle nose A2-8 / A2-11 (Opt.) A2-11 A2-15
    Spindle bore (mm) 115 (4.5") 132.5 (5.2") 152 (6")
    Spindle speed, step (s) Auto Hi-Lo Auto 4 speeds
    Spindle speed range (rpm) - Belt type gear box 3000 for 12" (91) chuck 
    2800 for 12" (102) chuck 
    2500 for 15" (102) chuck    		 2000 1500 (Std.) 
    1400 (Opt.)
    Spindle speed range (rpm) - Geared headstock - - 1200
    Spindle motor (kW) 
    (30 min / con.)    		 22 / 26 22 / 26 (Std.) 
    30 / 37 (Opt.)    		 30 / 37 (Std.) 
    37 / 45 (Opt.)
    Spindle bearing diameter (mm) 160 (6.3") 180 (7.1") 200 (7.9")
    No. of tools 12
    Cross travel (X-axis) (mm) 320 (12.6")
    Y-axis travel (Opt.) (mm) ±75 (3")
    Longitudinal travel (Z-axis) (mm) 800/1200/1600 (31.5"/47.2"/63")
    Rapid traverse (m / min) X: 15 / Y: 10 / Z: 18
    Tailstock travel (mm) 500/900/1300 (19.7"/35.4"/51.2")
    Tailstock quill travel (mm) 125 (4.9")
    Tailstock quill diameter (mm) Ø125 (4.9")
    Tailstock spindle taper MT#5
    Servo motor (X-axis) (kW) 4
    Servo motor (Y-axis)(Opt.) (kW) 3
    Servo motor (Z-axis) (kW) 4
    Bed inclination 60°
    Weight (kg) (lb) 11000 
    (24200)    		 12000 
    (26400)    		 13100 
    (28820)    		 11100 
    (24420)    		 12100 
    (26620)    		 13200 
    (29040)    		 11150 
    (24530)    		 13150 
    (28930)    		 13250 
    (29150)
    Machine dimensions (mm) - W x H 2270 x2765 (89.4" x 108.9") 
    2290 x 2765 (90.2" x 108.9") (for ST-70)
    Machine dimensions (mm) - L 5132 / 6195 / 6482 
    (202" / 243.9" / 255.2")
     

    ※ All data subject to change without notice.
    ※ All the specifications are listed with the FANUC CNC system.

  • STANDARD ACCESSORIES

    • Coolant system
    • Splash guard
    • Through hole 3-jaw chuck
    • Programmable hydraulic tailstock
    • Chain type chip conveyor
    • Tool box and various manuals
    • Tool holders (direct mounting type)
    • Auto lubrication with alarm
    • LED working lamp
    • Fanuc 0 i-TD controller
    • Manual guide 0i(0iTD); Manual guide i(31i-B)

    OPTIONAL ACCESSORIES

    • C-axis (C.S axis without gearbox/C.F axis with gearbox)
    • Touch sensor (manual tool presetter)
    • Tool holders (VDI type)
    • Twin spindle
    • Big bore spindle: Ø236, Ø318, Ø360, Ø410, Ø510 for H, X series
    • Steady rest (manual or auto self-centering)
    • Headstock sheet-metal with dent-area
    • Upper washing ramps