ITEM \ MODEL |
ST-60A |
ST-60B |
ST-60C |
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.) |
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) |
∅125 (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) |
12000
(26400) |
12100
(26620) |
13150
(28930) |
Machine Dimensions (mm) |
W x H |
2270 x 2765 (89.4" x 108.9")
2290 x 2765 (90.2" x 108.9") (for ST-70) |
L |
5132 / 6195 / 6482
(202" / 243.9" / 255.2") |