| MODEL / ITEM | SGT-45 | SGT-51 | |||||
|---|---|---|---|---|---|---|---|
| Capacity | |||||||
| Swing Over Bed | 1160 mm (45") | 1310 mm (51") | |||||
| Swing Over Cross Slide | 850 mm (33") | 1000 mm (40") | |||||
| Swing in Gap | 1700 mm (67") | 1850 mm (72") | |||||
| Width of Gap | 560 mm (22") | ||||||
| Distance Between Centers | 1500 mm (60") | 2000 mm (80") | 3000 mm (120") | 4000 mm (160") | 5000 mm (200") | 6000 mm (240") | 7000 mm (275") |
| Headstock | |||||||
| Spindle Bore | 153 mm(6") / *230 mm(9"), *310 mm(12") (Opt.) | ||||||
| Spindle Nose | A2-11 / *A2-15, *A2-20 (Opt.) | ||||||
| Number of Spindle Speeds | 12 Changes | ||||||
| Taper of Center | M.T. No. 6 | ||||||
| Range of Spindle Speeds | 4-400 RPM / *3-300 RPM (Opt.) | ||||||
| Feeds & Threads Cutting | |||||||
| Leadscrew | 57 mm (2-1/4") | ||||||
| Pitch of Leadscrew | 2 T.P.I / *P12mm (Opt.) | ||||||
| Inch Threads | 1/4-30 TPI (70 kinds) | ||||||
| Metric Threads | 1-120 mm (62 kinds) | ||||||
| D.P Threads | 1-120 D.P. (70 kinds) | ||||||
| M.P Threads | 0.25-30 M.P. (53 kinds) | ||||||
| Longitudinal Feeds | 0.085-10.08 mm/rev (0.004-0.40 in/rev) | ||||||
| Cross Feeds | 0.042-5.04 mm/rev (0.002-0.20 in/rev) | ||||||
| Carriage | |||||||
| Cross Slide Travel | 635 mm (25") | ||||||
| Compound Rest Travel | 420 mm (16-1/2") | ||||||
| Rapid Travel Speed to Carriage | 2000 mm/min (80"/min) | ||||||
| Tailstock | |||||||
| Quill Diameter | 125 mm (4-7/8") | ||||||
| Quill Travel | 340 mm (13-3/8") | ||||||
| Taper of Quill Center | M.T. No.6 | ||||||
| Bed | One-piece machine bed which is most suitable for heavy duty machining | ||||||
| Width of Bed | 665 mm (26") | ||||||
| Main Motor | 20HP / * 25HP (Opt.) | ||||||
| Rapid Travel Motor | 1HP | ||||||
| Weight (Approx) | 8200 kg | 8800 kg | 10000 kg | 11200 kg | 12400 kg | 13600 kg | 14800 kg |
| Packing Size (Lx Wx H) |
160"x80"x80" | 180"x80"x80" | 220"x80"x80" | 260"x80"x80" | 300"x80"x80" | 340"x80"x80" | 380"x80"x80" |