It can turning excircle, inner bore,end face, grooving, drilling, bore a hole and jacking. it is big hole .
| specification | L-HT1030S | L-HT1230S |
| Max swing over bed | mm(in) | 1000(40) | 1250(50) |
| Max swing over gap-bed | mm(in) | 1250(50) | 1500(60) |
| Max swing over cross slide | mm(in) | 645(26) | 895(36) |
| Distance between centers | mm(in) | 1500-16000(60-640) | |
| Max work piece weight bewteen centers | kg | 6000,8000 | |
| Spindle nose | ISO | A2-15 | |
| Spindle bore | mm(in) | 130(5.2) 100(4) | |
| Taper of spindle bore | Metric No.140 | ||
| Spindle speed grades | prograde | 21grades(Manual operating) | |
| Spindle speed grades | reversal | 12 grades(Manual operating) | |
| Range of spindle speed | r/min | 3.15-315 2.5-250 | |
| Range of spindle speed | r/min | 3.15-315 2.5-250 | |
| main motor power | kw | AC22 | |
| Rapid moving motor | kw | 1.5 | |
| Size of tool handle | mm(in) | 45×45(1.8×1.8) | |
| Turret swing angle | ±90° | ||
| Compound rest travel | 300(12) | ||
| Cross slide travel | mm(in) | 520(21) | 695(27) |
| Compound rest feeds range | mm/min | 935 | |
| Cross slide feeds range | mm/min | 1870 | |
| Longitudinal feeds range | mm/min | 3740 | |
| Threads metric pithces | mm | 45,1-120 | |
| Threads inch pithces | T.P.I. | 42,30-1/4 | |
| Threads module pithces | mm | 46,0.5-60 | |
| Threads diametral pithces | D.P. | 48,60-0.5 | |
| Longitudinal feeds pithces | m/rev | 56,0.1-12 | |
| Cross feeds pithces | m/rev | 56,0.05-6 | |
| Turret feeds pithces | m/rev | 56,0.025-3 | |
| Tailstock quill diameter | mm(in) | 160(6.4) | |
| Quill taper | Metric No.80,Morse No.6 | ||
| Quill travel | mm(in) | 300(12) | |
| Machine N.W (3 mm model) | kg | 10800 | 11500 |
| weight of each meter | kg | 1200 | |
| (3m) Overall dia (LxWxH) | mm | 6100×1900×2000 | 6100×2000×2100 |
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