Conventional Lathe(BL-HL-B63B/80A)(CHINA top quality)
Features:
High antitorque bed,high quality cast iron made,guideway harden by ultrasonic frequency.
Guideway stick TF material, high precision
Spindle adopt 3-supporting structure,high rigidty and high precision
Wide speed range, and can directly turn metric or inch thread
Spindle rotation can point-control, rapid stop.
Specification:
Item | Unit | BL-HL-B63B | BL-HL-B80A |
| Max. swing dia. over bed | mm | Φ660 | Φ830 |
| Max.swing dia. over cross slide | mm | Φ400 | Φ540 |
| Center distance | m | 1.5/3 | |
| Max. turning length | m | 1.4/2.9 | |
| Bed width | mm | 560 | |
| Spindle bore | mm | Φ105 | |
| Spindle hole taper | / | metric 1/20 | |
| Spindle nose | / | A1-11 | |
| Spindle speed range | rpm | 12.5~1120(14steps) | |
| Longitudinal feeding range | mm/r | 0.062~7.0(56 kinds) | |
| Cross feeding range | mm/r | 0.031~3.5(56 kinds) | |
| Upper tool post travel | mm | 200 | |
| Lower tool post travel | mm | 480 | 515 |
| Toolshank size | mm | 32×32 | |
| Metric thread | mm | 0.5~28(31kinds) | |
| Inch thread | TPI | 56~1(38kinds) | |
| Module thread | M.P. | 0.25~7(21kinds) | |
| Diametrical pitch thread | D.P. | 56~4(27kinds) | |
| Travel of tailstock quill | mm | 250 | |
| Dia. of tailstock quill | mm | Φ100 | |
| Taper of tailstock quill | / | MT5# | |
| Spindle motor power | kw | 11 | |
| coolant motor power | kw | 0.18 | |
| Weight | kg | 4200/4960 | 4500/5300 |
| Overall size(L×W×H) | mm | (3500/5000)×(1260/1370)×(1390/1470) | |