BL-xx18S High Rigidity Horizontal Boring Mills :
| Print This Page | BL-2018S | BL-3018S | BL-4018S |
|---|---|---|---|
| CAPACITY | |||
| X-axis travel | 2,000 mm | 3,000 mm | 4,000 mm |
| Y-axis travel | 1,800 mm | ||
| Z-axis travel | 1,300 mm | ||
| W-axis travel | 600 mm | ||
| Distance from spindle nose to table top | 885 mm | ||
| WORKING TABLE | |||
| Table size ( X x Y ) | 1,600 x 1,800 mm | ||
| Table load capacity | 15,000 kg | ||
| SPINDLE | |||
| Boring spindle size | Quill with Ø 120 mm | ||
| Spindle motor ( cont. / 30 min. ) | 22 / 26 kW ( 30 / 35 HP ) | ||
| Spindle speed | 2,400 rpm | ||
| Spindle torque | 1,308 N-m | ||
| Spindle taper | BT50 | ||
| FEED RATE | |||
| X / Y / Z axes rapid feedrate | 12,000 mm/min. | ||
| W-axis rapid feedrate | 5,000 mm/min. | ||
| Cutting feedrate | 1 ~ 5,000 mm/min. | ||
| TOOL MAGAZINE | |||
| Tool magazine capacity | 40T | ||
| Max. tool diameter / adj. pocket empty | Ø 125 / Ø 250 mm | ||
| Max. tool length ( from gauge line ) | 400 mm | ||
| Max. tool weight | 25 kg | ||
| ACCURACY | |||
| Positioning accuracy ( JIS B 6338 ) | ± 0.01 mm / Full Travel | ||
| Positioning accuracy ( VDI 3441 ) | P= 0.016 mm / Full Travel | P= 0.020 mm / Full Travel | P= 0.025 mm / Full Travel |
| Repeatability ( JIS B 6338 ) | ± 0.003 mm | ||
| Repeatability ( VDI 3441 ) | Ps= 0.012 mm | Ps= 0.015 mm | Ps= 0.018 mm |
| GENERAL | |||
| Power requirement | 70 kVA, 220±10%, 3 phase, 50/60 Hz | ||
| Pneumatic pressure requirement ( min. ) | 5 ~ 8 ( 5 ) kg/cm2 | ||
| Lubrication oil tank capacity | 4.6 liter | ||
| Coolant tank capacity ( pump ) | 400 liter | 480 liter | 560 liter |
| Machine weight | 30,000 kg | 34,000 kg | 38,000 kg |
| Machine height | 4,515 mm | ||
Specifications are subject to change without notice.
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