Feature:
Rigid and Accurate – for machining of part diameters up to 105 mm
extra heavy ribbed machine bed
induction-hardened and ground guideways
massive headstock with high-precision spindle running in tapered roller bearings
Gears are hardened and ground
large spindle bore 105 mm
central, practical controls for feeds and thread leads
wide spectrum of diametric, inch, module and metric threads
support and top slide are designed for high cutting forces
Joystick control for X and Z feeds is mounted directly to support
high-capacity motor up to 11 kW for powerful chip removal
overload clutch enclosed in apron
| Universal Heavy-Duty Lathe | DL B 465 | DL B 550 |
| working area | ||
| workpiece length (max.) | 1500 mm 3000 mm 4000 mm 5000 mm | 1500 mm 3000 mm 4000 mm 5000 mm |
| turning diameter over bed (max.) | 950 mm | 1100 mm |
| turning diameter over support (max.) | 670 mm | 790 mm |
| turning diameter over gap bridge (max.) | 1120 mm | 1270 mm |
| travel X-axis | 500 mm | 575 mm |
| travel Z-axis | 200 mm | 200 mm |
| gap bridge length | 390 mm | 390 mm |
| bed width | 550 mm | 550 mm |
| swing range of top slide | ±90 ° | ±90 ° |
| headstock | ||
| spindle speed | (18) 6 – 800 rpm | (18) 6 – 800 rpm |
| spindle bore | 105 mm | 105 mm |
| spindle taper | MT 5 | MT 5 |
| feed | ||
| feed X-axis | 0,05 – 12,15 mm/R | 0,05 – 12,15 mm/R |
| feed Z-axis | 0,1 – 24 mm/R | 0,1 – 24 mm/R |
| rapid feed X-axis | 4000 mm/min | 4000 mm/min |
| rapid feed Z-axis | 4000 mm/min | 4000 mm/min |
| tapping | ||
| tapping, metric | (50) 1-240 mm | (50) 1-240 mm |
| tapping, diametric | (24) 28-1 DP | (24) 28-1 DP |
| tapping, module | (53) 0,5 – 120 mm | (53) 0,5 – 120 mm |
| tapping, whitworth | (26) 14-1 GPZ | (26) 14-1 GPZ |
| tailstock | ||
| tailstock quill diameter | 100 mm | 100 mm |
| tailstock taper | MT 5 | MT 5 |
| tailstock quill stroke | 250 mm | 250 mm |
| tailstock traverse adjustment | ± 15 mm / ± 0,6″ | ± 15 mm / ± 0,6″ |
| drive capacity | ||
| motor rating main drive | 11 kW | 11 kW |
| supply voltage | 380 V | 380 V |
| measures and weights | ||
| overall dimensions | 3510x1550x1670 mm 5010x1550x1670 mm 6010x1550x1670 mm 7010x1550x1670 mm | 3510x1590x1760 mm 5010x1590x1760 mm 6010x1590x1760 mm 7010x1590x1760 mm |
| weight | 4850 kg5900 kg 6600 kg7700 kg | 5250 kg6300 kg 7100 kg8100 kg |
