FOR SALE ---------------OCT 25/10/2023
PORĘBA HDL 1250 x 3000 mm
Produced by PORĘBA (PL)
Max. turning diameter over bed 1250mm.
Max. turning diameter over the slide 950mm.
Max. workpiece length 3000mm.
Center height 625mm.
Max weight of the workpiece 16000kg.!!
Max. weight of the workpiece 20000 kg.!!
Spindle speed range 1.12-224 rpm.
Spindle hole diameter 105mm.
The diameter of the front spindle journal is 260mm.
Support feed range:
- 20 longitudinal 0.18 - 5 mm/revolution,
- 20 eight-fold 1.45 - 45 mm/turn,
- 20 minutes 11.2 - 322 mm/min.
Fast movement of the slide along the bed 4000 mm/min.
Metric threads throughout the entire bottom bracket along the bed 1-192,
Inch threads throughout the bottom bracket along the bed 30-1/8.
The extension of the tailstock sleeve quill is 600mm.
Tailstock quill diameter 220mm.
Spindle motor power 55 kW.
Machine dimensions (length x width x height) 6000 x 2200 x 1876mm.
Machine weight approx. 22,000 kg.
Equipment:
- 4-jaws Plate chuck,
- steady linnet eyepiece support
Video here : https://youtu.be/90wGI1xiLc0
