No.: S0286 Machine: Brand: Grotefeld Type: B100D
S0284 1 boring units with pneumatic controlled and feed brake brand: Grotefeld type: B 100 D stroke approx. 75 mm power of feeding approx. 270 kp if 6 bar compressed air motor 1,7 kW voltage 220/380 V revolution 2.800 rpm direct drive adapter to connect with boring heads with 2 or more spindles weight approx. 36 kg the feed brake grants a constant and adjustable feed speed. the stroke of brake and the pneumatic high speed feed an be adjusted with srew nuts. control element: signature at end position of stroke with approximated switch to message to some control, that back stroke is at end position and the drilling bit is out of the workpiece. the boring unit is fixed at a mounting blade 150 x 150 mm with 4 wholes for screwing at machine part: distance oh wholes 122 mm. another 3 identical boring units are available: S0285, S0286, S0287 Price: