Plate drilling machine

Škoda HCW 1

Column stroke  Head stroke SKODA HCW 1 – 150 NC horizontal boring machine
X-axis ..... 14,000 mm
Y-axis ..... 5,000 mm
 Ram ejection stroke Z-axis ..... 1,200 mm
 Spindle ejection stroke W-axis ..... 1,000 mm
 Ram ejection stroke Z+W axis ..... 2,200 mm
Headstock
 Spindle diameter ..... 150 mm
 Spindle centering diameter ..... 235 mm
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 Spindle clamping cone ..... ISO 50
 Ram square section ..... 400x400 mm
 Speeds, variable in 3 gears ..... 1-3,000 rpm
 Maximum torque ..... 7,000 Nm
 Main motor power ..... 71 kW
Feeds
 X, Y feed rate ..... 0.5-20,000 m/min
 Z, W feed rate ..... 0.5-15,000 m/min
 Maximum power on the X, Y, and Z axes ..... 35,000 N
 Maximum power on the spindle W ..... 30,000 N
Busbar width
 At the base ..... 1,650 mm
 At the column ..... 1,250 mm
T390 Rotary and traverse worktable, type SKODA TDV 70 L (2 tables)
 The rotary table has a sliding saddle and a swivel clamping plate and
its own hydraulic equipment. The table is mounted on the foundation. Two
of its axes are numerically controlled by the machine tool's NC control system, and all these functions are controlled by the machine tool's work control panel, and the power supply is
brought from the machine tool's control cabinet. Technical Data:
Strokes
 V-axis, table longitudinal ..... 2,500 mm
 B-axis, table rotation ..... 360 degrees
 B-axis increments ..... 0.0001 degrees
Table plate
 Table surface size ..... 4,000 x 4,000 mm
 T-slots according to DIN 650 ..... 160 mm
 Center load ..... Max. 70,000 kg
 Support ring diameter ..... Max. 2,460 mm
Beam width ..... 2,350 mm
Overall height ..... Approx. 1,200 mm
Table unit weight (without workpiece)
..... Approx. 28,000 kg