Standard Equipment Drill head The drill head rotates 360 deg. around the column. Gear box Helical gears combined with steel gears against reinforced fibre gears in the main gear box ensures higher operating efficiency, a more powerful drive and smooth operation. The noise level is reduced and maintenance on the gear box is reduced to a minimum. Table Rigid table is constructed of high quality cast iron, complete with T-slots and coolant channel and is mounted on a rigid arm turntable which rotates 360? around the column. An easy to reach crank handle is fitted for elevating and lowering the table to the correct height. Spindle The spindle is mounted in ball and roller bearings and the lower spindle roller bearing is situated as near to the lower part of the spindle as possible ensuring greater precision and stability. It is adjusted by the journals in the bearing which guarantees very small tolerances. The spindle is counterbalanced with a tension spring and the spindle return can be adjusted depending on the weight of the tool. There is also a built-in tool ejector for rapid tool change. Column The column is constructed of steel ensuring machine rigidity and precision with the minimum of deviation from the stipulated angle between the drill and the table. Base Plate The machine is equipped with a plane base plate. Safety The machine is supplied complete with thermal overload switch, no-volt release and emergency stop. Optional accessories Multispindle headstock - 2,3 or 4 heads. Automatic reversing. Foot reversing. Hand reversing. Foot operated switch. Square table 400x400mm. Spindle with large flange and extra spring housing for multispindle head. Machine light Coolant equipment. Technical Data Quill movement 135mm Rectangular table 500x350mm Tapping capacity (4 times per minute) M16 Morse taper 3 Motor HP at 1400 rpm (50 cycle) 0.65kW Motor HP at 2800 rpm (50 cycle) 0.9kW Range of spindle speeds at 50 cycle 105-210-350-445-700-890-1450-2900 Net weight, pedestal model 180kg Net weight, bench 130kg Size of multi spindle tables: 2 and 3 spindles 600x1250mm. Working surface 415x1160mm 4 spindles 600x1650mm. Working surface 415x1550mm |