Loch TB4-45-1000 – Year 1992
Deep drilling machine Loch Präzisions Bohrtechnik Landshut TB4-45-1000,
YOM 02/1992,
control: Siemens Sinumerik 805, centre height: 350 mm, working stroke full and reaming:
max. 1000 mm, speed of main spindle: 96 – 2500 rpm,
speed steps: 4,
feed infinitely variable: 0
– 500 mm/min, rapid traverse speed: 7.5 m/min,
power of main motor: 52 kW,
control range of main motor: 1500
– 5680 rpm, drilling diameter: 17
– 120 mm, hydraulic pressure max. 200 bar, coolant quantity: 50
– 700 l/min, coolant pressure: max. 48 bar , number of switching steps: 12,
weight of the machine: approx. 9 t,
operating voltage: 230/400 V 50 Hz,
total connected load: 128 kVA,
UVV test of the centrifuge was 07.2019 carried out, connected load 128kW, control voltage 24V, incl. workbench, chip discharge RESY GARIA 601M-22, machine/N 627, disposal of waste oil tank, hydraulic unit Rexroth, control cabinet, accessories
