LGB RN/RX/RGV-1270

LGB RN-1270

Шлифовальные и фрезерные станки фирмы LGB

RN 1690

RX 1690

RGV 1690

Travels
X axis (Longitudinal travel) mm 1 730 1 730 1 730
Y axis (cross travel) mm 930 930 930
Z axis (vertical travel) mm 550 550 550
Distance between bridge frame mm 980 980 980
Distance between table & grinding wheel mm 600 600 600
Distance between table & grinding wheel center mm 800 800 800
Distance between the ground and the top of the magnetic chuck mm 835 835 835
Spindle & Wheel
Spindle power with electric drive kW 15 – S1 15 – S1 15 – S1
Standard grinding wheel dimension mm 400x50x127 400x50x127 400x50x127
Grinding wheel rotation speed m/s 22 / 34 22 / 34 22 / 34
Spindle dressing: Z=52mm mm Y = 55 Y = 55 Y = 55
Speed & technique of travel
Longitudinal X by automatic phase motor and frequency converter; variable speed m/mn 1 – 30 1 – 30 1 – 30
Cross Y automatic: incremental travel or continuous.
Variable speed manual shift
mm/mn 4 – 6 000 4 – 6 000 4 – 6 000
Ballscrew with positioning mm 0.001 0.001 0.001
Variable rapid speed vertical travel mm/mn 0.3 – 400 0.3 – 400 0.3 – 400
Vertical slow speed travel mm/mn 0.1 – 2 0.1 – 2 0.1 – 2
Dimensions, weight & power installed
Lenght x width x height (machine OFF) mm 4160x2250x2300 4160x2250x2300 4160x2250x2300
Lenght x width x height (machine ON) mm 4160x2250x2480 4160x2250x2480 4160x2250x2480
Power used kW 23 23 23
Magnetic chuck weight capacity Kg 2 000 2 000 2 000
Net weight Kg 6 500 6 500 6 500