China Z3080X20A Z3080X25A Large Heavy Duty Radial Arm Drill Machine, Find details about China Bosch Radial Drilling Machine, Drill Bits Radial Drilling Machine from Z3080X20A Z3080X25A Large Heavy Duty Radial Arm Drill Machine
specifications | Units | Z3080*20A | Z3080*25A |
Max. drilling diameter | mm | 80 | 80 |
Distance from spindle nose to table surface | mm | 350-1570 | 350-1570 |
Distance between spindle axis and column surface | mm | 510-2000 | 480-2500 |
Spindle travel | mm | 400 | 400 |
Spindle taper | MT | 6 | 6 |
Spindle speeds range | (r.p.m) | 16-1600 | 16-1600 |
Spindle speed step | 16 | 16 | |
Spindle feeding range | (r.p.m) | 0.04-3.20 | 0.04-3.20 |
Spindle feeding step | 16 | 16 | |
Rocker rotary angle | +/-90° | +/-90° | |
Main motor power | kw | 7.5 | 7.5 |
Movement motor power | kw | 1.5 | 1.5 |
N/W | kg | 7000 | 9500 |
Overall dimensions(L*W*H) | mm | 2980*1250*3300 | 3500*1450*3300 |