... radial drilling machine ZQ3050x16The radial drilling machine of Model Z3050×16 is one of the large multi-purpose equipments, which ... tolerance, hydraulic retransmission with a machine. Drilling diameter of 50 mm,and is used to drill, expand, ream, groove, ... of spindle speeds---16Range of spindle feedsmm/r0.10, 0.16, 0.22, 0.25, 0.35, 0.56Number ... (L*W*H)mm2170*810*2450 Z3050 X 16 Radial Drilling Machine