*Power source:380V/50HZ
*machining length:250-2500mm
*machining part width:150-1800mm
*machining thickness:10-80mm
*workpiece constant speed:
*4 movavle pneumatic backings
*0.6-0.8mpa
*Lmax x b max:1600mm× 640mm
*L minxBmin:135mm× 32mm
*rotating speed of drill shaft:2800r/min
*max.boring depth:60mm
*max.boring diameter:15mm
*total power:4.5kw
*mchanical size:2620×1180×1500mm
*mechanical weght:1050kg
*钻排只数:21只×3