Double column boring and milling machine

CNC double column boring and milling machine is an efficient multi-function. Double column boring and milling machine can finish milling, drilling, reaming, tapping and boring process of processing, are suitable for all kinds of plate, and shell parts, mold and so on many kinds of medium and small batch production of complex parts. Double column boring and milling machine applied to petrochemical, metallurgy, boiler, printing and other industries of all kinds of tube plate, shell processing.

Technical parameters of double column boring and milling machine 2722H/3222H

Table:2700/3200*1800 mm

T slot:22 mm

Maximum load capacity :9000/10000kg

Three axis travel :2700/3200*2200*850mm

Distance from spindle norse to table surface:250-1100mm

Distance between columns:2250mm

Spindle taper:BT50

Spindle speed :(Gear ratio:low speed 1:4.34,High speed 1:1.14) r/min

Main motor power:15/18.5 KW

Feed Three axis motor:30/22/30 nm

Feed screw:6316/6316/5008 mm

Feed drive:Servo motor is reduced by through the imported gear reduction, and is linked with lead screw by using coupling. X axis 1:4,Y/Z axis 1:3.

Fast feed :12000/12000/8000mm/min

Cutting feed:6000mm/min

Guideway:

X axis:HGW55HA*2

Y axis: RGW55HA*2

Z axis: Slide guide (Taiwan overall two class gearbox:Use Japanese grinding gear, German bearing)

Accuracy PositionaI accuracy :±0.008 mm

Repeated positioning accuracy: ±0.005 mm

Machine net weight±5%: 28000/35000 KG

CNC system: Standard configuration is Japan Fanuc system,Siemens,Mitsubishi etc imported and domestic CNC system can be choosed on special requirement.

Product Categories : Gantry Machining Center