CNC boring machine TPK611C Features:1. This machine equipped with a single column, side hung box, four-point positioning worktable, manual rotation (optional Hirth CNC turret 360x1 °indexing).
2. X, Y, Z axis controlled by CNC system, could realize simultaneous motion.
3. Boring axis' flexible and axis of facing head are controlled by servo motor, can realize automatic processing
4. X, Y, Z axis with rectangular sliding guide .Teflon plastic paste process, shock absorption, and high precision
5. The spindle box with counterweight balance, spindle and axis of facing head are controlled by AC servo motor.
CNC boring machine TPK611C Specifications:Max. load of worktable 2500kgTable size1320*1010mm
Max. allowable torque on spindle1100N.mMax. allowable torque on facing head tool holder1100N.mMax. allowable axial feed force on spindle13000NSpindle speed stepNo stepspeed step of facing headNo stepSpindle speed range12-1100r/minFacing head speed range4-130r/minRapid feed speed of spindle3600mm/minrapid feed speed of facing head radial tool holder1180mm/minSpindle diameter110mmMax. distance from spindle nose to table surface905mmMin. distance from spindle nose to table surface5mmVertical travel of headstock900mmSpindle axial travel 550 mmradial travel of facing head tool holder160 mmLongitudinal travel of table1350 mmCross travel of table1250 mmMax. boring diameter of spindleφ240 mmMax. diameter of facing head tool holderφ630 mmMax. drilling diameterφ50 mm Spindle taperBT50Main motor power11/15kWRapid feed speed of X,Y,Z5000mm/minpositioning accuracy of coordinateX,Z:0.04 mm
Y:0.032mmpositioning accuracy0.02/500mmRepeat positioning accuracy0.014/500Overall dimension(L*W*H)5375x2995x3035 mmNet. weight12300kg