PLD Series Drilling Machines use gantry moveable type, the gantry is installed on the both sides of the worktable, use for assembly with good rigidty, high precision.
PLD serices Drilling Machine use Twist Drill only, it greatly reduces the cost of the tools.
The machine max drilling diameter is 50mm, max drilling thickness is 200mm
The two drilling spindles use slide ram type, the distance between two spindles can be set freely. Two drilling spindles can work independently, improve the processing efficiency.
The hole positioning speed can be up to 8m/min, reduce the working time.
The rotation speed of each spindle is stepless adjusted by the transducer, and the feeding speed is stepless adjusted by servo motor.
The spindle can finish high-speed feeding, work feeding, break chips, high-speed feeding back, can be used for drilling deep holes.
The Y Axis of the machine use two independent servo motors drive the ball screw to bring each spindle moving along the linear guide respectively,
Name Item Value
Max.size of workpiece
Width of T slot 28mm
Max. drilling diameter. Φ50mm
Rotation speed of spindle 120-450r/min
Morse Taper 4#
Motor power of spindle 4×7.5kW
Longitudinal moving of gantry (X axis)
Stroke of X axis 7000mm
Movement speed of X axis 0-8m/min
Servo motor power of X axis 2×2.0kW
Positioning precision of X axis 0.12mm/full length
Transverse movement of drilling head (Y axis)
Max. distance between two drilling heads of Y axis 4500mm
Min. distance between two drilling heads of Y axis 470mm
Movement speed of Y axis 0-8m/min
Motor power of Y axis 4×1.5kW
Positioning precision of Y axis 0.08mm/full length
Feeding movement of drilling head
Stroke of Z axis 450mm
Feeding speed of Z axis 0-4000mm/min
Servo motor power of Z axis 4×1.5kW
Chip conveyor and cooling system
Motor power of chip conveyor 2×0.75kW
Motor power of cooling pump 2×0.45kW
CNC system FAGOR8055&PLC
Quantity of CNC axis 10
Total motor power Approx.55kW
Overall dimension Approx.11738×7575×3400mm
shandong fin cnc machine co., ltd. is a joint-stock company, which is also high-tech enterprise certificated by ministry of science & technology, china.we mainly engage in development, manufacture and sale of cnc machines such as drilling, milling, sawing, punching machine tools and optical, mechanical and electronic integration equipments.