Name of Parameter
Item
Value of Parameter

Max. Size of workpiece
Length X Width x Thickness(mm)

3000X3000 x 200

Worktable
T type slot width: 22 mm

Drilling unit
Quantity: 2

Morse Taper: BT50

Drilling dia. (Normal carbon steel)
10--50mm (High-speed steel tool)

10---40mm (Carbide steel tool)

Rotation speed of spindle (Stepless adjustment ): 50-2000 r/min

Motor power of main spindle: 2x22kW

Distance from the end surface of spindle to the surface of worktable(mm): 280-780mm

Longitudinal moving of gantry (X axis)
Max. Stroke(mm): 3000

Moving speed of X axis(m/min): 0~8 m/min

Servo motor power of X axis(kW): 2X 3kW

Transverse moving of drilling unit (Y axis)
Max. Distance between two drilling units on Y axis (mm)
3000

Moving speed of Y axis: 0 ~ 8m/min

Motor power of Y axis: 2 x 3 kW

Feeding movement of drilling unit

Stroke of Z axis(mm): 500

Feeding speed of Z axis(m/min): 0_4000mm/min

Servo motor power of Z axis(kW): 2x3 kW

Positioning precision
X, Y axes: ¡Ü0.08mm/whole lenght

Repositioning precision
X, Y axes: ¡Ü0.04mm

Hydraulic system
Pressure of hydraulic pump/flux: 7MPa /25L/min

Motor power of hydraulic pump: 3kW

Swarf conveyor and cooling system
Type of swarf conveyor
Plate chain type

Speed of swarf cleaning: 1 m/min

Motor power of swarf conveyor(kW): 0.75 kW

Motor power of cooling pump (kW): 2X3kW+0.75kW

Size of machine(mm)
Length X Width X Height: 8000X6500X4000

Total weight of the machine(t): About 35 t