Cnc Horizontal Double-Spindle Deep Drilling Machine china cnc machine

Cnc Horizontal Double-Spindle Deep Drilling Machine

Main Technical Specifications:

1. Range of Drilling

1.1 Max. Diameter of Workpiece 4000mm

1.2 Max. Thickness of Workpiece750mm

1.3 Drilling Diameter (spiral drill) Φ7~Φ24mm

(BTA drill) 16~40mm

2. Dimension of Clamping section of Worktable Bendt Plate (W×H)

4200×2450mm

3. Drilling Head

3.1 Quantity 2

3.2 Center Distance of Spindle (adjustable) 170~220mm

3.3 Rotating Speed of Spindle (frequency conversion) 750~3000r/min

3.4 Power of Spindle Motor 2×11kW

4. Moving of Longitudinal Slipway (X-axis)

4.1Stroke of X-axis 4000mm

4.2Max. Moving Speed of X-axis 4m/min

4.3Positioning Precision of X-axis 0.05mm on full length

4.4 Servo Motor Power of X-axis 4.5kW

5. Moving of Vertical Slipway on Column (Y-axis)

5.1 Stroke of Y-axis 2000mm

5.2 Max. Moving Speed of Y-axis 4m/min

5.3 Positioning Precision of Y-axis 0.05mm on full length

5.4 Servo Motor Power of Y-axis 4.5kW

6. Moving of Double-Spindle Infeeding Slipway (Z-axis)

6.1Stroke of Z-axis 900mm

6.2Infeeding Speed of Z-axis 0~4000mm/min

6.3 Max. Infeeding Force 28kN

6.4 Servo Motor Power of Z-axis 2kW

7. Chip Removal

7.1 Type of Chip Cleaner plate-type chain

7.2 Speed of Chip Removal 2m/min

7.3 Motor Power of Chip Cleaner 0.75kW

7.4 Power/Flow of Pump Motor 2×0.45kW/2×200L/min

8. Electrical System

8.1 CNC System FAGOR8055

8.2 No. of CNC Axes 5

8.3 Motor Power 85kW

9.Overall Dimension (L×W×H) 9×6×4.4m

10. Machine Weight Approx. 75t

11. Processing Precision

11.1 Surface Roughness Ra1.6~3.2

11.2 Precision of Hole Dia. IT8~IT10

11.3 Roundness of Hole 0.02mm

11.4 Straightness of Holes 0.1/100mm

11.5 Tolerance of Hole Center Distance ±0.1mm

III. The important mechanical, hydraulic, electrical components of machine, such as CNC system PLC, servo motor, driver, inverter, linear rolling guide set, precious ball screw set, precious epicyclic reducer, hydraulic pump, and hydraulic valve are all imported.