7 axis drilling milling machine

Machine data

1．Drill diameter                   φ4～25mm

2．Max drill depth                   2050(1550+500)mm

3．Vertical travel (Y )    600mm

4．Horizital travel(X )      1000mm

5．Coloumn travel  (W  )                1550mm

6．Feed travel(Z )      500mm

7．Table rotate speed  (B )      5.6r/min

8．Drill box speed    400～6000r/min(infinite)

9．Feed speed(Z)            5～500mm/min(infinite)

10．Coolant pressure         1～10MPa(adjustable)

11．Coolant volume         6～100L/min(adjustable)

12． Table bearing(B )     4000kg

13．T slot table bearing (X )    6000kg

14．Rapid speed of feed carriage (Z )    5000mm/min

15．Rapid speed of  slide(Y )        5000mm/min

16．Rapid speed of T slot table  (X ) 3000mm/min

17．Tapping                       M32

18．Milling                       more than 6250px3/min

19．X servo motor                     36Nm,5.2kW

20．Y servo motor                     20Nm,3.1kW

21．Z servo motor                     20Nm,3.1Kw

22．W servo motor                    36Nm,5.2kW

23．B servo motor                     20Nm,3.1kW

24．Milling motor               7.5kW(spindle motor)

25．Drill motor                  5.5kW(spindle motor)

26．Cooling motor                   11kW

27．Hydraulic motor                   1.5kW

28．Total power(estimate)           49kW

29．T slot table size (Z×X )     1000×1500mm

30．Rotate table size              1000×1000mm

31．Machine dimension             4500×5500mm

32．Machine weight                 18000kg

34．CNC                          Siemens  828D

Electrical system data

Siemens 828D CNC( 5 servo axle), with  two Beijing CTB servo spindle.

Drill box Beijing CTB servo spindle motor:   52.5Nm,5.5kW

Drill box Beijing CTB servo spindle motor:   71.6Nm,7.5kW

B servo motor:             20Nm,3.1kW

W servo motor:             36Nm,5.2kW

X servo motor:             36Nm,5.2kW

Y servo motor:             20Nm,3.1kW(Y motor with brake)

Z servo motor:             20Nm,3.1kW