Rock Drilling Machine SP3121S

Rock Drilling Machine 1) CE, GS 2) High Precision 3) Superior quality of gears 4) hardened and lapped gears of surface

Rock Drilling Machine SP3121S

Model: SP3121S 

Specification

1) Max. drilling capacity: 40 mm

2) Max. tapping capacity: M24 mm

3) Distance from spindle axis to generating line of column: 360 mm

4) Max.distance from from spindle nose to working surface of worktable: 600 mm

5) Max. distance from spindle nose to working surface of base plate: 1205 mm

6) Spindle stroke: 180 mm

7) Max. adjustment of work table and table rost: 525 mm

8) Swivel of table and table rest: 45

9) Spindle bore taper ( Morse ) : 4

10) Spindle speed steps: 12

11) Spindle speed: 42--2050 r/min

12) Spindle feed steps: 4

13) Spindle feed range: 0.07, 0.15, 0.26, 0.4 mm/r

14) Column diamater: 160 mm

15) Effective working area of table (LxW): 370 x 500 mm

16) Effective working area of base plate (LxW): 460 x 450 mm

17) Dimerision of T-slot of table and base plate: 2--14, 2--16 mm

18) 3-phase tweo-speed ac motor   Power:   2.2 /2.8 Kw

                                                       Voltage: 220 V, 380 V, 420 V, 440 V

                                                       Speed:   960/1450  r/min

19) 3-phase pump moutor   Power:  0.09  Kw

                                            Voltage:  220 V, 380 V, 420V, 440 V

                                            Flow rate:  6 L/min

20) Packing dimension (LxWxH): 700 x 1150 x 2150 mm

21) Net/gross weight: 740/800 Kg

Rock Drilling Machine SP3121S