Tap Mahines
Precision Drill Machines
Automatic Drill
Free Pressure Type
Automatic Plunge
Drilling Machine
Exclusive Machine
Multiple Spindle Head
TY - 520
TY - 750
Spindle center
( A ) M. T. 2#
3#
( B ) J. T. 2 1/2 #
2 1/2 #
Max drilling ability
16
25
Spindle center stroke
100
135
Distance between worktable surface and spindle center
420
630
Distance between a base and spindle center
620
930
Outer diameter of a post
80
102
Outer diameter of round plate and round shape
320
420
Eight of drilling machine
1080
1540
Use motor
1/2HP
2HP
Rotational speed
Changing speed
4
6
Rotational speed per minute
50HZ
480 - 1980
200 - 1600
60HZ
560 - 2100
210 - 1700
Weight
Without a motor
120
205
With a motor
132
230