6
SECTION 3 : OPERATION
Notice: Check all parts and safety precautions
for proper condition before operation.
Use of main machine parts
(1) Raise and lower the headstock on its rack
and pinion mechanism by using the head
crank. when the desired height is reached,
tighten the bolts to avoid vibration.
(2) Head may be rotated 360°by loosening the
same bolts mentioned above. Adjust the
head to the desired angle, then tighten the
heavy duty head lock nuts.
(3) Feed the spindle using spindle feeding handle,
micro feed the spindle using the spindle
micro feeding handle.
(4) Move the table from side to side by using the
lengthwise table feed wheel, and from front
to back by using the cross table feed wheel.
(5) Adjust the positive depth stop gauge
according to working depth.
(6) Adjust the scale size according to working need.
Drilling operation
(1) For drilling blind hole (which do not pass through
the workpiece),turn off the knob make loose
the taper body of worm gear and spring base,
then adjust the positive depth stop gauge
so that the distance from the tip of the
drilling bit to the end of the blind hole is
equal to the desired depth.
(2) For drillling pass hole(which pass through
the workpiece),set the positive depth stop
gauge in its uppermost position.
Tapping operation
(1) Loosen the knob in the center of the spindle
feeding handle.
(2) Adjust the positive depth gauge to the required
position.
(3) The switch point to “tapping”. When tapping
is overload, press down the red emergency
switch, and the spindle reverse, the taper
turn out.
Figure 4. Tilt scale and lock nut.
Figure 3. Control handles.
Oil Lever
Sight Glass
Tilt Scale
Tilt Lock Nut
Oil Fill Plug
Depth
Scale
Spindle
Lock Lever
Feed Handle
Lock Handle
Micro Feed
Handwheel
