User Manual

TGMD400A-3 OPERATOR’S MANUAL
12
www.itmtools.com.au
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1．Power feed switch
2．Main transmission box
3.Feed box
4.Feed amount operation knob
5.Travel dog
6.Limited handle
7.Feed operation handle
8.Spindle stroke dial
9.Dial locked handle
10. Manual feed handle
11. Locking handle of spindle sleeve
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a. When drilling, reaming, boring and enlarging the holes, pull Feed
operation handle7, the spindle can be moving down rapidly. When perform
auto feed, draw Feed operation handle 7 to the right. The auto spindle feed
was designed for this machine, there are three feed capacity for selection.
Move spindle to the designed position. First loose Dial locked handle 9,
then adjust the Spindle stroke dial 8 to designed depth ,tighten the Dial
locked handle 9,start the machine can power feed ,when spindle arrived at
the designed depth , automatically the Feed operation handle7 turn back,
and the spindle sent back.
b. Draw the Feed operation handle 7 to the left to stop auto feed ,and
locked the Limited handle 6 to prevent the Feed operation handle to
right ,then the machine can be manually feed spindle.
c. When perform tapping ,turn Feed switch knob 1 and Feed amount