4-12
Tailstock Operation
1.
The tailstock handwheel dial is divided in 0.001” per graduation. Rotating
the handwheel clockwise moves the quill out, counterclockwise retracts the
quill. Retracting quill will release the center or other tool being used.
2.
To lock the quill, push locking lever forward. (
○
30
Fig. 4-12).
3.
The centerline of the tailstock can be adjusted using set-over adjusting screw
○
26
Fig.4-12. After adjusting, be sure to tighten screws on both sides.
Fig. 4-12
5. THREADING
5-1
Leadscrew Drive
Moving the Forward/Reverse lever (
○
4
of item 1-1) to the right will cause the
leadscrew to rotate backwards, moving the lever to the left the leadscrew will
rotate forward and when lever is in neutral the leadscrew will stop.
5-2
Threading
1.
After selecting the thread to be cut, set the following levers to the appropriate
position:
○
5
,
○
6
&
○
7
of item 1-1. (Example 18 T.P.I.: PAE2)
2.
Turn off the lathe.
3.
Engage the halfnut by pushing
○
18
of item 1-1 down, making sure it is fully
engaged.
16
Summary of Contents for HU 480 X 2200 VAC TOPLINE
Page 1: ...L A T H E MODEL HU 480 X 2200 VAC TOPLINE...
Page 5: ...1 INVERTER TRANSMISSION LATHE 1 1 Machine Assembly 4...
Page 33: ...7 4 Lubrication Location A Oil input hole B Oil drain hole 32...
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Page 75: ...HU 480 x 2200 VAC TOPLINE...
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