Operation Manual
21
9. Chucks and Chuck Mounting
When fitting chucks or faceplates, first ensure that spindle and chuck tapers are
scrupulously clean and that all cams lock in the correct positions, see Fig1. It may be
necessary when mounting a new chuck to re-set the cam lock studs (A). To do this,
remove the cap-head locking screws (B) and set each stud so that the scribed ring (C) is
flush with the rear face of the chuck-with the slot lining up with the locking screw hole.
Now mount the chuck or faceplate on the spindle nose and tighten the six cams in
turn. When fully tightened, the cam lock line on each cam should be between the two V
marks on the spindle nose.
If any of the cams do not tighten fully within these limit marks, remove the chuck or
faceplate and re-adjust the stud as indicated in the illustration. Fit and tighten the locking
screw (B) at each stud before remounting the chuck for work. A reference mark should be
made on each correctly fitted chuck or faceplate to coincide with the reference mark
scribed in the spindle nose.
This will assist subsequent remounting. Do Not Interchange Chucks or faceplates
between lathes without checking for correct cam locking.
Содержание C0632D
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Страница 11: ...Operation Manual 9 Distance between centers A B C D E 750mm 1618 1050 1538 1808 1000mm 1868 1300 1788 2058 ...
Страница 17: ...Operation Manual 15 B Thread tables a Thread tables for Imperial leadscrew ...
Страница 18: ...Operation Manual 16 b Thread tables for Metric leadscrew ...
Страница 26: ...Operation Manual 24 11 Bed Assembly 1 2 ...
Страница 27: ...Operation Manual 25 11 Bed Assembly 2 2 ...
Страница 31: ...Operation Manual 29 12 Headstock Assembly 1 3 ...
Страница 32: ...Operation Manual 30 12 Headstock Assembly 2 3 ...
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Страница 38: ...Operation Manual 36 13 Gearbox Control ...
Страница 43: ...Operation Manual 41 14 Change Gear ...
Страница 45: ...Operation Manual 43 15 Apron ...
Страница 48: ...Operation Manual 46 16 Cross Slide Compound 1 2 ...
Страница 49: ...Operation Manual 47 16 Cross Slide Compound 2 2 ...
Страница 52: ...Operation Manual 50 17 Tailstock Assembly 1 2 ...
Страница 53: ...Operation Manual 51 17 Tailstock Assembly 2 2 ...
Страница 55: ...Operation Manual 53 18 Steady Follow Rest ...
Страница 57: ...Operation Manual 55 19 Coolant System ...