Grizzly G9972Z Installing Jaws into 3-Jaw Chuck, To mount a workpiece in the 4-jaw chuck

Installing Jaws into 3-Jaw Chuck

1. 9>H8DCC:8IB68=>C:;GDBEDL:G

2. I]dgdj\]anXaZVcYZWg^hVcY\g^bZ[gdbi]Z _VlhVcYX]jX`_Vl\j^YZh!i]ZcVeeanVi]^c [^abd[ajWg^XVciidi]ZbVi^c\hjg[VXZh#

3. :mVb^cZ i]Z _Vlh ZVX] ^h hiVbeZY l^i] V cjbWZg&¶(#

4. >chZgi VcY gdiViZ i]Z X]jX` `Zn XadX`l^hZ jci^andjhZZi]ZWZ\^cc^c\d[i]ZhXgdaa\ZVg aZVY i]gZVY XdbZ ^cid k^Zl i]gdj\] i]Z _Vl \j^YZ! i]Zc WVX` ^i d[[ ha^\]ian jci^a ^i Y^hVe" eZVghhZZFigure 18#

HXgdaa"<ZVg

AZVYI]gZVY

Figure 18.>chiVaa^c\i]Z[^ghi_Vl^ci]Z("_Vl

X]jX`#

5. Ha^YZi]Z&_Vl^cidi]Z_Vl\j^YZVcY]daY ^i[^gbanV\V^chii]ZhXgdaa\ZVgi]gZVYh!i]Zc gdiViZi]ZX]jX`XadX`l^hZVXdjeaZd[ijgch idhZcYi]ZaZVYi]gZVYi]gdj\]i]Z_Vl#

6. GZeZVi Steps 4–5 [dg _Vl ' VcY ( ^c hZfjZcXZ#

>[^chiVaaZYXdggZXian!i]Zi]gZZ_Vlhl^aaXdc" kZg\ZZkZcanVii]ZXZciZgd[i]ZX]jX`#

>[ i]Z _Vlh Yd cdi XdbZ id\Zi]Zg ZkZcan! gZbdkZ i]Zb! bV`Z hjgZ i]Z cjbWZgh d[ i]Z _Vlh VcY _Vl \j^YZ bViX]! i]Zc gZ" ^chiVaai]Z_Vlh#

<..,'O&&m'+AVi]Zl$<ZVgWdm

4-Jaw Chuck

I]Z)"_VlX]jX`^cXajYZYl^i]i]^haVi]Z[ZVijgZh ^cYZeZcYZcian VY_jhiVWaZ ]VgYZcZY hiZZa _Vlh# :VX] _Vl XVc WZ gZbdkZY [gdb i]Z X]jX` WdYn VcY gZkZghZY [dg V l^YZ gVc\Z d[ ldg` ]daY^c\ Xdc[^\jgVi^dch# >chiVaa i]Z )"_Vl X]jX` dc i]Z he^cYaZVXXdgY^c\idi]Z^chigjXi^dchdcPage 18#

Large chucks are very heavy. Always get assistance when removing or installing large chucks to prevent personal injury or damage to the chuck or lathe.

Tools NeededQty

)"?Vl8]jX`@Zn############################################## &

To mount a workpiece in the 4-jaw chuck:

1. 9>H8DCC:8IA6I=:;GDBEDL:G

2. EaVXZ V e^ZXZ d[ lddY WZadl i]Z X]jX` id egdiZXii]ZWZYlVnh#

3. JhZi]ZX]jX``ZniddeZcZVX]_Vljci^ai]Z ldg`e^ZXZXVca^Z[aViV\V^chii]ZX]jX`[VXZ dgZkZcandci]Z_VlhiZeh#

"'&"