Grizzly G9731 Lathe User Manual


  Open as PDF
of 124
 
"'+"
BdYZa<.,(%$<.,(&B[\#H^cXZ.$%%
Spindle Break-In
7Z[dgZhjW_ZXi^c\i]ZaVi]Zid[jaaadVYh!ndjbjhi
WgZV`^i^c#I]^hegdXZYjgZl^aa[jaanhZVii]ZWZVg"
^c\h!Vaadli]Z\ZVgiZZi]id[^cYi]Z^gcdgbValZVg
eViiZgc!VcYZcVWaZi]ZajWg^XVciidWZldg`ZY^cid
i]ZgZfj^gZYVgZVh#
To perform the spindle break-in:
1. HjXXZhh[jaanXdbeaZiZ i]ZTest RunegdXZ"
YjgZWZ\^cc^c\dcPage 23#
2. Id ZchjgZ i]Z XVgg^V\Z XdbedcZcih Yd cdi
jcZmeZXiZYanbdkZl]Zci]ZaVi]Z^hhiVgiZY!
gdiViZi]Z ]ZVYhidX`[ZZYY^gZXi^dc`cdWhd
i]Vii]ZVggdled^cihidb^YYaZcZjigVaedh^"
i^dchZZFigure 23#
Figure 23.=ZVYhidX`Xdcigdah#
He^cYaZHeZZY
GVc\ZAZkZg
He^cYaZ
HeZZY@cdW
;ZZY
9^gZXi^dc
@cdW
3. BdkZi]Zhe^cYaZheZZYgVc\ZaZkZgidi]Zadl
g^\]iedh^i^dc!VcYgdiViZi]Zhe^cYaZheZZY
`cdWhdi]Vii]ZVggdled^cihidi]Zhe^cYaZ
heZZYd[&%*GEBgZ[ZgidSetting Spindle
Speed dcPage 51 [dgVYY^i^dcYZiV^ah#
NOTICE
Do not leave the lathe unattended during
the Spindle Break-In procedure. If your
attention is needed elsewhere during this
procedure, stop the lathe and restart the
procedure from the beginning at a later
time when you can devote your full time and
attention to it.
4. IV`ZVaahV[ZinegZXVji^dch!gjci]ZaVi]Z[dg
&%b^cjiZh!i]Zcijgci]ZaVi]ZOFFVcYlV^i
jci^ai]Zhe^cYaZ^hXdbeaZiZanhideeZY#
5. GZeZVi Step 4 [dg i]Z gZbV^c^c\ , he^cYaZ
heZZYh#
6. HZii]Zhe^cYaZheZZYid'+%GEBVcYaZii]Z
aVi]Zgjc[dgV[^cVa&*b^cjiZhidVaadl^iid
XddaYdlc!i]Zcijgci]ZaVi]ZOFF#
Recommended
Adjustments
I]Z[daadl^c\VY_jhibZcih]VkZWZZcbVYZVii]Z
[VXidgn#=dlZkZg!WZXVjhZd[i]ZbVcnkVg^VWaZh
^ckdakZY l^i] h]^ee^c\! lZ gZXdbbZcY i]Vi ndj
ViaZVhikZg^[ni]Z[daadl^c\VY_jhibZcihidZchjgZ
i]ZWZhiedhh^WaZgZhjaih[gdbi]ZaVi]Z#
Factory adjustments that should be verified:
s IV^ahidX`Va^\cbZcigZ[ZgidPage 44
 8dbedjcYVcYXgdhhha^YZWVX`aVh]gZ[Zgid
Page 80
 <^WVY_jhibZcihgZ[ZgidPage 78#
Change the oil in the headstock, quick
change gearbox, and apron reservoirs as
instructed in Lubrication beginning on
Page 64. This will flush away any metal
particles that may have accumulated from
the manufacturing process or the spindle
break-in.
7. 8]ZX` VcY! ^[ cZXZhhVgn! gZ"iZch^dc i]Z
K"WZaih Vh ^chigjXiZY ^c V-Belt Service dc
Page 83#
I]Z he^cYaZWgZV`"^c ^hXdbeaZiZ# 8dci^cjZ l^i]
i]Z [daadl^c\ Recommend AdjustmentshZX"
i^dc#
 previous next