Toro Field Pro 6040 - Page 78

InstallinganAdjustableFitting(continued)
7.Tightenthettinglocknut(Step4inFigure23):
A.Holdthettinginthecorrectalignmentwithawrenchanduseatorque
wrenchandtightenthelocknuttotherecommendedtorquevaluewithin
thespeciedrangeoftorquevalues;refertotheFittingInstallationT orque
Table(page5–12).Thistighteningprocedurerequiresadrive-adapter
wrench(e.g.,crowfootwrench);refertoCalculatingtheT orqueValues
WhenUsingaDrive-AdapterWrench(page2–6).
B.Ifatorquewrenchisnotavailableorifspaceattheportpreventstheuse
ofatorquewrench,holdthettinginthecorrectalignmentwithawrench
andtightenthelocknutwithasecondwrench.
C.Iftheportmaterialissteel(ferrousmetal),tightenthettingtothelisted
FlatsFromFingerTight(FFFT)value;refertotheFlatsFromFinger
Tight(FFFT)T able(page5–12).
D.Iftheportmaterialisnon-ferrous,tightenthettingto60%ofthelisted
FFFTvalue;refertotheFlatsFromFingerTight(FFFT)T able(page
5–12).
FittingInstallationTorqueTable
FittingDash
Size
FittingPortSideThreadSize
(inch(es)—threadsperinch)
InstallationTorqueIntoSteel
(ferrousmetal)Port
InstallationTorqueInto
Non–FerrousPort
Non–Adjustable=35to39
N∙m(26to29ft-lb)
4
7/16—20
Adjustable=20to23N∙m
(15to17ft-lb)
20to23N∙m(15to17ft-lb)
5
1/2—2040to44N∙m(30to33ft-lb)24to27N∙m(18to20ft-lb)
6
9/16—1847to52N∙m(35to39ft-lb)28to31N∙m(21to23ft-lb)
8
3/4—1681to89N∙m(60to66ft-lb)48to54N∙m(36to40ft-lb)
10
7/8—14135to149N∙m(100to110ft-lb)81to89N∙m(60to66ft-lb)
12
1–1/16—12183to202N∙m(135to149ft-lb)109to120N∙m(81to89ft-lb)
14
1–3/16—12237to261N∙m(175to193ft-lb)142to155N∙m(105to115ft-lb)
16
1–5/16—12271to298N∙m(200to220ft-lb)162to178N∙m(120to132ft-lb)
20
1–5/8—12338to372N∙m(250to275ft-lb)203to223N∙m(150to165ft-lb)
24
1–7/8—12413to455N∙m(305to336ft-lb)248to272N∙m(183to201ft-lb)
32
2–1/2—12508to559N∙m(375to413ft-lb)305to336N∙m(225to248ft-lb)
FlatsFromFingerTight(FFFT)Table
Size
FFFT
4(1/4inch)
0.75to1.25
6(3/8inch)
1.25to1.75
8(1/2inch)
1.25to1.75
10(5/8inch)
1.25to1.75
12(3/4inch)
1.25to1.75
16(1inch)
1.25to1.75
HydraulicSystem:GeneralInformation
Page5–12
FieldPro®6040
22267SLRevA