Flowserve WDX R/C User Manual

WD X U SE R I N S TRU CT IO N SE N GLIS H 71576322 06 - 05
Page 29 of 46
®
Ou rs pe ci a lis t s e rvi c epe rs onne lc an he l p wi th
p
r e v entat iv e m a i ntenan c e r e c o r d s and p r o vi de
c ond i t i on m on i to ri ng fo r te m pe r atu r eand vi b r at i on to
i dent i f y the on s et of potent i a l p r ob l e ms .
If an
y p r ob l e ms a r efoundthefo ll o wi ng s equen c eof
a
c t i on ss hou l dta k ep l a c e:
a
)R efe r to s e c t i on 7, F au l t s ; c au s e s and r e m ed i e s ,
fo
r fau l td i agno si s .
b
) En s u r eequ i p m ent c o m p li e swi th the
r e c o mm endat i on si nth is m anua l .
c) C onta c t Fl o ws e rv e i fthep r ob l e m pe rsi s t s .
6.2.1 Rout i n ei n s p ec t i on (d aily/weekly )
T he fo ll o wi ng c he cks s hou l dbe m ade
and the app
r op ri ate a c t i on ta k en to r e m ed y an y
de vi at i on s :
a
)C he ck ope r at i ng beha vi ou r .En s u r eno is e,
vi b r at i on and bea ri ng te m pe r atu r e s a r eno rm a l .
b
)C he ck that the r ea r enoabno rm a l f l u i do r
l
ub ric ant l ea ks ( s tat ic and d y na mic s ea ls) and
that an
ys ea l ant sys te ms (i ff i tte d ) a r efu ll and
ope
r at i ng no rm a lly .
c) C he ck that s haft s ea ll ea ks a r e wi th i na cc eptab l e
limi t s .
d
)C he ck the l e v e l and c ond i t i on of o il l ub ri c ant.
On g
r ea s e l ub ri c ated pu m p s , c he ck r unn i ng
hou
rs si n c e l a s t r e c ha r ge of g r ea s eo rc o m p l ete
g
r ea s e c hange.
e
)C he ck an y au xi li a ry s upp li e s eg heat i ng/ c oo li ng,
i ff i tted , a r efun c t i on i ng c o rr e c t ly .
 R efe r to the m anua ls of an y a ss o ci ated
equ
i p m ent fo rr out i ne c he cks needed.
6.2.2 Peri od ic i n s p ec t i on ( six m onth ly )
a ) C he ck foundat i on bo l t s fo r
s
e c u ri t y of atta c h m ent and c o rr o si on.
b
)C he ck pu m p r unn i ng r e c o r d s fo r hou rly u s age to
dete
rmi ne i fbea ri ng l ub ri c ant r equ ir e sc hang i ng.
c) T he c oup li ng s hou l dbe c he ck ed fo rc o rr e c t
a
li gn m ent and w o r nd ri vi ng e l e m ent s .
 R efe r to the m anua ls of an y a ss o ci ated
equ
i p m ent fo r pe ri od ic c he cks needed.
6.2.3 R e - l ub rica t i on
Lub ri c ant and bea ri ng te m pe r atu r eana lysisc an be
u
s efu li nopt imisi ng l ub ric ant c hange i nte rv a ls .In
gene
r a l ho w e v e r ,thefo ll o wi ng is r e c o mm ended.
6.2.3.1 Oil l ub rica t i on
M a i nta i n i ng the c o rr e c to il l e v e lisv e ry
im
po r tant.
If the pu
m p is s upp li ed wi th a c on s tant l e v e l o il e r the
o
il l e v e lwill be auto m at ic a lly m a i nta i ned and a sl ong
a
s o il i s vi si b l e i ntheg l a ss bott l ethe r e is no need to
r ef ill .Ifho w e v e r a si ght g l a ss ha s been f i tted then
r egu l a rc he cks s hou l dbe m ade to en s u r ethe l e v e lis
m
a i nta i ned at the c ent r eoftheg l a ss wi ndo w .
R efe r to s e c t i on 5.1.1 fo rm ethod s of o il f ill , s e c t i on
5.2.1 fo
r o il g r ade r e c o mm endat i on s and 5.2.4 fo r th e
sc hedu l eand te m pe r atu r e limi t s .
6.2.3.2 Grease l ub rica t i on
See s e c t i on 5.2.2 fo r g r ea s e
r e c o mm endat i on s .
R e g rease – r efe r to s e c t i on 5.2.4.2.
a
) It is im po r tant not to unde r o r o v e r g r ea s ethe
bea
ri ng s a s th is will l ead to o v e r heat i ng and
p
r e m atu r efa il u r e. G r ea s e l ub ric ated bea ri ng
hou
si ng s ha v eg r ea s en i pp l e s f i tted i nthe
bea
ri ng c o v e rs .
b
)T he u s ed g r ea s e s hou l dbe s eentoe v a c uate
th
r ough the botto m of the bea ri ng hou si ng.
c) T he m a xim u m a ll o w ab l eope r at i ng te m pe r atu r e s
fo r ant i f ric t i on bea ri ng swillv a ry f r o m un i ttoun i t,
depend
i ng on a m b i ent and f l u i dte m pe r atu r e. T he
ris e abo v ea m b i ent s hou l dnotno rm a lly e xc eed
55
C( 131 F) o r a c o m b i ned m a xi m u m of 95 C
(
204 F) .
d
) A c ont i nuou sl y ri si ng te m pe r atu r eo r an ab r upt
te
m pe r atu r e ri s e i nd ic ate s ap r ob l e m .Ifthe s e
sym pto ms o cc u r , s top the pu m p imm ed i ate ly and
i n v e s t i gate the c au s e.
T I M E
T
E
M
P
E
R
A
TU
R
E
Grease c h a ng e - e v e ry 2 y ea rs o rs oone r depend i ng
on the
s e v e ri t y of the app lic at i on.
a
)R e m o v ethebea ri ng hou si ng f r o m the pu m p
a
ss e m b ly .
b
) B r u s h the bea ri nghou si ng wi th h ot k e r o s ene ( 100
to 115
°C /21 2 to 24 0 °F) o r othe r non - to xi c s o lv ent.

Flowserve WDX R/C Specifications

General

Brand	Flowserve
Model	WDX R/C
Category	Water Pump
Language	English