MAN Circular Fuel Pumps

MOT Medrum Spccd I rccnre dcpllniection pumos at onaine tvpe 32/ 40 - Lacquoring offrscts

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Typical plcture

Plunger in normal condition (cleancd)

Lacquering{e rtac prpc' l3 ?0oo NlDl rhemr..il i.,barrrrorv EQC rrb/ $l

Lacquering effe€tLr:q!r-r : -t ,f- i , .' 'Llrllai:i 'r - . !.':i

I ts.ir'-

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; -. -t. .- :a.i "l

.r I la-s a---:'.: .'

HFO rs 'altcd i-!' r:.-*

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MAI{ Diesel &Turbo tr}

ln idd tron s . i'.. : _"ii::'\ a-'a::'i l. L!-e

ba rre l,wrlh lacquenng after drsmant|ng from enqrne

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SArl Olercll T!6t5Elacq damages 7 stickpumD t oa3

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ill

,lll 't,.t t' ',possrblc rcasons

6 (l('onr()tl(.,11 rlcvrntro|., t)l ln,,ll) \rt)lllt()()v. ()r .,lr;rrp {,(irl.r,,

o lt)() .irrl, rli f) Lrlrlrrr/ lr.trrr,l t l, .t:ttt.r. r

!'rr()'rl l)1rIr(1.'r l),ittt:l li;r( t t),)llt.(

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pirts o'rly r.lr: 'rl)l' ')lt( ' t l ')ttt\tl | (11 tt ) ')'

't 'n {lorrbl ''i(

lr'rnq'' b \t''l n\'l llttt\tf '

Iln Ohd &llrb

grooYe(= Oiea contaa o sanng oil €nnecibn)

exchange damaged Parts I

fine "brush marks" ,

on complete plunger shaft. scratches from fine dirt and

particles in fuel oil

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Sr*lr."i.Scrqfa dF{6_6 sdg.rre..tc

MAil Dlcset &Turbolrlrf M,.(lrIn,,t,,t lt I w t1.,.,1, t,l

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V.rSerZurt'S t

g roovLl- ri r.-it.r\r itit tr:(-e

*" n,"ttlA f '-"

Sf er3mPle d'rmaFe\-ii jtr'\ouro d'-{\

qI,

MAil Dlsssl & TurboMt)l Iv1''(liUI j Sl,r.r.rl I tr ril\o rlf ptlnloctlon ptrrrrplliLon'l'o tvpe 32/ a0 - E

toot causos at stick

Typlcll plcturc

iiliaft -

Possible failure cau-

f tung"i i., no.rn"t co.Oition

(clt'a ned )

tenrperafure

r\\L-'ll.rnge damaged parts !

; --rCo|urinElat shafl

possibl€ teasons:. geometncal devr.]lrtrrrs rji i:n.l t,,il1r

groove. or sharp edles. loo sntall plunller,r birrrsl clL-.'trJn( .'

wrong plunger-barrel Lrarnne,lftu'rmaintenance $'ork)

. barrel grooves nol debuned

ram.f rks:

1. lor caHtatlon at plunger head: see axtra

worlirng card 200 08'

2. light scratches lrom partcles also possrblL-

on olher plunger 6reas (e-9 pl head)

Dafls only reusabl€ afl€r cloarlng a-m masons'

;;;;;;,' erchanso ba.'el and Plunsar

marks

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Ir

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'i frJrrtpll rl_t'r

(utrlMAll Diesel &furbot^L' tA'A i. ,/ -C L .t t . .9, rl_ _

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1 1.r.rl'lhOi rolhis rndltil'-hrnnLn!laollketit-otLf\btre i

j a:.ri r I ,r,ln;rlrrc .'I s.ol.h brrlr:

3- llDT I cense dept HFO rr'o'Irrtr"ndtritn t 1''tttl )a" 2t12 r-t t,tet 1 4 II

I fls::9arDi:oump5a"ordrng \lotl'c4('Jal2f)OA1 -07) j

-. : rlr rq r. ih DO clolhes Jnd sotl cleanlng lool

rl t,mplP clernrnS Rrlh DO It not cnough = r'r; rt:rrcng _tran:f':rr r't p 't"t'ttafJ

l

: S::., rr.:.r i!.,0€'andor-o Y::] :.?,o-" at,.^.d ea 2.,:).,eann2t:ee,,e i' ) a r - l'rr'c' TC ba(Llirlnaclr' d !

- .s'^il_ A.la s:rnt:oecteanlnqstrcksforhard€rbcndepc5dsrnbarrel gr@ves

I

l-: _: :: r'' l 'q:-allrjlesAftcntlon

. ::.:a_sa''j iraiecllcn eq! gmenl r"hen '!o'7 'g r/ih a"js'

. :t-: r ':-l^ :l r'h a. d flLSh lhe holes nsrde ba(ej a9a n r' 1n DOr o lal

sie P I

. ,r I r'r. Ll{-l orm! !n! lTue lemP

..ir..tr I 4r,tc lne f!el rack d0rlng

"r"-'"llllsl.p: -''r: '

removrng Plunqcr trom b'rrrl

'e 'printi"' after lonter glcie 5!9P--

lacquered plungwith barrel tj99t -. -

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