automobile Suspension system how it works sinhala

1. 1
wj,ïnk moaO;sfha wjYH;djh
mdf¾ we;s wiudk;d fya;= fldgf.k jdykhla .uka lsÍfïoS
frdao by< my< p,kh ùu iy .=re;aj n,h fya;=fjka tu p,kh
kej; kej; isÿùu u.ska isÿúh yels wmyiq;d iy wkdrËs; nj
ke;s lsÍu fuys tla wjYH;djhls¡ ;j;a wjYH;djhla jkafka frdao
by< my< p,kh ùu ksid ghrh iy mdr w;r we;s iïnkaO;djh
iaÓrj ;n .ekSu u.ska frdaoj,g ,nd fok Traction Force tl iy
;sßx.j, ls%hdldß;ajh fkdfjkiaj ;ndf.k isàuhs¡ óg wu;rj
;sßx.j, ls%hdldß;ajhg wj,ïnk moaO;sh WmldÍ fõ¡
tys ls%hdldß;ajh ielúka ±la jqjfyd;a mdf¾ wiudk;d ksid
we;s jk .eiaiSï yd fooÍï md,kh lr th ±ßh yels p,khla njg
m;a lrñka Traction Force tl iy Braking Force tl fkdfjkiaj
;nd.ekSu ioyd frdaoyd mdr w;r ysvei (Grip) tl fkdfjkiaj
;nd.ekSu u.ska u.Skag wdrlaIdj iy iemyiqj ,ndoSu ioykal<
yelsh¡

2. 2
wj,ïnk moaO;sh j¾.lsÍu
m%OdkjYfhka wj,ïnk moaO;sh fldgia follg fnoshyelsh¡
 Rigid Axle Type (Non Independent)
 Link Support Type (Independent)
Non Independent Type Suspension (Rigid Axle)
Rigid Axle j¾.h Non Independent j¾.hg wh;ajk w;r jï
yd ol=Kq frdao wlaI o~q yjqisu u.ska tlsfkl iïnkaOjk ksid tla
tla frdaohg ksoyfia .eiaiSïmd,khlsÍu wmyiqh¡ WodyrK jYfhka
.;aúg tla me;a;l frdaohl .eiaula we;sjQúg wlaIoKav yryd tu
.eiafuka hï m%udKhla wfkla me;a;g n,mEula we;s lrhs¡ ÿkq fld<
(Parallel Leaf Springs) fuhgWodyrKhls¡

3. 3
Independent Type Suspension (Link Support)
fndfydaúg u.S fudag¾ r: ioyd Wmfhda.S lr.kS¡ jeä iqj
myiqj ,nd fok w;r fydo wdrlaIdjla o ,ndfoa¡ nr jdyk ioyd
fhdod .ekSu wmyiqh¡ fïjd m%Odk jYfhka fldgia y;rlg fnfohs¡
1) Double Wishbone Type
2) Strut Type
3) Trailing Arm
4) Semi Trailing Arm

4. 4
wj,ïnk moaO;sfha fldgia
fuysoS we;s ndyq u.ska frdaoh yd jdykh w;r iïnkaO;djh
;nd f.k isák w;r jdykfha nr ord f.k isàu;a frdao j,ska by<g
we;s lrk n, iïnkaO lsÍug;a WmldÍ fõ¡ fuu nqyq jdykfha
peishg rn¾ nqia yryd iïnkaO jk w;r frdaoh fndfyda úg Ball
Joint yryd iïnkaO fõ¡
Spring
iams%ka u.ska jdykhla mdf¾ .uka lrk úg we;sjk .eiaiSï Wrd
.ekSu isÿ lrhs¡ ÿkakg wu;rj frdao iy wdik u.ska ÿkqj, ld¾hhg
Woõ fõ¡

5. 5
Shock absorber
fuys ld¾Hh jkqfha jdykfha we;sjk .eiaiSï yd fooÍï l%udkq l=,j
md,kh lsÍuh¡
Stabilizer Bar (Anti Roller Bar)
fuu.ska jdykhla jx.=jla .ekSfïoS we;súhyels fmr<Shdfï
yelshdj wjulrhs¡

6. 6
Types Of Springs
Steel Springs
fï ioyd ÿkqfld< fhdod.kS¡ jdfka má tlla fyda lsysmhla tlg
tl;=lsÍfuka ilia lr we;¡ fuh w¾O b,smaidldr yevhla .kS¡ ÿkq
fld< ñáh ueoska isÿrla úo (Center Bolt) tllska iúlsÍu u.skaÿkq
fld< bj;ghdu j<lajd we;¡
U bolts u.skafïjd Axle Beam tlg iïnkaO lr we;¡ ÿkqfld<
u.ska .eiaiSï yd fooÍï Wrd.ekSfïoS tl fld<hlau; wfklafld<h
,siaidhdu isÿfõ¡ fld<w;r iafkayk ia;rhla ;sîu u.ska fuu
ls%hdj,sh myiq lrhs¡ ÿkq fld< u,lEu we;sùu u.ska ls%hdj,sh wmyiq
lsÍu;a" wkjYH Yío we;sùu isÿúh yelsh¡ iuyr ÿkq fld< w;r
iafkaykh ioyd .S%ia fhoSu ioyd .S%ia ksm,a mjd olakg we;s w;r
;j;aiuyr u.S fudag¾ r: ioyd fld< w;r ma,diaála jeiaula fhdok
wjia:d o we;¡ nr jdyk ioyd jvd;a iqÿiqh¡ ÿkq ñáh bosßmiska
peishg rn¾ nqIa tlla yryd fkdfjkia jk wdldrhg iïnkaO lr
we;s w;r miqmiska ÿkak by< my< p,kh jk úg os. fjkiaùu
Tfrd;a;= fok wdldrhg Shackle tlla u.ska peishg iïnkaO lrwe;¡

7. 7
Coil Spring (Progressive Action)
Coil Spring fndfydaúg ieye,a¨ jdyk ioyd fhdod .kS¡ fhdod
.kakd fndfyda oÕr ÿkqj, ls%hdldß;ajh iSud iys; fõ¡ ^fmdgj,a
tlg jeoSu ksid& p,kh jk iSudj jeä lsÍu ioyd Wv iy hg
fmdgj, úIalïNh wvq lsÍu u.ska bgq lr.; yelsh¡ oÕr ÿkak ueog
Shock Absorber fhdod .ekSu u.ska wj,ïnk moaO;sh ioyd hk bv
m%udKh wvq lr .ekSug we;s yelshdj we;¡ iuyr wjia:djka j,oS
oÕr ÿkak ueog Rubber Damper tllafhdok wjia:do we;¡

8. 8
Torsion Bar
fndfyda wjia:dj,oS m%Odk ÿkakg wdOdrlhla f,i fhdod .kq
,nhs¡ tla fl<jrla frdaohg fyda frdaohg iïnkaO jk oKavg
iïnkaO jk w;r wfkla fl<jr peishg iïnkaO lr we;¡ fuu
iïnkaO lsÍu isÿ lrkqfha ldkq yrydh¡ peish me;a; p,kh fkdjk
kuq;a Lower fyda Upper Arm tlp,khjkksid Torsion Bar tl
weUÍug ,lùu u.ska ÿkq ls%hdldß;ajh ,ndf.k we;¡ b;du;au wvq
bv m%udKhla wjYH ksid;a fuh iSreudre lsÍu u.ska jdykfha Wi
fjkia lsÍfï yelshdj ;sîu úfYaI jdis f,i yeoskaúh yelsh¡

9. 9
Gas Spring
fï ioyd fndfyda úg Wmfhda.S
lr.kq ,nkafka khsg%cka jdhqj iys;
is,skavrhkah¡ óg wu;rj idudkH
jdhqj fhdod .kakd wjia:d o we;¡
fuys we;s iqúfYaI ,laIKhla kï
fydo Self Dumping Action tlla
;sîuh¡ fï yereKqúg nrjdyk ioyd
úfYaIfhka fhdod.; yelafla ;sßx.
ioyd Ndú;dlrk jd; iïmSvlhg
wj,ïnk moaO;sfha jdhq is,skavrhg
jd;h ,nd .ekSu ioyd fhdod
.ekSug yels ùuhs¡ u.S jdykj, ECS (Electronic Control Suspension)
ioydo .Eiaiams%ka fhdod.kS¡ óg fya;=jù we;af;a jdhqj is,skavrhg wvq
jeä lsÍu u.ska iams%kfha wd;;sh fjkia lsÍug we;s yelshdjhs¡ ;j;a
lreKla kï is,skavrj, we;s jd;h wvq jeä lsÍu u.ska nfoys Wi
fjkia lsÍfuka ;o jx.=jla .ekSfï oS jdykfha tla me;a;la my;aùu
wju lr no tlu uÜgul ;nd f.k jdykh fmr<Sug we;s yelshdj
wju lsÍuhs¡

10. 10
Hydro / Pneumatic Suspension
fuu l%uhg f;am%dÖrhlska fjka lrk ,o jdhq is,skavr o Ths,a
is,skavrhla o Ndú;d lrhs¡ yhsfv%d,sla is,skavrh hgg wj,ïnk
moaO;shg iïnkaO l< msiagkhla iúlr we;¡ yhsfv%d,sla is,skavrfha
f;,aj, mSvkh md,kh lsÍu isÿfjhs¡ f;,aj, mSvkh jeä lsÍu ioyd
fmdïmhla fhdod .kS¡ idudkHfhka fuu fÉïnr foflau tlu
mSvkhla fhdod we;s w;r tu mSvkh nd¾ 100 ;a 200 ;a w;r
m%udKhl mj;S¡

11. 11
Rubber Spring
iuyr jdyk ioyd rn¾iams%ka fhdod.kq ,nkafka tys we;s Self
Damping Action tl ksidh¡ fuyswe;s m%Odk;u wjdishkï ls%hdldÍ ÿr
wvqùuh¡ peish iy wj,ïnk ,Sjrh wi,skau fhoSu u.ska fuys Wmßu
ls%hdldß;ajh ,nd.;yelsh¡ fndfyda jdykj, rn¾ iams%ka fhdod.kq
,nkafka wu;riam%ska (Auxiliary Spring) ioydh¡tkï Bump Stop fyda
Bushing ioydh¡

12. 12
Sprung Weight and Un sprung Weight
ÿkqu; n,h ^nr& Sprung Weights f,i;a wfkla tajd Un sprung
Weights f,i;a yÿkajhs¡ jdykfha peish yd thg iïnkaO fldgia
j,nr Sprung Weight f,i ^peish" tkaðu& moaO;sh yd t,af,k
fldgiaj, nr Un Sprung Weight f,i;a yÿkajkq ,nhs¡ Un Sprung
Weight jeä jk úg .eiaiSSï yd fooÍï jeä jk w;r Sprung Weigh
jeä jk úg fooÍï yd .eiaiSï wvqfõ¡

13. 13
Type of Vibration
Vertical Axis
Bouncing :-jdykhla isria f¾Ldjla osf.a by<g my<g .uka lsÍu
Bouncing kïfõ¡
Yawing :- isriaa wlaIh flakaø lr f.k ta jgd N%uKh ùu Yawing
kï fõ¡
Transverse Axis
Pitching :- jdykhla ;sria wlaIhla jgd N%uKh ùu Pitching kïfõ¡
Drifting :- jdykhla wkajdhdu wlaIh ;sriaf¾Ldj fomig p,kh
ùu Drifting kïfõ¡
Longitudinal Axis
Rolling:- jdykhlawkajdhduwlaIhjgdN%uKhùu Rolling kïfõ¡
Surging :- jdykhla xx wlaIh ^wkajdhdu& osf.a bosßhg yd miqmig
.ukalsÍu Surging kïfõ¡

14. 14
Independent Type Suspension
1. tla me;a;l frdaohg n,mdk .eiaiSï yd fooÍï wfkla
mifrdaohg iïfma%IKh fkdùu¡
2. Axle Beam tl u.ska ju yd ol=Kq frdao iïnkaO fkdùu ksid
Un sprung Weight wvqùu u.ska .eiaiSu wvqfõ¡
3. Axle Beam fkdue;sksid tkaðu my; uÜgul ;nd .ekSug yels
ùu¡
4. frdaoh by< my< ksoyfia p,kh ùfuka Wheel Alignment
fjkia ùu ksid frdao blaukska f.ùug ,laùu¡
Non Independent Type Suspension
1. ol=Kq yd jïmi frdao tlsfkl iïnkaO lr we;sksid tla
me;a;l frdaohl we;sjk .eiaiSï yd fooÍï wfkla mig
iïfma%IKh ùu¡
2. .eiaiSï yd fooÍï Independent Suspension l%uhg idfmalaIj
jeäh¡
3. ol=Kq yd jïmi frdao iïnkaO lr we;s ksid jx.=jla .ekSfïoS
jdykh weUÍug ,laùu wju ù we;¡
4. nr jdyk ioyd jeä jYfhka fhdod .kq ,nhs¡

15. 15
Double Wishbone Type Suspension
Lower Arm iy Upper Arm wdOdrfhka peishg iïnkaOlr we;¡
Upper yd Lower Arm fol rn¾ nqIa yryd tlamfilska peishg
iïnkaOlr we;sw;r wfkla mi Ball Joint yryd Knuckle tlg
iïnkaO lrwe;af;a frdao yrjkúg thg bvi,idoSu ioydh¡ fï Arm
fol ueoska o.r ÿkakla fhdod we;af;a o.rÿkafkahg Lower Arm
tlg;a Wvme;a; peishg;a iïnkaOjk mßosh¡ ógwu;rj Shock
Absorber o.r ÿkaku.ska iúlr we;af;a Shock Absorber hg Lower
Arm tlg;a Wvme;a; peishg;a iújk wdldrhgh¡ iuyr jdykj,
o.rÿkak fjkqjg Torsion Bar tlla fhdok wjia:d;a ;j;a iuyr
wjia:djkaysoS o.r ÿkakyd Torsion Bar hkfolu fhdok wjia:do we;¡
Lower Arm yd Upper Arm ie,lSfïoS Upper Arm tl Lower Arm tlg
jvdos.ska wvq w.hla .kafka frdao by< my< .uka lsÍfïoS l=àr
fldaKh fjkiaùu wju lsÍu u.ska gh¾ f.ùfï iS.%;dj wvq lsÍu
ioydh¡

16. 16
Trailing Arm
Trailing Arm l%ufhaoS th peishg frdaohg bosßfhka
iúlrwe;af;a jdykfha uOHf¾Ldjg 900
lg msysgk wdldrhgh¡ fuys
úfYaI;ajh jkafka
 frdao by< my< .uka lrkafka Trailing Arm tl iõlr
we;s ,Ëh jgd ksid leïn¾ fldaKh fjkiaùula isÿfõ¡
 Un sprung Weight b;d wvqm%udKhla .kakd ksid fooÍï
yd .eiaiSï wvqh¡
 fome;a;g isÿjk .eiaiSï (Lateral Force) j,g Tfrd;a;=
oSfï yelshdj wvqh¡
Trailing Arm l%uh iuyr wjia:djkaysoS Non Independent l%uh hgf;a
Ndú;d jk wjia:d we;¡

17. 17
Semi Trailing Arm
Semi Trailing Arm l%ufhaoS Trailing Arm tl Lateral Force j,g
Tfrd;a;=fok wdldrhg ilia lr we;¡ wd¾ï tl Trailing Arm
l%ufhaoSfuka transverse line tlg iudka;rj iïnkaO fkdù
ia:dkfollska iúùu u.ska fuu yelshdj ,ndf.k we;¡
Macpherson Strut
fuys we;s úfYaI;ajh kï b;d wvq bv m%udKhla wjYH ùu iy
Un sprung weight wvq w.hla .ekSu ksid .eiaiSï yd fooÍï wju ùuh
¡Lower Arm tl tla mfilska nqIa yryd peishg iïnkaOjk w;r
wfklawka;h Ball Joint tlla yryd Knuckle tlg iúfõ¡ Knuckle tl
Wäka Strut tfla hg wka;h iújk w;r Strut Wvfldgi Rubber
Mount yd Ball Bearing fyda Needle Bearing tlla yryd nog
iúlrwe;¡ frdaoh yrjk úgfuu Strut tl iu.u N%uKhùu isÿfõ¡
fuu N%uKh Lower Arm Ball Joint tl iy Strut tl yryd wosk,o
f¾Ldj flakaø fldgf.k isÿfõ¡

18. 18
Parallel Leaf Spring
jdfka ÿkqfld, iams%ka ioyd fhdod.kS¡ ;ksÿkakla fyda ÿkqfld,
lsysmhl tl;=jla f,i olakg we;¡ bosßmi Suspension yd miq mi
Suspension hk folu ioyd fhdod.kS¡ iuyr l=vd jdykj, tl iam%ska
Blade tlla yria w;g iy b,smaidldr (Semi Elliptic) yevh Wvw;g
fhdod.kakd wjia:d we;¡ miqmi Suspension ioyd fhdod .kakd úg
Axel Beam tlg U bolts yryd iïnkaOlrhs¡ fuu iïnkaO lsÍu l%u
follg isÿlrhs¡ tkï Axel Beam tlg Wäka ÿkak iúlsÍuyd Axel
Beam tlg háka ÿkak iú lsÍu hkqfjks¡

19. 19
¼ Roll Of No 2 Leaf
fojk ÿkq fld<fha wka;h m%Odkÿkq fld,fha eye tl jgd
ld,lmuK m%udKhla msysgk wdldrhg ÿkq fld, folla iïnkaO
lsÍu fufia yÿkajkq ,nhs¡ fuysoS m%Odk ÿkq fld,fha eye msg me;a;
iy fojk ÿkqfld,fha wka;h w;r Gap tlla ;sîu wjYHfõ¡ ÿkak
by< my< p,kh ùfïoS osf.y swe;sjk fjkiaùug bv ie,iSu ms‚i
fufia ilia lr we;¡ fuu l%ufhaoS m%Odk ÿkq fld,h leã .sho fojk
ÿkq fld,h ksid wj,ïnk moaO;sh ls%hd lsÍu isÿfõ¡
Military Wrapper
fojk ÿkafka wka;h m%Odk ÿkak jgdu T;dwe;af;a fomiska bv
isák wdl

20. 20
Asymmetric Leaf Spring
Axel Beam tl ÿkafka uOH,Ëfha iú fkdlr bosßmig ,xj
iú lsÍu u.ska jdykh ;sßx. fhoSfïoS iy Pick Up lsÍfïoS isÿjk
ÿkafka ls%hdj,shg Woõùula isÿlrhs¡
Shock Absorber (Dampers)
wj,ïnk moaO;shl fooÍï yd .eiaiSï Wrd.ekSu ioyd m%Odk
jYfhka iams%ka Ndú;dlrhs¡ idudkHfhka ÿkakla wels,Sfuka
os.yeÍfuka fyda weUÍfuka fooÍï Wrd.kakd w;r kej; kej; ÿkak
wels,Su iy os. weÍu isÿù th idudkH ;;ajhg m;aùu tys
iajNdjhhs¡
by; ioyka m%ia:drh wdY%fhka th f;areï .; yelsh¡ tu
igyfka tla wlaIhla jdykfha nfoa by< my< p,kh f,i;a wfkla
wlaIh ld,h f,i;a .;a úg Shock Absorber we;súgyd Shock
Absorber ke;súg ÿkafka ls%hdldß;ajh fmkajhs¡ fï wkqj Shock

21. 21
Absorber hl m%Odk ld¾Hh f,i ÿkak os.yeÍfïoS m%;sfrdaOhla ,nd
oSu f,i yeoskaúh yelsh¡ idudkH Shock Absorber hl by; ld¾Hh
isÿlsÍu ioyd Shock Absorber fha Ths,a wvx.= is,skavrhla th ;=<
p,khjk msiagkhla iy msiagkfha wvx.= jE,aõ folla Ndú;d lrhs¡
Cylinder hg me;a; wj,ïnk moaO;shla p,kh jk msiagkh oKavlg
iúlr th Wv me;af;ka peishg fyda nog iïnkaO lr we;¡
msiagkfha wvx.= jE,aõ fol m%udK follska hqla; jk w;r tla
osYdjlg muKla újD; ùu (one way) isÿfõ¡ óg wu;rj is,skavrh
msiagkh u.ska fldgia follg fjkalrhs¡ ÿkak wels,SfïoS l%ufhka
m%udKfhka úYd, jE,ajh weÍ my< we;s f;,a by<g .uka lrk w;r
m%;sfrdaOh wvqh¡ kuq;a ÿkak os. yeÍfïoS m%udKfhka l=vd jE,ajh weÍ
by<g .uka l< f;,a my<g .uka lsÍu isÿfõ¡ fï ioyd ÿkafka we;s
pd,l Yla;sh Shock Absorber fha f;,a u.ska ;dm Yla;sh njg
m;alsÍu isÿfõ¡ iuyr jdyk ioyd Double Action Shock Absorbers
fhdod.kS¡ fïjd frdao by< my< p,kh;a folu m%;sfrdaO ,ndoSu
u.ska .eiaiSï yd fooÍï u.yef¾¡
Gas Fill Shock
jdykh /,s iys; ud¾.hl .uka lsÍfïoS fkdlvjd Shock
Absorber by< my< .ukalrk ksid f;,aj, jdhqnqnq¿ we;sù Shock
Absorber fha ls%hdldß;ajhg wys;lrf,i n,mEu;a widudkH Yío
we;sùu;a isÿfõ¡ fuu ÿ¾j,;djh u. yrjd .ekSu ms‚i Gas Fill
Shock Absorbers Ndú;dlrkq ,efí¡ idudkHfhka Ths,a j¾.fha Shock
Absorber ks¾udKfhka fuhfjkia jkafka Ths,a is,skavrfha hgg .Eia
l=àrhla o Ths,a yd .Eia l=àr fjka lsÍu ioyd mdfjk msiagkhla o
Ndú;d lsÍu u.sks¡ fuu .Eia l=àrh ksid f;,a le,;Su u.ska jdhq
nqnq¿ we;sùu j<lajd we;¡ fuu Shock Absorber mÍlaId lsÍug Shock
Absorber hgg ;olr ksoyia l< úg jdhq l=àrh ksid kej; Wvg
meñ‚h hq;=h¡

22. 22
Shock Absorber ys .=Kdx. :-
1. WIaK;ajhgTfrd;a;=oshhq;=h¡
2. mSvkhgTfrd;a;= osh hq;=h¡
3. Ths,aj, fmK fkdke.sh hq;=h¡
4. WIaK;ajhg Tfrd;a;= fok oDYaYdù ;djh fjkia fkdúh
hq;=h
Coil Spring Type Repair
r:fhka Coil Spring .e,ùug fmr fuu Coil Spring j, ;;ajh
mßlaId l< hq;=h' ta ioyd r:h fydoska meoaosug ,la lr mßlaId l<
hq;=h' Shock absorber j, Oil ldkaÿ we;aoehs fydoska mßlaId l< hq;=h'
bkamiq ks.ukhg meñk' frdaoj, Nut nqre,a fldg Jack tlla
wdOdrfhka r:h Tijd frdao .,jd.; hq;=h' bkamiq Shock absorber
tl iúlr we;s by, iy my, Nut .,jd wdrlaIdldßj Shock
absorber tl bj;g .; hq;=h' bkamiq Coil Spring Puller tlla
wdOdrfhka Coil Spring tl .,j bj;g .; hq;=h' fu ioyd Shock
absorber tl ovq wvqjlg w,a,jd tl Coil Spring Puller iúlr tl
Spring yl=¨jd by, we;s Nut tl .,jd Shock absorber tl bj;g
.; hq;=h' bkamiqj Shock absorber tl kej; mßlaId l< yelsh'
tfukau Spring tfl Wi mßlaId l< yel'

23. 23
idudkHfhka Shock absorber tl w¿;a jeähd l< fkdyel' th
w¿f;ka fhosu muKla isÿlrhs' tfy;a iuyr r: j, we;s Shock
absorber j, Piston fldgi muKla fhoshyelsh' tfukau ;j;a wh
úiska Shock absorber tl isÿre lr tys we;s Oil udre lsßuo lrhs'
tfukau Oil Seals fhosuo isÿlrhs' tfy;a fu lsisjla id¾:l fkdfjhs'
r:hg w¿f;ka Shock absorber fhdokafka kï Shock absorber
y;ru fhosh hq;=h' tfia ke;fyd;a fuu Shock absorber y;r úúO
wdldrfhka f.ú we;s ksid w¿;a tlla fhosfuka ta w;r hï
fkd.e,msula we;s ksid Suspension System tl ksishdldrj l%sh
fkdlrhs' fuu fya;=j ksid gh¾ wiudk f,I f.úu jeks fodaY we;s
fõ' tfy;a Shock absorber y;ru fhosu ;rula wmyiq ld¾hls tkï
tjdf. ñ, wêl úuhs fuu ksid fodaI iys; kï wju f,i Shock
absorber folla fyda fhosh hq;=h' th fhosh hq;= jkafka msgqmi hq.,h
fyd bosßmi hq.,hs' tfia lsßu u.ska fmr ls fodaI ;rula u.yer .;
yelsh'
fuh kej; iúlsßfïos Coil Spring tl Puller tl wdOdrfhka
yl=¨jd Shock absorber tl we;=¿ lr bosßmi Bearing iys; Shock
absorber kï tjg ydks ú we;skï w¿;a Bearing oud w¿;a Nut tlla
oud fyd mrk Bearing kï .%Sia fhdod iúlrhs' fuysos Spring hg iy
Wvq me;a;g tk rn¾ fldgia ydks ú we;skï tjdo fhosh hq;=h
ke;skï tjdf.ka iíO yg.; yelsh'
 iuyr wjia:djkaysos Ground clearance uek th uoskï r:fha
Coil Spring fhosu isÿlrhs' fuu.ska Ground clearance
jeälr.; yelsh'

24. 24
Leaf Spring Repair
Front:-
r:hl Leaf Spring .,jd .eksu ioyd r:fha bosß frdao nqre,a
fldg Front axle tfla uOHhg Jack tlla .id r:h Tijd.; hq;=h'
bkamiq r:fha peishg wdrlaIdldßj wdOdrl ;nd .;hq;=h'
bkamiq frdao .,jd ÿkqj, U bolt j, we;s Nut tlsfklg
iudkj nqre,afldg .,jd U bolt .,jd bj;g .; hq;=h' miqj Jack
tll my;a fldg Front axle tl bj;a lr.ks' (fuysos Front axle
iïNkO Brake line .,jd.; hq;=h) bkamiq Shekel j, we;s Bolt yd
peishg iïnkaO lr we;s Pin .,jd.; hq;=h' bkqmiq ÿkq ñáh
bj;lr .; yelsh'
bkamiq tjfha fodaI mßlaId l< hq;=h t ioyd m<uqj tys Spring
camber tl mßlaId lr tys fodaI we;skï tu ÿkq yev.eisu ioyd ÿkq
yev.ik ia:dkhlg heúh hq;=h' ke;skï w¿;ska ÿkq ñáhla fhosh
hq;=h'
kej; iúlsßfïos w¿;a ÿkq nqIa yd ÿkq fld,¾ fhdod iúlrhs'
Rear:-
fuysos Front axle tfla wdldrhg iudkj Leaf Spring ñáh
.,jd.ks' fuysos úfYaIh jkafka Propeller shaft tl ;sìu muks tho
.,jd fyd th;a iu. my;a my;a lr ;n.ks'
kej; iúlsßfïos w¿;a ÿkq nqIa yd ÿkq fld,¾ fhdod iúlrhs'