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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Wäk a 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

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

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

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

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

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

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

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'