ERSA KATALOG.ING

ER/SA

Turkey's biggest
Machinery
Equipment Park
Ersa Enginerring Drilling
Services

Ersa Company Profile
Company Profile
ERSA ENGINERRING DRILLING SERVICES, ,...tıktı wa.s founded in 2014 and servesas a solution partner in ın..1ny
impon.anı pıojeas . Oy devek> ı )ing itself accordingly ıo the OOWsand den'lands rot in uendlless inirası.ruclore
tcchnologyin Tu,l.ey, it has been ableıo respoı'ld to the vaıious ı>rojects with itsexı>ert staff ;:ınd machinc pa,k in avery
short tiıne. ERSA oontiııues ıo grow by doi ı,g ma ny big infrastroctu,e ı>rojeas all aruı'ld the \\'Oıkt
Specialized in horizontal drillin.g and tunnelting Ersa Enginerring Drilling Services perfoo-ns wırious hori.coot.'11 drilling
.tnd tunneling ,'l()O(s with pipes ranging iroın 300 mm to 3000 mm and to 1000 mm in ho

HORIZONTAL DRILLING
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HO RIZONTALOIRECTIONAL D RILLING (.;DD) I
HORIZONTAL OIRECTIONAL ORILLING (HOO)
Horizontal Oirectional drillingisa melhod for pip,e jacking ,'ı'ithoutexcavation.
f specfall>· in ıhe urban pl.1ces ancı ocighbothoods whcre ıhe cominuity oi the daily uanSf)Ortation i'low is import.10t, therc aro
mMy ways o( horiz()(ltal direaioılJldtilliogwhich oUeıs i'lJ, .. and economical sohıtions lor the ooostructionol passing\Yhere
it is noc.possible toose the ex.Glv.ıte and layingthe pipemethod.
Pipel3yingby HoriZOfltal Oirection;;ıl Ofilling
Pipelayingb ) ' Hodzomal Bit , ithAvgcr .. MCffl()(I (8oring)
Pipejackingb).· u.sing ı,npulse P,essand O:ın\--entional Systems
Pi p e&.,yingbymiooıunoolingsysıems
ER/SA

HORIZONTAL DRILLING
A0VANTACES
· The system lhe p,ojects in.ı \-etysho,t time.
•Exisıing SltUClufCS JJC noc. daı'l'\ılged.
·6ytheremoc.econlıol system, it pıo-ndes the joband pe,!iıônf)el saiety.
· 1 hevehide and pedesırian traftlC ne\-er stops l'.M'!

HORIZONTAL DIRECTIONAL DRILLING
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DIRECTIONAL
HORIZONTAL DRILUNG (HDD)
.... dri5o9 •-., r.ııow,,g ıı
IINCII fıom tht ıurlx. h dıe tı.ıp of the tral'l$fflİtltf.
N diffı«ion and ilCıı)t is kl'ICM1\ ın «der
to M>ld ..ıstıng !Nr.stıuctın;;;:-----,,._.
HOO is ıhe mosı prclctfed trenchlcsstcchnology
foı the transmissk>ns of natura! gas, water, erıerS)'
and communication lines under ıhe obsıacles like
high\vays. railwa)'S, ri\,ers, lal:es,. eıç.
Wilh HOO. steel andpolyethylene pipesup to 1C()()
mm in dii,meter (,iln be plılled. By using lhis sysıem,
the projects are complcted in a fast way and without
opening shaf t.s and excavations .
.. """''°""
1 • Pilot (Guide) Bit
Nter rnobili,anion, the pilot bit isdtiUcd byacklingthestemsonc aft er anoıher ıo ıhe dircction headwhich is speciıic.allychoscn
(Of the soil t)pe to be ı>a, and the rotaüon Md progression rnoveınenı is ı,ansferred to these stem:s by the HOO m.x:hine.
Aı ıhe tip o(thc stc mswtıich a,c for dircction P'OCCSS.. thcre cxisua hou'Sing indudinga va.nsmltter which se,,dssignals. At the
tip o( this housin.g, the pilot enci is fixed. \o\1lh the hefp o! Ulis ttansmitter, it is easy to know at wh(lt dcpth. piıch o, direaion lhe
end is.. 1( there happens any misalignments, il iscorrecıed simply bydirecıing; and ıhe line aı whkh ıhe pipes,oiill be polled is
deıermined.
t of ttıe pilot tıole is otıuined by ttıe f'fffflN
'ıltCh dit N!p of l>t'ntonk. ol'ite iS lor ttıt ttfnOY'a
_.__of mud ..-ıd co lncreas«ı strengtht,I ıı.t M:le 09f"ıed.
This canbe....., .. ..,,.,._
ER/SA
2· Enlaıging
Onc:c lhc pilot bil iscomplcted, thı!dircclion hcad is cxchangcd,th rcamcr. Thc cnl,;ııgcmcnt proet.-s.s iscarried oul by lhc
hclp of lhe stems asa rc sult oi rocaıioo and progression mo\-cmcı\l and iorcc oi lhe HOO ,n.achine. ı\'\eantiırıc, ıhe drilITng
liquid, whidl isa mixıureof waıer and v.ırious chcmicals(ph regul,ıtingd,emicals, beııtoniıe, ıxıtyme, . viscote,,.,)is
intıoduced ıo thc
soil lhrough rıme,; reinfotcing lhe hole ıo cany itself, ı his enlargement \'aries as the di,1mecer and length of the pipe
vJıy. Usually, one grade ol enlarent is made (or each 100 mm in diameıer. Moroover, it is foıeseen ıo make
enlar1,oe,neot$ %50 greate, than the diameıer ofıhe pipe to bepulkd.
ER/SA
ER/SA

HORIZONTAL DIRECTIONAL DRILLING
The an pipe arep.ı!ltd by dirKCion.ılô-111ing fUdıine
h pııli,ıgancı ,otMitıg motkıl\.
ER/SA
3- Plpe pulling process
8efore ıhe pipc pulling process bcgiı1s, ıhe pi pes whose le.ngth is cqu.ıl to lhe length of ıhe passing.ırc \...-eCdcd and .ıdded one
af ter another. in the front side of the ı>ipe wtıid1 is vone piece. ıhe pull apparatus is ıoc.,ted. This aratus is connooed to
the ıeamer, and bythe helpolthestems,md rot-.ı6onand poll movement and f0toeoftheHOO machine, the 1 >i 1 >eispulled.
Meant ime , thc drillingtıquid, whtch is a mixture o( \\'3ter and variovs chemiaıls is inı,oduced to thc soil. filling out tile space
berween ıhepipeand ıhe soil.
ER/SA

HORIZONTAL DIRECTIONAL DRILLING
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Horizontal Directional Drilling
with Group of Pipes
Advantages:
A"pcsare pulled ..ısa groupfromone hole.
Fasıc, oomplctioo of work
MOrcconomical solution
Evcry ck.'

HORIZONTAL DIRECTIONAL DRILLING
,, t •
·ıtı.-ı .: :t:.•
'
- ,,,,·.
..,..
:lı ·. '
.. ·\\
-'//. Ersa in Hard
,1-.·.r
•
·p 1 round Formatıons
•• , t
ı he Mud Motor lcro.,.ro from oil drilliog
wchnology. is oombincd w;lh directional drilling machincs to work
iı, haı'd iormations. Tlıis system ,VOf'k ,.,.;th the pıe-ssu,e IT'lô\-eıuetn
prindpleapplied by thedrillinghcadswiıhin drilling ftuid.
ERSA is using thc appHc.1tion of Mud Motor technology with ıhe
direcı.ional drilli,,g IT'l?ıehines also for tonger p.,ssin aJ'ıd bisger
diametets.
ER/SA

Boring / Horizontal Driling Aplication
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Boring System
Boring method is the procedure to drive the pipes whose clianıeter varies between 250 mm -1600 mm
Lhrough auger horizootal drill. \MLh this ıneLhod, ali kinds of highway, railway, passing can be manaı,-ed. Al
ıhe lines whcre Cover Stecl Pipcs should be used, OYS Seri es horizontal pipe jacking machines which wc
ınanufacıure and seli and which work with Lhe ınethod of drillingand dischargingare used.
ER/SA

Boring / Horizontal Driling Aplication
BORING SYSTEM PROCEOURE
1.0nce lhe entrJnce 3nd eırı:il poinls Jre dec.eımined, neces.gry
topograph i c mcasorcmt:.'fllS .ınd job site studics arc coıtıplctcd; a line
m.vk is formed. Possible damages (likc wJter, tclecommunicaıion,
se.,.,erage and electridty energy ttansmissioo networks) that iN)' occur
duıing shaft and tunntl excaı.•;nion is chcckcd and ii nccessary thc
transiüon code isidentiiıed bydispl3eing.
2. n,e e:ıı:cav.:ıtion of the sı(t which is oo,n\'enient k,, the Project which i.s ı>rep;.,red
aoootding to the sizesot ıhe ınachitıe to be used, diameteı oi ıhe pipe and passing altitude ({()( OYS
42 and OVS 72, it's ı8 m in length and 5,00m inwi

your solution partner in
horizontal drilling

MICROTUNNELING SYSTEM
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MICROTUNNEUNG SYSTEM
Microıunncling systcm is a rl"Olotcly controlk-d m(.'1hocl K>f
dri._;ng concıcte, st

MICROTUNNELING SYSTEM
MICROTUNNEL SYSTEM PROCEDURE
in miCJotlınneling sysıem, ıhc pi pes which form
the microıunnel ,lre driven inıo Llıe tunnel by the
pustıing foıc.-e of the h)ıdraulic pistons. Thc syste is conncaed oı-ıce thcre is enough sp.100 ıo thıusc aı'Klthcr pipe; and ıhıe thruSt proccdure co,,ıiffiıes
thlsway.
Thmkrotunncl ın.dlinc p.ırıs th SOıil bycuttingandaushingbits, then the system jetspressuriıcdwal(-.'f, m.ıkingthc m.11crial a
li

CONVENTIONAL SYSTEM
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PIPE JACKING WITH THE CONVENTIONAL SYSTEM
Pl"pe jad:ing by COO\

CONVENTIONAL SYSTEM
2. A head "+ıic:h is designed for progres.sing on ıhe route oı altitude is
u. firsıJ y;
thishead isdriven inıo the hın:nel. aıld to be reı.ı$ed, il is
t:aken ovtaı the cnd of lhe u.ınn,el.
3, The head is bigger tn thc ouıer di-0meter of the pipe to be driven,
and has four directional pist ons. The diredional pistons are tnO\'cd in
0rdcr ıo avoid thc .__.,,ors ı.h.ıt m.ıy oca.ır in the route and altitudc;
minimi2ing ıhe numbef oi ıhe erroo, MOrOO\-er, ıhere exisıs a
suppo,ting apparaıus callcd he.ad ı13ngc aı thc OOCk of ıhe head. ıı is
moonted between ıhe piı>e and ıhe head. and it rNe"ents the head
from beingdama.
4. 1 he oonvenıiornıl method which isone of the excavaıion meıhods
oi ı>ipe jacl:ingteçhniqves and thc eqoipmenı u$00 vary as the $0il on
which the tunnc.-1 to be drivcn vaıit.-s. So, bdore dıiving ıhe tunncl, in
c:cı1ain intCtYals{dt'P(.'fldingoo ıhr k'l'lgı.h of thc tunncl), a VCJticalsoil
drillingshould be conducled and/or a resea,ch hole shoutd be dugin
ordcr lodciinclhc cquipmcnt and hoıiıontal drillingmethods.
.
-··
, . ·t;._ :, • ·. ·.
5. Thc best soil ıypes todrive a tuMel into b)'OOO\'

Camera Controled Guided Boring System
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KBM Came,a Controled Gı.ıided 8oringSystem
i
Kbm can provide reqvired slope .ınd dection \\iı.h0,001%precision, Thismachine isontyov.-ned by ERSA in Turkey.
This Caırıera Controled Cuided 13-ofing Sy:steın is used in the pilot drilling st.age. A speci31 S)1tem in inserted in the dlfectional
he.ad, and ıhe Cdmera system follo\vs ıhe ıMth from inside ıhe drill stems. lly ıhis milimecric errors can be seen and oorrecıed
immediatel) Afıer the pilotdrillingiscompleted, for every 300 mm diameter, enl.1rgemcnı of the hole is done. finally required
diamcterpipe is inalled, within the0,001%e1ror preôsioncamcra conırolled boringsysıem.
ER/SA

Camera Controled Guided Boring System
KlavuL Dellgin 1\Qlmas,
ı\çıLın l;>cliğin Cenişietilmesi
Sowiımc
r
KBM Camera Controted Cuid.._ıd Bori ng Systtm

ERSA Enginerring Drilling Services
Machine Park
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ersasondaj
.com
--
Wirth Power Bore 70
(2Adetı __ _
Vermeıer 024,r.33
OYS-42
Yatay Boru Sünne Ma.kint'Si, 1 adet,
OYS-72
Yatay Boru SOnne Makintsi, 2 adet
ER/SA

IS09001:2008
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a·
\ Wirth RVS 00
\ -· \......,ı ,aip ·-;
SC 1200-3000
QofUhm Makin i
~Jacking.), adet

TANAP

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ER/SA
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ERSA ENGINERRING DRILLING SERVICES
Metin Akkuş Mahallesi 772. Sokak No : 15/12
Çankaya - Ankara/TÜRKİYE
Tel : +9,0.312 483 85 11 - +9,0.533 596 19 98
www.ersasondaj.com - info@ersasondaj.com
TRNASLIFT ENGINERRING
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