HITACHI YA60032166 9132600 9114679 ZAX120 ZX120 EX100 EX120 Raad-raaca Bottom Roller Assy / Xirfadle OEM iyo ODM oo la socda gaariga hoostiisa alaab-qeybiyaha iyo soo-saaraha / CQC TRACK
Qaybaha Qodista Qodista Qodista ee HITACHI ZAX120/ZX120/EX100/EX120
Tayada OEMRaad-raaca Rullaluistemadka Hoose
Lambarrada Qaybta: YA60032166 9132600 9114679
Moodooyinka La jaanqaadaya: Taxanaha ZAX120, ZX120, EX100, EX120
Soo-saare OEM & ODM oo xirfadle ah:CQC TRACK(HELI)
1. Dulmar Farsamo: Injineernimada Saxda ah ee Gawaarida Hoostooda ee Qodayaasha Hitachi
Taxanaha Hitachi ZAX120, ZX120, EX100, iyo EX120 waxay matalaan aasaaska injineernimada qodayaasha haydarooliga ee Japan ee fasalka 10-12 metric tan. Mashiinadan yar laakiin awoodda badan ayaa si caalami ah loogu daadgureeyay goobaha dhismaha magaalooyinka, mashaariicda horumarinta guryaha, rakibidda adeegyada, iyo hawlaha dhulka fudud. Kala duwanaanshahooda iyo isku hallayntooda ayaa ka dhigtay doorasho ay doorbidaan qandaraaslayaasha Koonfurta Ameerika, Afrika, Ruushka, Bariga Dhexe, Yurub, iyo Waqooyiga Ameerika.
Nidaamka gawaarida hoostooda ee mashiinadan - gaar ahaan kuwa hoos u dhaadhaca tareenka - wuxuu qaadaa miisaanka hawlgalka oo dhan ee qodaha isagoo ku dhex wareegaya dhul kala duwan. Dukumentigani wuxuu bixiyaa tilmaamo farsamo oo dhammaystiran oo loogu talagalayRaad-raaca Rullaluistemadka Hoose, oo lagu aqoonsaday lambarrada qaybaha OEM YA60032166, 9132600, iyo 9114679, oo la jaan qaadaya moodooyinka qodayaasha Hitachi ZAX120, ZX120, EX100, iyo EX120. Maadaama ay tahay soo-saare xirfadle ah oo OEM iyo ODM ah, CQC TRACK (HELI) waxay bixisaa qaybo ka kooban gaari hoosaad oo si sax ah loo farsameeyay oo loogu talagalay inay buuxiyaan ama ka gudbaan qeexitaannada qalabka asalka ah.
2. Raad-raaca Rullaluistemadka Hoose - Qeexitaanka Shaqada
2.1 Aqoonsiga Qaybta
| Magacaabista | Faahfaahin |
|---|---|
| Lambarada Qaybaha OEM | YA60032166, 9132600, 9114679 |
| Nooca Qaybta | Roogga Hoose ee Track (sidoo kale loo yaqaan Roogga Hoose, Roogga Carrier-ka ee loogu talagalay xarigga hoose ee track) |
| Moodooyinka La Iswaafajin Karo | Hitachi ZAX120, ZX120, EX100, EX120, EX100-2, EX100-3, EX120-2, EX120-3, ZAX120-3, ZX120-3 |
| Daboolida Taxanaha | Taxanaha EX100, taxanaha EX120, taxanaha ZAX120, taxanaha ZX120 |
| Boos kasta oo raad ah | 5-7 wareeg oo hoose ah dhinac kasta oo wadada ah (iyadoo ku xiran habaynta gaariga hoostiisa) |
2.2 Hawlaha Aasaasiga ah
Qalabka Roller-ka ee Track Bottom wuxuu u adeegaa qaybta ugu weyn ee culeyska qaada ee u dhaxaysa qaab-dhismeedka raad-raaca qodaha iyo silsiladda raad-raaca. Mas'uuliyadaha hawlgalkiisa waxaa ka mid ah:
- Qaybinta Miisaanka: Waxay miisaanka shaqada oo dhan ee qodaha ka wareejisaa qaab-dhismeedka tareenka una wareejisaa silsiladda tareenka, iyadoo si siman u qaybinaysa culayska wareegyo badan si looga hortago isku-ururinta walbahaarka deegaanka.
- Hagaha Raad-raaca: Waxay ilaalisaa isku-xidhka saxda ah ee silsiladda raad-raaca ee ku teedsan qaab-dhismeedka raad-raaca, iyadoo ka hortagaysa dhaqdhaqaaqa dhinaca ee keeni kara leexasho ama xirashada qaybaha oo degdeg ah
- Nuugista Shoogga: Waxay bixisaa heer ganaax ah iyada oo loo marayo nidaamkeeda rakibidda iyo qaab-dhismeedka adkeysiga leh, iyadoo nuugaysa cilladaha yaryar ee dhulka iyo yareynta gudbinta saameynta ee dhismaha sare.
- Xasiloonida Hawlgalka: Hubinta madal mashiin oo deggan inta lagu jiro qodista, lulidda, iyo hawlaha safarka, oo muhiim u ah wax soo saarka iyo badbaadada hawlwadeenka labadaba
3. Faahfaahinta Farsamada ee Faahfaahsan
3.1 Injineernimada Jirka ee Roller
| Qaybta Tilmaamaha | Faahfaahin |
|---|---|
| Alaab | Bir daawaha ah oo heer sare ah oo la farsameeyay (40Mn2, 50Mn, ama wax u dhigma) |
| Habka Wax Soo Saarka | Samaynta qalabka CNC ee saxda ah ee dusha sare ee laamiga iyo flange-ka |
| Adkaanta Dusha Sare ee Socodka | Kobcinta oo adkaata; 55–62 HRC oo leh qoto dheer oo kiis ah oo ah 6–8 mm |
| Qaabeynta Flange-ka | Naqshad laba-flange ah (hagaha dhexe) si loo ilaaliyo silsiladda raad-raaca togan |
| Astaamaha Tuubada | Gacan-mashiin sax ah si loogu waafajiyo astaanta silsiladda tareenka |
| Dhexroorka Dibadda | Waxaa loo habeeyay inuu la jaanqaado silsiladda silsiladda taxanaha Hitachi EX/ZX/ZAX (qiyaastii 135–140 mm) |
3.2 Nidaamka Usha iyo Rakibidda
| Qaybta Tilmaamaha | Faahfaahin |
|---|---|
| Qalabka Usha | Birta daawaha dhexdhexaadka ah ee kaarboon-kaarboon-da ah oo la damiyay oo la qaboojiyey oo leh joornaalo dhulka sita oo sax ah |
| Qaabeynta Socodka | Biirta duuban ee laba-saf leh ama biirta kubbadda godka qoto dheer leh iyadoo ku xiran booska |
| Saliidaynta sidda | Waxaa hore looga buuxiyay dufan EP ah oo lithium-complex ah oo tayo sare leh, oo la shaabadeeyay cimrigiisa oo dhan. |
| Nidaamka Shaabadeynta | Shaabad wejiga ah oo sabeynaysa (nooca Duo-Cone) oo leh shaabado hore loo xidho |
| Qalabka Shaabadda | Viton (FKM) ama NBR si loo helo heerkulka iyo iska caabbinta kiimikada |
| Nooca Ku rakibidda | Ku rakibidda boolal dhex mara oo leh weelal adag iyo laws qufulan |
3.3 Injineernimada Waarta
| Muuqaalka | Qeexitaanka Injineerinka |
|---|---|
| Nolosha Daalka | Loogu talagalay 5,000+ saacadood oo shaqo ah xaaladaha caadiga ah |
| Ilaalinta Daxalka | Qalabka ka hortagga daxalka oo leh jaakad sare oo heer warshadeed ah |
| Muddada Dayactirka | Cimriga oo dhan waa la shaabadeeyay; Looma baahna saliidayn goobta ah |
| Heerkulka Hawlgalka Kala Duwan | -30°C ilaa +80°C (-22°F ilaa +176°F) |
4. Warshadda iyo Soo-saaraha Isha: CQC TRACK (HELI)
4.1 Astaanta Soo-saaraha
HELI (CQC TRACK) waa soo-saare xirfadle ah oo caalami ah oo la aqoonsan yahay iyo bixiyaha qaybaha xamuulka hoostooda ee culus, oo ku shaqeeya is-dhexgal toosan oo buuxa. Shirkaddu waxay ku takhasustay qaybaha buuxa ee qaybaha chassis-ka oo ay ku jiraan rollers-ka hoose, rollers-ka side-ka, kuwa aan shaqayn, sprockets-ka, isku-xirka raadadka, iyo qalabka hagaajinta ee qodayaasha oo u dhexeeya 1 ilaa 100 tan oo metrik ah.
Awoodaha Wax Soo Saarka ee Muhiimka ah:
| Awoodda | Sharaxaad |
|---|---|
| Foorno Xiran oo Dhiman | Mashiinno waaweyn oo sameeya wax-soo-saarka (2,000-8,000 tan) si loogu helo qulqulka hadhuudhka ugu wanaagsan iyo cufnaanta walxaha |
| Daaweynta Kulaylka | Foornooyinka lagu adkeeyo kombiyuutarrada iyo kuwa lagu shido ee lagu shido oo leh xakamaynta heerkulka saxda ah |
| Makiinadaha Sax ah | Xarumaha wareejinta CNC, xarumaha mashiinka toosan, iyo nidaamyada alxanka robotic-ga |
| Isku-dubaridka Shaabadeynta | Deegaan nadiif ah oo loogu talagalay shaabadeynta wejiga iyo nidaamyada siddaha |
| Tijaabada Tayada | Shaybaarka NDT (Tijaabada Aan Burburinayn) ee gudaha ku jira oo leh awoodo MPI iyo UT ah |
4.2 Awoodaha OEM & ODM
Iyada oo ah alaab-qeybiye xirfadle ah oo OEM iyo ODM ah, CQC TRACK waxay bixisaa:
- Soo-saarista OEM: Soo-saar toos ah oo qaybaha ah una gudbiya qeexitaannada qalabka asalka ah si loogu qaybiyo suuqa kadib
- Adeegyada ODM: Naqshad gaar ah iyo wax soo saar loogu talagalay barnaamijyada summadaha gaarka loo leeyahay iyo codsiyada gaarka ah
- Injineernimada Dib-u-eegista: Soo saarista saxda ah ee qaybaha duugoobay ama kuwa adag in la helo
- Dhammaystirka Gaarka ah: Dahaarka gaarka ah ee codsiga iyo daawaynta dusha sare
4.3 Kaabayaasha Hubinta Tayada
| Cabbirka Xakamaynta Tayada | Heerka Hirgelinta |
|---|---|
| Shahaadada Agabka | Raad-raac buuxa oo leh halabuurka kiimikada iyo warbixinnada tijaabada farsamada |
| Tijaabada Aan Burburka Lahayn | Baaritaanka Qaybaha Birlabta (MPI) iyo Tijaabada Ultrasonic (UT) ee qaybaha muhiimka ah |
| Xaqiijinta Cabbirka | Kormeerka Mashiinka Cabbirka Isku-dubaridka (CMM) ee dhammaan isku-xirka rakibaadda |
| Tijaabada Adkaanta | Xaqiijinta Rockwell (HRC) iyo Brinell (HB) dhammaan dusha sare ee kulaylka lagu daweeyay |
| Tijaabinta Shaabadda ee Daacadnimada | Xaqiijinta cadaadiska ee isku-dhafka shaabadda sabeynaya |
| U hoggaansanaanta Heerarka | ISO 9001: Habab wax soo saar oo shahaado haysta oo 2015 ah |
5. Qaybaha gaariga hoostiisa mara ee la xiriira Hitachi ZAX120/ZX120/EX100/EX120
Si loo helo dayactir dhammaystiran oo ku saabsan gaadhiga hoostiisa, waa in la qiimeeyaa roogagga hoose iyadoo lala kaashanayo qaybaha dheeraadka ah. CQC TRACK waxay soo saartaa faylalka dhammaystiran ee qaybaha chassis-ka ee qodayaasha taxanaha Hitachi EX, ZAX, iyo ZX.
| Qaybta | Tixraaca OEM | Shaqada |
|---|---|---|
| Rulabyada Qaada Raad-raaca (Sare) | YA60032145, 9132601 | Taageer xarigga soo celinta wadada sare; caadi ahaan 2 dhinac kasta |
| Raad-raaca Hore ee Idler | YA60032164, 9101294 | Hagidda wadada hore iyo maaraynta xiisadda |
| Habeeyaha Raad-raaca & Guga Dib-u-soo-noqoshada | YA60032163, 9132000 | Cadaadiska Haydarooliga iyo nuugista saameynta |
| Qalabka Darawalka | YA60032170, 9113500 | Ka qaybgalka wadista kama dambaysta ah; wuxuu la mid yahay garoonka silsiladda orodka |
| Isku-xidhka Silsiladda Raad-raaca | Hitachi-spec | Silsilad xarig ah oo saliidaysan (SLT) oo leh buushyo |
| Kabaha Raad-raaca | Ballaca 400–500 mm | Seddex geesood ah (guud), hal grouser (magaalo), ama qaabaynta caag (waddo). |
| Ilaalada Raad-raaca | Kala duwan | Waxay ka ilaalisaa rarista hoostiisa qashinka iyo waxyeelada dhinaca |
5.1 Qaabeynta Rullaluistemaadka Nooca Gaariga Hoostiisa
| Moodel | Rulabyada Hoose ee Dhinac kasta | Rulabyada Xamuulka ah ee Dhinac kasta | Ballaca Kabaha Raad-raaca |
|---|---|---|---|
| EX100-2/3 | 5 | 2 | 400–450 mm |
| EX120-2/3 | 6 | 2 | 450–500 mm |
| ZAX120-3 | 6 | 2 | 450–500 mm |
| ZX120-3 | 6 | 2 | 450–500 mm |
6. Codsiyada Suuqa Caalamiga ah iyo La-qabsiga Gobolka
Qaybaha CQC TRACK waxaa loo habeeyay jawiyo kala duwan oo hawlgal ah oo ku baahsan suuqyada waaweyn ee adduunka:
| Gobolka | Deegaanka Hawlgalka | Tixgelinta Qaybaha |
|---|---|---|
| Koonfurta Ameerika | Qoyaan badan, carrada laterite, dhismaha magaalooyinka | Dahaarka ka hortagga daxalka oo la xoojiyay; nidaamyada shaabadaysan ee culus si looga saaro walxaha yaryar |
| Afrika | Burburinta ciidda, heerkulka sare, iyo meelaha fog fog | Qaababka saliidda heerkulka sare leh; Shaabadeynta Viton si loo waaro; naqshad cimri dheer oo adeeg ah |
| Ruushka / CIS | Heerkulka ka hooseeya eber (-40°C), dhul barafoobay, baraf | Saliid heerkul hoose leh; qaacidooyinka birta oo leh adkeysi saameyn heerkul hoose oo la xoojiyay |
| Bariga Dhexe | Burbur ciid ah, kulayl aad u daran (50°C+), dhul lamadegaan ah | Shaabadaha ka-saarista ciidda; tiirarka laalaabka adag si looga hortago nabaad-guurka |
| Yurub | Dhismaha magaalooyinka, xayiraadaha buuqa, xeerarka deegaanka | U hoggaansanaanta calaamadda CE; naqshadaha muuqaalka buuqa oo yaraaday; saliidaha deegaanka u fiican |
| Waqooyiga Ameerika | Horumarinta guryaha, shaqada korontada, codsiyada muuqaalka dhulka | U hoggaansanaanta heerarka ANSI/SAE; helitaanka qalabka gaariga hoostiisa mara oo dhammaystiran si loo helo dib-u-habeyn degdeg ah |
7. Tilmaamaha Farsamada & Heerka Sare ee Injineernimada
7.1 Tiknoolajiyada Shaabadda Wajiga ee Sabaysan
Qalabka duubista hoose wuxuu ka kooban yahay shaabaddo wejiga sabeynaya oo Duo-Cone ah, kuwaas oo bixiya:
- Ka-saarista Wasakhowga: Waxay ka hortagtaa soo gelitaanka ciidda, dhoobada, iyo walxaha xoqan ee si degdeg ah u burburin lahaa boodhadhka
- Haynta Saliidda: Waxay ilaalisaa saliidaynta nuugista muddo dheer oo adeeg ah, iyadoo meesha ka saaraysa baahida loo qabo saliidaynta maalinlaha ah
- Dulqaadka Kala-goynta Shaashadda: Waxay la jaanqaadaysaa khaladaadka hawlgalka caadiga ah iyada oo aan lahayn cillad shaabad
- Nolosha Adeegga: Loogu talagalay hawlgal cimri dheer iyada oo aan lahayn beddel shaabad xaaladaha caadiga ah
7.2 Dusha sare ee lagu ordo ee la adkeeyay
Tiirka roogga ayaa maraya adkaansho induction si loo gaaro:
| Halbeegga | Faahfaahinta |
|---|---|
| Adkaanta Dusha sare | 55–62 HRC si looga hortago xirashada xad-dhaafka ah |
| Qoto dheer ee Kiiska | Qoto dheer oo la xakameeyey oo ah 6–8 mm si looga hortago jabka jilicsan |
| Adkeysiga Aasaasiga ah | Ductility-ka ayaa ku jira xudunta duubista si looga hortago saameynta |
| Xiro Nolosha | Cimri adeeg oo la dheereeyey marka la barbar dhigo beddelka aan la adkayn |
7.3 Xulashada Saxnaanta Rasaasta
Qaabeynta xeedhada waxaa loo habeeyay:
- Awoodda Raad-raaca: Waxay taageertaa miisaanka mashiinka oo dhan oo loo qaybiyay rollers badan
- Awoodda Culayska Axial: Waxay iska caabisaa xoogagga dhinaca inta lagu jiro hawlgallada leexashada iyo jiirada dhinaca
- Dulqaadka aan habboonayn: Waxay la jaanqaadaysaa leexashada qaab-dhismeedka yar yar inta lagu jiro hawlgalka
8. Xaqiijinta Iibsiga iyo Iswaafajinta
8.1 Tallaabooyinka Xaqiijinta Iibsashada Kahor
- Xaqiijinta Moodeelka Mashiinka: Hubi magaca saxda ah ee moodeelka (EX100-2, EX120-3, ZAX120-3, ZX120-3, iwm.)
- Xaqiijinta Lambarka Qaybta OEM: Xaqiiji lambarka qaybta rullaluistemaadka hoose marka loo eego dukumeentiyada mashiinka:
- YA60032166 (beddelka koowaad ee taxanaha EX/ZX/ZAX)
- 9132600 (tixraaca OEM kale)
- 9114679 (tixraaca OEM kale oo loogu talagalay moodooyinka hore)
- Xaqiijinta Booska Roogga: Xaqiiji tirada roogaga dhinaca wadada iyo habaynta rakibidda
- Qiimaynta Xaaladda Silsiladda Raad-raaca: Hubi xirashada silsiladda raad-raaca si loo hubiyo in si habboon loogu waafajiyo roogyada cusub
8.2 Kanaallada Soo-dejinta
| Kanaal | Ugu Fiican | Faa'iidooyinka |
|---|---|---|
| Tooska Warshadda (CQC TRACK – HELI) | Milkiilayaasha maraakiibta waaweyn, shirkadaha kirada qalabka, iyo qaybiyeyaasha caalamiga ah | Qiimaha ugu hooseeya ee cutubka, taageero farsamo oo toos ah, awoodaha OEM/ODM, qiimaha mugga |
| Shabakadda Qaybinta ee La Oggolaaday | Iibsi hal-cutub ah, beddelka degdegga ah ee goobta | Alaabada maxalliga ah, geynta degdegga ah, taageerada farsamada |
9. Talooyinka Dayactirka & Ka Hortagga Fashilka
9.1 Hab-maamuuska Kormeerka Caadiga ah
| Barta Kormeerka | Soo noqnoqoshada | Tilmaamayaasha |
|---|---|---|
| Xidhashada Raad-raaca | Todobaadle | Fidsanaan, xirasho aan sinnayn, iyo yareynta dhexroorka |
| Xaaladda Flange-ka | Todobaadle | Xidho flanges-ka hagaha, oo dildilaacaya |
| Daacadnimada Shaabadda | Todobaadle | Daadinta dufanka, wasakhowga muuqda, dhaawaca shaabadda |
| Wareegga Rullaluistemka | Bille ah | Iska caabbinta wareegga, buuqa, ciyaarta xad-dhaafka ah |
| Boolal ku rakiban | Bille ah | Xaqiijinta wareegga, daxalka |
9.2 Hababka Caadiga ah ee Guul-darrooyinka
| Habka Guul-darreysiga | Sababta Koowaad | Ka Hortagga |
|---|---|---|
| Xidhashada Raad-raaca aan sinnayn | Gaariga hoostiisa oo aan si fiican loo habayn, silsilad tareen oo duugowday | Hubi iswaafajinta wadada; beddel silsiladda iyo duubayaasha sida la isku daray |
| Xiro Flange | Daadinta xad-dhaafka ah ee dusha adag, hawlgalka jiirada dhinaca | Yaree wareegyada fiiqan; si joogto ah u kormeer |
| Shaabad la'aan | Soo gelitaanka wasakhowga, hoos u dhaca da'da | Nadiifin joogto ah; beddel waqtigeeda ah marka la ogaado daadashada |
| Kala-baxa Buufinta | Lumista saliidda, xad-dhaafka, waxyeelada saameynta | Ka fogow shoogga; kormeer dhacdooyinka saameynta ka dib |
| Dhibcaha Usha | Cilad ku timid shaabad ayaa u oggolaanaysa soo gelitaanka wasakhda | Beddel shaabadaha isla markiiba marka la ogaado daadashada |
9.3 Talooyinka Beddelka
| Xaalad | Talo soo jeedin |
|---|---|
| Guuldareysiga Hal-roodle | Beddel duub-galaha shaqsiyeed haddii kuwa kale ay muujiyaan xirasho yar |
| Xidhmo Roogga Badan | Beddel set dhamaystiran dhinac kasta oo wadada ah si aad u hesho waxqabad siman |
| Beddelka Silsiladda | Ku beddel dhammaan wareegyada hoose isku mar silsiladda raadadka |
| Beddelka Sprocket-ka | Baadh dhammaan duubayaasha; beddel haddii ay jiraan xirnaansho muhiim ah |
10. Gunaanad
Qodayaasha Hitachi ZAX120, ZX120, EX100, iyo EX120 waa farsamooyin shaqo oo ka mid ah fasalka qodayaasha is haysta, kuwaas oo ay qandaraaslayaashu ku kalsoon yihiin adduunka oo dhan kalsoonidooda, hufnaantooda shidaalka, iyo saxnaanta hawlgalkooda. Golaha Roller-ka ee Track Bottom (YA60032166 / 9132600 / 9114679) waa qayb muhiim u ah hawlgalka oo qaada miisaanka hawlgalka oo buuxa ee mashiinka iyadoo la hubinayo safar deggan oo hufan oo ku baahsan dhulal kala duwan.
CQC TRACK (HELI) waxay u taagan tahay soo saare OEM iyo ODM ah oo xirfadle ah oo leh is-dhexgal toosan oo buuxa, awoodo daaweyn kuleyl oo horumarsan, habraacyo hubin tayo oo adag, iyo kaabayaasha silsiladda sahayda ee caalamiga ah oo dhammaystiran. Qaybahayaga waxaa loo habeeyay inay buuxiyaan ama dhaafaan shuruudaha OEM, iyagoo hubinaya waxqabad la isku halleyn karo oo ka jira deegaannada hawlgalka ugu baahida badan adduunka - laga bilaabo goobaha dhismaha magaalooyinka ee Yurub iyo Waqooyiga Ameerika ilaa hawlaha macdanta ee Koonfurta Ameerika iyo Afrika, iyo gobollada barafka ee Ruushka ilaa dhulka lamadegaanka ah ee Bariga Dhexe.
Wixii faahfaahin farsamo, weydiimaha qiimaha, ama si aad u dalbato qaybaha Hitachi ee gaariga hoostiisa mara, la xiriir waaxda iibka caalamiga ah ee CQC TRACK lambarka taxanaha mashiinkaaga iyo shuruudaha gaarka ah.
Qoraa:
Waaxda Iibka Caalamiga ah ee CQC - Jack
Alaab-qeybiyaha gaariga hoostiisa ee xirfadleyda ah ee OEM & ODM oo la raadraacay
Ku takhasusay Xalalka Qodista Hoostooda ee Qodista (Fasalka 1–100 Tan)
Soo-saare Shahaadaysan: HELI (CQC TRACK)
Afeef: Dhammaan lambarrada qaybaha iyo moodooyinka mashiinka ee la tixraacay waa ujeeddooyin aqoonsi iyo iswaafajin oo keliya. CQC TRACK waa soo-saare madax-bannaan oo ka kooban qaybaha tayada sare leh ee suuqa dambe iyo OEM. Dhammaan calaamadaha ganacsiga (oo ay ku jiraan HITACHI, EX, ZAX, ZX) waxay weli yihiin hantida milkiilayaashooda.









