Giraanta mashiinnada dhismaha (sida kuwa ay isticmaalaan rarka, qodayaasha, kuwa darajada sare leh, iwm.) waa kuwo waara oo loogu talagalay inay u adkeystaan culaysyo culus iyo jawi shaqo oo adag. Badanaa, waxaa laga sameeyaa bir waxaana si gaar ah loogu daaweeyaa si loo hagaajiyo iska caabbinta saameynta iyo iska caabbinta daxalka. Kuwa soo socda waa qaybaha ugu muhiimsan ee dhismaha iyo sifooyinka giraangiraha mashiinnada dhismaha:
1. Giraan
Geesku waa cidhifka taayirka ee ku dheggan geeska, wuxuuna la xiriiraa kuul-galka taayirka. Shaqadiisa ugu weyn waa inuu hagaajiyo taayirka oo uu ka hortago inuu simbiriirixo ama dhaqaaqo marka uu culays badan saaran yahay ama xawaare sare ku jiro.
Cidhifka mashiinnada dhismaha ayaa badanaa la dhumuceeyaa si loo daboolo baahiyaha culeyska sare ee taayirka, isla markaana wuxuu leeyahay iska caabin sare oo saameyn ah wuxuuna la qabsan karaa hawlgallada culus ee jawiga adag.
2. Kursiga geeska
Kursiga cidhifka ah wuxuu ku yaal gudaha cidhifka wuxuuna si adag ugu habboon yahay kuul-galka taayirka si loo hubiyo hawo-qaboojinta iyo xasilloonida taayirka. Kursiga cidhifka ah waxaa loogu talagalay inuu ahaado mid siman si loo hubiyo in taayirka si siman u qaybin karo xoogga cidhifka.
Si loo xoojiyo badbaadada, kursiga cidhifka ee mashiinnada dhismaha ayaa badanaa si sax ah loo farsameeyaa si loo hubiyo in taayirku aanu si fudud ugu simbiriirixan cadaadis sare.
3. Saldhigga giraangiraha
Saldhigga giraantu waa qaab-dhismeedka ugu weyn ee rar-qaadista ee giraantu iyo aasaaska taageerada ee taayirka. Dhumucda saldhigga iyo xoogga agabka ayaa go'aamiya awoodda guud ee rar-qaadista iyo cimri dhererka giraantu.
Saldhigga cidhifka ee mashiinnada dhismaha waxaa badanaa laga sameeyaa bir xoog badan waxaana lagu daaweeyaa kulaylka si loo hagaajiyo awooddeeda culeyska iyo iska caabbinta saameynta.
4. Faraantiga xajinta iyo faraantiga qufulka
Qaar ka mid ah giraangiraha mashiinnada dhismaha, gaar ahaan giraangiraha kala qaybsan, waxay ku qalabaysan yihiin giraangiraha ilaalinta iyo giraangiraha qufulka. Giraangiraha ilaalinta waxaa lagu rakibay dibadda giraangiraha si loo hagaajiyo taayirka, giraangiraha qufulkana waxaa loo isticmaalaa in lagu hagaajiyo booska giraangiraha ilaalinta si loo hubiyo in taayirku adag yahay.
Naqshadani waxay sahlaysaa rakibidda iyo ka saarista taayirka, waana mid aad waxtar u leh xaaladaha ay taayiradu u baahan yihiin in si dhakhso ah loo beddelo. Giraanta haynta iyo giraanta qufulka badanaa waa la xoojiyaa waxayna leeyihiin cadaadis sare iyo iska caabin saameyn.
5. Daloolka waalka
Giraanta waxaa loogu talagalay god waalka ah si loogu rakibo waalka si loo yareeyo sicir bararka taayirka. Naqshadeynta booska godka waalka waa inay ka fogaataa iska hor imaadka qaab-dhismeedka taageerada si loo hubiyo badbaadada iyo raaxada inta lagu jiro sicir bararka.
Godadka waalka ee cidhifyada mishiinnada dhismaha ayaa badanaa la xoojiyaa si looga hortago dildilaaca ay keenaan isbeddellada cadaadiska inta lagu jiro sicir bararka iyo sicir bararka.
6. Af-hayeennada
Giraanta hal-xabbo ah, giraanta waxaa badanaa lagu qalabeeyaa qaab-dhismeed af-xidh ah si loogu xiro giraanta iyo axalka. Qaybta af-xidhka badanaa waxay leedahay godad bool ah oo loogu talagalay in lagu dhejiyo si loo hubiyo in geesku si adag ugu xiran yahay axalka.
Qaybta af-xidhka waxaa loogu talagalay inay noqoto mid adag oo u adkaysan karta cadaadiska jihooyin kala duwan iyo ilaalinta xasilloonida geeska.
7. Dahaarka iyo daaweynta ka hortagga daxalka
Giraanta mashiinnada dhismaha waxaa badanaa lagu daaweeyaa dahaarka dusha sare ka dib marka la sameeyo, sida buufinta rinjiga ka hortagga miridhku ama electroplating, si loo xoojiyo iska caabbinta miridhku.
Daawayntan ka hortagga daxalka waxay si gaar ah ugu habboon tahay ka shaqaynta qoyaanka badan, dhoobada ama aashitada salka ku haysa, iyadoo dheereynaysa cimriga adeegga ee geesaha.
Kala-soocidda Qaab-dhismeedka Cirka
Giraanta mashiinnada dhismaha guud ahaan waxaa loo qaybiyaa noocyada soo socda, oo loogu talagalay iyadoo loo eegayo baahiyaha kala duwan:
Giraanta hal-xabbo ah:naqshad hal-qayb ah, oo ku habboon mashiinnada dhismaha ee fudud ama dhexdhexaadka ah, qaab-dhismeed fudud laakiin awood culays-qaadis oo xooggan.
Giraangiraha qaybo badan leh:Waxay ka kooban tahay qaybo badan, oo ay ku jiraan faraantiyada lagu hayo iyo faraantiyada qufulka, kuwaas oo si fudud loo kala furfuri karo loona isku xidhi karo, kuna habboon mashiinnada dhismaha ee waaweyn.
Googooska kala qaybsan:Waxaa loo isticmaalaa qalabka waaweyn iyo kuwa culus, kaas oo ku habboon beddelka giraangiraha taayirka iyo hagaajinta hufnaanta shaqada.
Dhismaha cidhifka ee mashiinnada dhismaha ayaa xoogga saaraya xoog sare, iska caabinta saameynta iyo iska caabinta daxalka. Iyada oo loo marayo agab adag iyo naqshad cilmiyeed, waxay dabooli kartaa baahiyaha qalabka culus xaaladaha shaqada ee kala duwan ee adag. Cidhifkani wuxuu hubinayaa in qalabku uu ilaaliyo waxqabad deggan oo la isku halleyn karo oo ku jira jawi shaqo oo adag.
HYWG waa naqshadeeye iyo soo-saare taayir oo ugu horreeyay ee Shiinaha ah oo sameeya taayir-gacmeedyada ka baxsan waddooyinka, waana khabiir hormuud u ah adduunka oo dhan oo ku takhasusay naqshadeynta iyo soo saarista qaybaha giraangiraha. Dhammaan alaabada waxaa loo qaabeeyey oo lagu soo saaray iyadoo la raacayo heerarka tayada ugu sarreeya. Waxaan leenahay in ka badan 20 sano oo waayo-aragnimo ah oo ku saabsan soo saarista taayirrada mashiinnada dhismaha, qodista giraangiraha gawaarida, giraangiraha fargeetooyinka, giraangiraha warshadaha, giraangiraha beeraha iyo agabka kale ee giraangiraha iyo taayirada.
Waxaan leenahay koox cilmi-baaris iyo horumarin ah oo ka kooban injineero sare iyo khubaro farsamo, kuwaas oo diiradda saaraya cilmi-baarista iyo adeegsiga tignoolajiyada cusub, iyo ilaalinta booska hoggaamineed ee warshadaha. Waxaan aasaasnay nidaam adeeg dhammaystiran oo iibka kadib ah, annagoo bixinayna taageero farsamo oo waqtigeeda ku habboon iyo dayactir iibka kadib ah si loo hubiyo in macaamiishu ay helaan khibrad siman inta lagu jiro isticmaalka. Waxaan nahay alaab-qeybiyaha asalka ah ee rim-ka ee Shiinaha ee Volvo, Caterpillar, Liebherr, John Deere iyo noocyo kale oo caan ah.
Waxaan soo saarnaa oo soo saarnaa giraangiraha iyo agabka cabbirro kala duwan leh oo loogu talagalay mashiinnada dhismaha, kuwaas oo macaamiisha si wadajir ah u aqoonsaday. Kuwaas waxaa ka mid ah,giraangiraha oo cabbirkoodu yahay 19.50-25/2.5waxaa si weyn loogu isticmaalaa rarka giraangiraha.
Waa maxay noocyada Rarka giraangiraha ee isticmaala 19.50-25/2.5 Giraanta?
Rarka giraangiraha ee isticmaala19.50-25/2.5 girgiroodBadanaa waa mashiinno dhisme oo dhexdhexaad ah ilaa kuwo waaweyn, gaar ahaan ku habboon culaysyo kala duwan iyo xaalado shaqo oo adag. Tilmaamahan giraangiraha (19.50-25/2.5) waxay ka dhigan tahay in ballaca taayirka uu yahay 19.5 inji, dhexroorka giraangiraha uu yahay 25 inji, iyo ballaca giraangiraha uu yahay 2.5 inji. Tilmaamahan giraangiraha waxaa badanaa loo isticmaalaa inta badan rarka giraangiraha oo leh awood rarka oo sareysa.
Kuwa soo socda waa qaar ka mid ah moodooyinka caadiga ah ee rarka taayirada ee isticmaala qeexitaannada giraangiraha 19.50-25/2.5:
1. Diir
CAT 980M: Qalabkan rarka taayirada waxaa si weyn loogu isticmaalaa dhismaha, macdanta iyo hawlaha kale ee warshadaha culus. Waxa uu ku qalabaysan yahay qeexitaan bir ah oo ah 19.50-25/2.5, waxa uu leeyahay awood rarka oo sareysa, waxana uu ku habboon yahay jawiga shaqada ee adag.
CAT 966M: Qalab kale oo xamuul ah oo leh 19.50-25 giraangirood, oo ku habboon xaaladaha shaqada ee u baahan jiidid sare iyo cimri dherer sare.
2. Komatsu
Komatsu WA380-8: Qalabkan xamuulka ah waxaa loogu talagalay noocyo kala duwan oo dhisme iyo macdan qodis ah, waxaana ku qalabaysan 19.50-25/2.5 girgirood, kuwaas oo ilaalin kara xasillooni iyo hufnaan shaqo oo heer sare ah xaaladaha dhulka kala duwan.
3. Doosan
Doosan DL420-7: Qalabkan rarka taayirada ee dhexdhexaadka ah ee laga keenay Doosan wuxuu isticmaalaa 19.50-25 girgirood si uu u bixiyo jiiditaan iyo cimri dherer sare hawlgallada culus ee dhulka.
4. Hyundai
Hyundai HL970: Rarkaan ka socda Hyundai wuxuu kaloo isticmaalaa 19.50-25/2.5 girgirood, kaas oo ku habboon hawlgallada culus wuxuuna bixiyaa waxqabad iyo xasillooni aad u wanaagsan.
5. Liugong
Liugong CLG856H: Qalabkan xamuulka ah waxaa si weyn loogu isticmaalaa goobaha dhismaha wuxuuna isticmaalaa 19.50-25 girgirood, kuwaas oo bixin kara awood rarid oo wanaagsan iyo xasillooni xaaladaha shaqada ee adag.
6. XGMA
XGMA XG955: Qalabkan xamuulka ah ee ka socda XGMA wuxuu ku habboon yahay 19.50-25 girgirood wuxuuna ku habboon yahay socodka dhulka, macdan qodista iyo beeraha kale. Wuxuu leeyahay astaamo culays sare iyo cimri dherer.
Qalabkan rarka giraangiraha waxay isticmaalaan giraangiraha 19.50-25/2.5, inta badan si ay ula qabsadaan jawiga shaqada ee culeyska badan iyo kuwa xoogga badan. Marka aad iibsanayso qalabka rarka giraangiraha, aad ayey muhiim u tahay in la hubiyo in qeexitaannada giraangiraha iyo taayirku ay is waafaqaan, taas oo gacan ka geysanaysa hagaajinta hufnaanta shaqada, kordhinta cimriga qalabka iyo hubinta badbaadada.
Waxaan sidoo kale soo saari karnaa noocyo kala duwan oo ah qaybaha giraanta: oo ay ku jiraan giraanta qufulka, giraanta dhinaca, kuraasta kuusha, furaha wadista iyo flanges-ka dhinaca, oo ku habboon noocyada kala duwan ee giraanta, sida giraanta OTR ee 3-PC, 5-PC iyo 7-PC, giraanta forklift ee 2-PC, 3-PC iyo 4-PC.Qaybaha giraangirtaWaxay ku yimaadaan cabbirro kala duwan, laga bilaabo 8 inji ilaa 63 inji. Qaybaha giraanta ayaa muhiim u ah tayada iyo awoodda giraanta. Giraanta qufulka waxay u baahan tahay inay lahaato dabacsanaan sax ah si loo hubiyo inay xiri karto giraanta iyadoo si fudud loo rakibi karo loona saari karo. Kursiga kuulku waa mid muhiim u ah waxqabadka giraanta, wuxuu qaadaa culeyska ugu weyn ee giraanta. Giraanta dhinacu waa qaybta ku xirta taayirka, waxay u baahan tahay inay noqoto mid xooggan oo sax ah oo ku filan si ay u ilaaliso taayirka.
Waa kuwan tusaalooyin ka mid ah moodooyinka aan bixinno:
| Faraantiga qufulka | 25" | Flange-ka Dhinaca | 25", 1.5" |
| 29" | 25", 1.7" | ||
| 33" | Giraangirta Dhinaca | 25", 2.0" | |
| 35" | 25", 2.5" | ||
| 49" | 25", 3.0" | ||
| Kursiga Kuraasta | 25", 2.0", Darawal yar | 25", 3.5" | |
| Darawal weyn oo 25", 2.0" ah | 29", 3.0" | ||
| 25", 2.5" | 29", 3.5" | ||
| 25" x 4.00" (Qalabka la qalay) | 33", 2.5" | ||
| 25", 3.0" | 33", 3.5" | ||
| 25", 3.5" | 33", 4.0" | ||
| 29" | 35", 3.0" | ||
| 33", 2.5" | 35", 3.5" | ||
| 35"/3.0" | 49", 4.0" | ||
| 35"/3.5" | Qalabka darawalka guddiga | Dhammaan cabbirrada | |
| 39"/3.0" | |||
| 49"/4.0" |
Waxaan si weyn uga qayb qaadannaa qaybaha mishiinnada injineernimada, giraangiraha macdanta, giraangiraha fargeetooyinka, giraangiraha warshadaha, giraangiraha beeraha iyo taayirada.
Kuwa soo socda waa cabbirrada kala duwan ee giraangiraha ee shirkaddayadu ka soo saari karto goobo kala duwan:
Cabbirka mishiinada injineernimada:
| 8.00-20 | 7.50-20 | 8.50-20 | 10.00-20 | 14.00-20 | 10.00-24 | 10.00-25 |
| 11.25-25 | 12.00-25 | 13.00-25 | 14.00-25 | 17.00-25 | 19.50-25 | 22.00-25 |
| 24.00-25 | 25.00-25 | 36.00-25 | 24.00-29 | 25.00-29 | 27.00-29 | 13.00-33 |
Cabbirka geeska miinada:
| 22.00-25 | 24.00-25 | 25.00-25 | 36.00-25 | 24.00-29 | 25.00-29 | 27.00-29 |
| 28.00-33 | 16.00-34 | 15.00-35 | 17.00-35 | 19.50-49 | 24.00-51 | 40.00-51 |
| 29.00-57 | 32.00-57 | 41.00-63 | 44.00-63 |
Cabbirka giraangiraha Forklift:
| 3.00-8 | 4.33-8 | 4.00-9 | 6.00-9 | 5.00-10 | 6.50-10 | 5.00-12 |
| 8.00-12 | 4.50-15 | 5.50-15 | 6.50-15 | 7.00-15 | 8.00-15 | 9.75-15 |
| 11.00-15 | 11.25-25 | 13.00-25 | 13.00-33 |
Cabbirka giraanta gawaarida warshadaha:
| 7.00-20 | 7.50-20 | 8.50-20 | 10.00-20 | 14.00-20 | 10.00-24 | 7.00x12 |
| 7.00x15 | 14x25 | 8.25x16.5 | 9.75x16.5 | 16x17 | 13x15.5 | 9x15.3 |
| 9x18 | 11x18 | 13x24 | 14x24 | DW14x24 | DW15x24 | 16x26 |
| DW25x26 | W14x28 | 15x28 | DW25x28 |
Cabbirka giraangiraha mashiinka beeraha:
| 5.00x16 | 5.5x16 | 6.00-16 | 9x15.3 | 8LBx15 | 10LBx15 | 13x15.5 |
| 8.25x16.5 | 9.75x16.5 | 9x18 | 11x18 | W8x18 | W9x18 | 5.50x20 |
| W7x20 | W11x20 | W10x24 | W12x24 | 15x24 | 18x24 | DW18Lx24 |
| DW16x26 | DW20x26 | W10x28 | 14x28 | DW15x28 | DW25x28 | W14x30 |
| DW16x34 | W10x38 | DW16x38 | W8x42 | DD18Lx42 | DW23Bx42 | W8x44 |
| W13x46 | 10x48 | W12x48 | 15x10 | 16x5.5 | 16x6.0 |
Waxaan leenahay in ka badan 20 sano oo waayo-aragnimo ah oo ku saabsan soo saarista giraangiraha. Tayada dhammaan alaabtayada waxaa aqoonsaday OEM-yada caalamiga ah sida Caterpillar, Volvo, Liebherr, Doosan, John Deere, Linde, BYD, iwm. Badeecadahayagu waxay leeyihiin tayo heer caalami ah.
Waqtiga boostada: Noofambar-20-2024



