Yaya za a Koyi Taimakon Shock Absorber ga Amfani da Fleet?

Fahimtar Tsawon Chiye-Shafe a Cikin Amfanin Ayyukan Shafukan

Haɗawa Tsakiyar: Tsawon Chiye na Raha vs. Sakamakon Kilometar Na Farko

Tsawon chiye na raha na shafukan yana tafiyya tsarin aiki na yau da kullun ta 30–40%, inda wasan kasa suna nuna dukkanin 100,000-mile amma bayanan kayan aiki suna nuna koshin ƙwararren a 60,000–75,000 miles a cikin 78% na otomota mai saye (Commercial Fleet Analytics 2023). Wannan tsakiya ta fito daga rashin ilimi na ikoɗin aiki:

• Ƙara girman alhakin alhakin nega zuwa kuma kai-kauta a cikin yanayin madina
• Alhakin bebe lokacin da abubuwan karkara ke aiki masu yawa a sama da GVWR
• Kunshin dandalin ruwa matsar da shock absorber zuwa ga uku masu tasowa fiye da tashoshin yanayi na kansa

Alamar farko kamar zanen tire ko karamar rufe lokacin durce suna nuna kama-tsoron aiki, amma 62% din abubuwan karkara sun tsere waɗannan alama har abubuwan karkara su kaɗa cikin katse.

Matsayin Kadauke zuwa Abubuwan Karkara – Abubuwan Karkara Na Tsere, Wagon Na Fitarwa, Da Basasa Na Aminci

Yawan kadauke zuwa abubuwan karkara yana iya iyaka saboda irin abubuwan karkara da yawa da kaiwa-yanayin da suka shafi. Abubuwan karkara na tsere suna samun kadauke mai zurfi ne na 30% fiye da wagon na fitarwa a kowane takaishe 50,000, amma basasa na aminci suna da kama-tsoro mai zurfi saboda karamar kwallaye da aiki na stop-start.

Makalolin taruwa suka shafi yanayin kayan wani matakan zuwa cikin yankin injin, zama sabon kashewar ruwa, yayin da makalolin gari na siyasa suka tabbata karancin rukunin ruwan kwalli daga kayan kusurwar rutuba. Wasu farko waɗannan dole don sadarwa na kowane jerin sadarwa ango har ma aka yi amfani da sunayensu masu alaƙa.

Nemo Hanyoyin Kammala Kammala Mai Tafiya ta Fuskoki da Tasirinsa ga Safeƙi

Masu Fuskoki Masu Fuskoki: Rukunin Ruwa, Ƙarshen Tsarin Tattara, Kulawa mai Zuzu, da Kamar Yadda Ya Kamata An Goge

Kowanne hanyoyin kuɓewa masu mahimmanci sun karamtar da saukin fuskoki a cikin ayyukan makalo:

• Rukunin ruwa yana fara ne da ƙarshen tsarin tattara ta hanyar ummu, zama sabon rukunin ruwa wanda ke kama saukin goge yaƙatawa zuwa 40% a cikin 15,000 miles. Abubuwan da suka fito kamar dumi ko garji suna karamtar da ƙarshen tsarin tattara, musamman a cikin makalolin gina ko makalolin noma.
• Ƙarshen tsarin tattara yana bada shekaru akan kayan ummu da kunshe suna ba da damar fitowa ga ruwa da shiga ga gudu wanda ke kama aiki.
• Kunshin tsinkin bushing yana nuna kankuma mai girma a cikin abubuwan haɗa, wanda yana haɓaka shakara mai kyau na ophanging bayan dawo da kewayawa, kuma yana kare da rarraba kwancewa.
• Rarrabuwar damping , wanda keɓaya daya daga cikin mahirika, taƙai ne daga furuci mai na tsarin jagoranci kuma taɓaya shakara mai kyau ba tare da izini, yana kare da rarraba ƙasa ta stoppage site 2.1 karin gidan mota a 60 mph, kuma rarraba mafafa masu alhakin $380 kowace axle kowace shekara.

Alamar hulɗa na amfanin da abubuwan da suka hada da kwancewa (Brake Pull, Tire Feathering, Excessive Dive/Squat)

Gano masalaha a baya kafin su zama abubuwa mai yawa zai iya sauƙa tsoron ruwa da kowafi lokacin dawo daga kuskuren da shahara. Lokacin brake suna neman marayan mota zuwa side ɗaya yayin rage, wancan shine alamar wanda something ba balanced daidai a cikin nisa suspension system. Wadannan nau'ikan masalaha sun ƙunshi takamatakwon kwari daya na duk wadannan da aka samu a cikin wheel ends yayin buƙatar farar inspecshon. Wani matakan alarma shi ne lokacin ban tire sun kawo wadannan alamar tushen da aka fi saba, wanda maƙeri ke kira sa feathering. Zaman ya kamata saboda ban tire ba su yi proper contact da pavement surface, wacce ta kare tsarin grip kuma ta fitowa yayin Department of Transportation checks. Idan mota suna raguwa sosai lokacin suka rage ko suna guduwa sosai lokacin suka rage, za a iya iya masalaha game da hydraulic fluids suna tafiye daga hanyar su kada ko seals sun barke. Don har yadda National Highway Traffic Safety Administration reports, wadannan nau'ikan masalaha na suspension suna haɓaka yawan chances na rollover accidents ta almost 18 percent.

Wadannan alamar na iya tasowa direkta:

• Kudaden FMCSA don kashewa ta hanyar ingwanta na suspension
• Nuka CSA da aka haɗa zuwa tsinkayar gyara
• Abokin siyayya mai amfani da nisbahin kuskuren da dandalin

Zaman kansu da Kishuwan Tsari Wanda Ya Kawo Karin Tushen Ginewar Shafin Gudu

Lambada Karin Tushen, Zaman Tushen da Kishuwar Rofin Gudu Mai Nauyi A Daidaitaccen Taimakon Ginewar Shafin Gudu

Uku ne daga cikin zaman kansu wanda ke kawo karin tushen ginewar shafin gudu a kungiyoyin makina:

• Tatsuniya : Haɓaka zuwa mai nammu da ruwa a yankuna cikin kasa ko wasu yanan kan gini ya kawo karin tushen ta 30–50%. Lura da bayanan SAE (2022) wanda tare da ganin kungiyoyin makina a wadannan yankuna su buƙe canzawa 15,000 miles baya ne kamar sauran yankuna saboda karni akan batun piston da kuma kishuwar sarki.
• Kungiyar Tsabaron Daidaita : Kullum 10°C mai karin zama mai nauyi ya dabbarma mitace na kimia. A yankunan kusur, mai nauyi mai ci gaba ya kawo thinning na jinin gudu da kishuwar sarki, kuma ya kawo karin tushen ta 40% bayan 50,000 miles.
• Kishuwar Rofin Gudu : Tsuntsaye mai yawa daidai 8G a kofon dinya marasa tsari ko tsiro suna haifar da cutane na welds da canjin tsarin tube. Tabbatarwa ta NHTSA (2023) take hada wadansu halayen da uwar girmamuya uku na bushing failure a cikin 60,000 miles.

Fleets da suke aikawa a cikin shafukan da ke yanke yanke dole ne su kara karamar yawan gwajin mako ta 25% don kuɗi tsakanin abubuwan tsari kamar rashin tsauri a makon fuskoki da koshin suspension.

Monotube vs. Twin-Tube Shock Absorbers: Iyakar Aiki a cikin Fleets Masu Amfani

Khiyan yin zabin abubuwan da ke wardawa don sashekan su, masu siyen dole ne su kai tsauraran wadanda suka dace da yadda kukuma suna aiki kowane rana sai dai duk lokacin da suke duba kusurorin kashe, inganci, da abubuwan tarihi. Abubuwan da ke wardawa na monotube suna iya amfani da wani hankali mai gijiri wanda gas and oil suna ci gaba daya. Wannan nukarin takaingini ya taimakawa wajen ragewa da harshen kama da karfafa abubuwan da ke wardawa ba tare da rashin aiki ba yayin karya alama babba a furo. Ga shawarwari daga wasu masu girma, waɗannan nau'ikan na iya ragewa rashin wardawa ta hanyar takaitaccen 30% dibé game da waɗannan masu zuwa biyu na farko. Wasu abubuwan da ke wardawa suna da zuwa biyu a cikin hankali mai fiye da tsawon halayen da ke iya samun matsalar karkashin ruwa a cikin zarafi bayan amfani mai dugutsu, wanda zai haifar da rashin wardawa yayin amfani.

Ga manyan motocin da ke wuce iyakar nauyin su ko tsalle-tsalle a kan hanyoyi masu duwatsu kamar waɗanda aka gani a wuraren gini ko ayyukan nesa, tsokanar monotube sun fi dacewa. Wadannan masu lalata abubuwa suna kula da yanayin aiki mai nauyi fiye da sauran nau'ikan. A gefe guda kuma, har yanzu ana amfani da na'urar ta'addanci ta biyu a cikin motocin da ke kawo kaya a birane da ke ɗaukar kaya masu sauƙi kuma suna tsayawa a kan titunan da ke da hanyoyi masu kyau. Ƙarfafawar zafi ba ta da kyau a waɗannan yanayi. Amma idan ka kalli yadda ake yin harbi, kada ka yi imani da abin da masana'antun suka ce. Bincika yadda suke aiki a cikin yanayin duniya ta ainihi ta amfani da bayanan da aka tattara daga jiragen ruwa na ainihi. Wannan ya ba da hoto mafi kyau game da yadda waɗannan sassan suka rushe a tsawon lokaci a cikin yanayin motsa jiki daban-daban.

Tabbatar da amincin mai ɗaukar hoto ta hanyar bayanan mai ba da kaya da kuma ra'ayoyin jirgi na duniya

Motsawa bayan takaddun shaida: Fassara Bayyana Sakamakon Gida da OEM Field Failure Analytics

Takaddun shaida na dakin gwaje-gwaje da gwajin ƙasa sau da yawa suna kasa yin kwafin yanayin duniyar gaske, rasa mahimman abubuwa masu damuwa kamar lalacewa mai ɗorewa, sake zagayowar zafi, da tasirin hanya mai canzawa. Bayanai na filin sun nuna yawan gazawar da ya fi na samfurin dakin gwaje-gwaje kashi 12% (Injiniyan Mota na Kasuwanci 2023). Don tabbatar da tabbaci:

• Kwatanta da'awar mai ba da kaya tare da bayanan garanti na OEM game da gajiya da bushin da kuma man fetur
• Ƙididdigar da aka ruwaito game da asarar asarar da aka yi amfani da shi a kan ƙididdigar MTBF (Median Time Between Failures) na masana'antun
• Daidaita bayanan rawar jiki na ƙasa tare da ainihin telemetry daga hanyoyin isar da birane

Manyan jiragen ruwa suna rage farashin sauyawa da kashi 18% ta hanyar haɗa waɗannan bayanan don tsaftace tazara da zaɓin kayan aiki, suna motsawa daga samfuran sabis na amsawa zuwa ƙirar tsinkaye.