Nhanganyaya

Kune varidzi vemakondirakiti vari kushandisa michina ine simbi iri pamugwagwa, kongiri, kana dzimwe nzvimbo dzakapedzwa, mapedhi ane cheni anopa zvinopfuura dziviriro huru pamusoro. Nekuisa zvakananga pacheni yetrack, vanoisa rabha inovhara inoderedza kudedera, inonyorovesa kurovera, uye inoderedza kushushikana pamaroller, ma idlers, uye madhiraivha ekupedzisira. Mugumisiro wacho unononoka kupera kwecheni iri pasi pechifambiso, kugadzirisa kushoma kunokonzerwa nekukuvadzwa, uye mitengo yakaderera yekutsiva zvichienzaniswa nezvikamu zvecheni zvetrack. Anobatsirawo kuwedzera uko muchina unogona kushanda pasina kuisa chiratidzo pasi. Zvikamu zviri pazasi zvinotsanangura kuti mapedhi ane cheni ari pachifambiso anoderedza sei mari yekugadzirisa, anovandudza kushanda kwemidziyo, uye anowedzera hupenyu hwebasa rezvikamu zvakakosha zvecheni iri pasi pechifambiso.

SeiMapedhi EcheniDeredza Mari uye Wedzera Nguva Yekugara Uchitakura

Vashandi vemidziyo mikuru vanosangana nedambudziko guru pavanoisa michina ine simbi panzvimbo dzakagadzirwa. Mapedhi ane chain-on anopa mhinduro yakagadzirwa inosungirirwa zvakananga kucheni yetrack, ichipfuura kudiwa kweshangu dzesimbi dzakajairwa. Kurongeka uku kunochinja zvakanyanya kushanda kwemuchina nepasi, zvichipa kuvandudzwa kunoyerwa mumari yekushandisa uye hupenyu hwechikamu.

Zvinokonzera Mutengo uye Kuderedza Kupfeka

Chinhu chikuru chinokonzeresa mari yekugadzirisa michina iri pasi pechifambiso chemotokari, izvo zvinowanzoita kuti pave ne50% yemari yose yekugadzirisa michina mukati mehupenyu hwayo. Mapedhi ane cheni anoderedza izvi nekushanda senzira yekudzivirira pakati pecheni yesimbi yakasimba uye nzvimbo yekushanda. Rabha yemhando yepamusoro inonyungudutsa simba remagetsi, ichideredza kudedera kwemhepo kunopfuudzwa kuburikidza nefuremu yemotokari kusvika ku45%.

Kudzikira kukuru kwekuzununguka uku kunoderedza zvakanyanya kusakara kwema idlers, ma bottom rollers, uye ma final drives, zvichidzivirira kutadza kushanda kwema bearing uye kubuda kwe seal. Uyezve, kana rabha iri pamusoro payo yaparara, ichitsiva seti yemapedhi echeniinoda mari shoma inosvika 60% pane kutsiva boka rese resimbi, zvichideredza zvakanyanya mutoro wekugadzirisa kwenguva refu.

Kudzivirirwa Kwepamusoro uye Kushandiswa Kwemuchina

Kunze kwekuchengetedzwa kwepasi pechingoro, mapedhi ane cheni anowedzera kushandiswa kwemuchina nekubvisa kukuvara pamusoro. Matanho esimbi ane zvinhu zvakanyanya zvinopwanya asphalt pakarepo uye zvinokanganisa kongiri yakarapwa. Nekuparadzira huremu hwemuchina pane rabha yakafara, inochinjika,mapedhi erabha anosungirirwa nechenikuderedza kumanikidzwa kwepasi kusvika pa4.5 kusvika 6.0 PSI pamichina yekuchera yepakati.

Kudzivirira uku pamusoro pevhu kunobvumira makondirakiti kutyaira michina zvakananga mumigwagwa yakagadzirwa nematombo kana nzvimbo dzekutengeserana dzakapedzwa pasina kuisa matrailer akapfava kana kuisa mapeti eplywood. Nekuda kweizvozvo, michina inogona kuchinja kubva pakuchera ivhu nemabasa ekuvaka hardscape muguta pasina nguva yekushanda. Vatariri vezvikepe vanowanzoona kuti kubvisa zvipingamupinyi izvi zvinowedzera kushandiswa kwezuva nezuva neavhareji ye15% kusvika 20% panzvimbo dzebasa dzakasanganiswa.

Mapedhi eChain-On vs Mapedhi eBolt-On

Kunyange hazvo indasitiri iyi ichishandisa magadzirirwo akasiyana-siyana erabha track pad—kusanganisira clip-on, bolt-on, uye chain-on—kunzwisisa musiyano uripo pakati pechain-on nemapedhi ekudzivirira mabhaudhiZvakakosha pakuvandudza mashandiro ezvikepe uye kuderedza mari inoshandiswa pakufamba kwenguva.

Kusiyana Kwakakosha Kwehunyanzvi

Musiyano mukuru wehunyanzvi uri mukugadzirwa kwezvigadziko. Mapedhi ebhoti akagadzirwa kuti abatanidzwe zvakananga pashangu dzesimbi dziripo kuburikidza netambo dzakarukwa dzinopfuura nemaburi akaboorwa kare muplate yesimbi, zvichiita kuti pave nekubatana kwakarongeka. Kusiyana neizvi, mapedhi echeni anotsiva shangu dzesimbi. Pedhi rerabha rine simbi yakabatana, inorema uye inobatirira zvakananga kumalink echeni yetrack.

Nekubvisa shangu dzesimbi dziri pasi, ma "chain-on assemblies" anoderedza huremu hwe "track" ne10% kusvika 15%. Kudzikiswa uku kwehuremu kunoreva kudzikira kwe "rolling resistance", kudzikira kwe2% kusvika 3% mukushandiswa kwemafuta, uye kudzikira kwekupisa pa "hydraulic travel motors". Uyezve, ma "chain-on pads" anobvisa njodzi yekuti marara abatwe pakati pe "steel shoe" ne "raber pad", inova ndiyo inonyanya kukonzera kuneta kwe "bolt" mu "bolt-on configuration". Ma "bolt-on pads" anodawo nzvimbo yakasimba ye40mm kusvika 50mm pakati pe "track" ne "machine frame", iyo "chain-on pads" inodarika zvachose.

Kuenzanisa Kwekutengeserana uye Kushanda

Kubva pamaonero ebhizinesi, mapedhi ane cheni anomiririra mutengo wakaderera wekubatanidza magadzirirwo matsva ezvigadziko zvepasi pemotokari sezvo kutenga shangu dzesimbi dzegrouser kusingashandiswi zvachose. Panyaya yekushanda, kusungirirwa zvakananga kune cheni kunopa kugadzikana kwakanyanya padivi panguva yekushanda nesimba, nepo mapedhi ane cheni anowanzo shandiswa kuchekerera izvo zvinogona kubvisa mapedhi ane cheni.

Maitiro Ekutsanangura, Kuisa, uye Kusarudza Mapadhi EpaChain-On

Kuchinja muchina kuita system yemapad ane cheni kunoda kutevedzera zvakadzama zvinodiwa nemugadziri. Kusakura zvakanaka kana kuti kusaisa zvakanaka kunoita kuti pad ichekwe nguva isati yakwana, kuchekwa kwebolt, kana kuti kukanganiswa kwenzira.

Matanho Ekuisa uye Kurongeka

Kutsanangura chain-on pad chaiyo kunoda kuti kuyerwa kwakarurama kwetrack chain yemuchina. Zviyero zvitatu zvakakosha zvikuru ndechechain pitch (daro riri pakati pepin centers), upamhi hwetrack link, uye spacing yebolt hole. Ma excavator epakati nepakati anowanzo shandisa mapitch ari pakati pe135mm kusvika 171mm. Kushandisa incompatible pitch kuchasunga chain yetrack nekukasika uye kuparadza sprocket.

Panguva yekuisa, nzvimbo dzinobatanidza macheni dzinofanira kunge dzisina ngura zvachose uye marara kuti pave nechokwadi chekuti nzvimbo dzinogara dzakapfava. Zvishandiso zvekusunga zvinofanirwa kuvandudzwa kuita mabhoti eGiredhi 8 kana eKirasi 10.9 ane simba guru. Kushandisa torque kwakakodzera hakugone kutaurirana; mabhoti anofanira kusimbiswa nenzira yakasanganiswa zvichienderana nezvinodiwa neOEM, izvo zvinowanzova pakati pe250 Nm ne400 Nm zvichienderana nedhayamita yebhoti. Chikamu chekudzoreredza torque chinodiwa mushure memaawa makumi mashanu ekutanga ekushanda kuti zvionekwe nezvekugara kwekutanga uye kuwedzera kwekupisa.

Maitiro Ekusarudza uye Mutengo Wese Wekuva Muridzi

Kusarudza chain-on pad yakakodzera kunopfuura kuenderana nehukuru hwayo; ruzivo rwezvinhu runotungamira hupenyu hwechinhu chacho.Mapedhi epamusoro-soroshandisa rabha yakagadzirwa nesimbi yakagadzirwa nesimbi yakagadzirwa kuti irambe kuchekwa nekutsemuka, inowanzova nekuomarara kweShore A kwe75 kusvika 80. Simbi yemukati inofanira kunge yakasanganiswa nerabha kuti isaparare kana paine torque yakawanda.

Pakuongorora Mutengo Wose weKuvaka (TCO), mamaneja ezvikepe anofanira kufunga nezvehupenyu hwezvinhu zvemumotokari pamwe chete nekushanda zvakanaka kwakawanikwa.

Zvinhu Zvinokosha Zvaunofanira Kuziva

• Mhedzisiro yakakosha uye chikonzero cheMapedhi Echeni
• Magadzirirwo, kutevedzera mitemo, uye kuongororwa kwenjodzi zvinofanirwa kuongororwa usati waita chibvumirano
• Matanho anotevera anoshanda uye mazano anogona kushandiswa nevaverengi ipapo ipapo

Mibvunzo Inowanzo bvunzwa

Mapedhi echeni anoshandisirwa chii?

Vanotsiva shangu dzesimbi dzakagadzirwa nesimbi patambo dzemumugwagwa, vachiisa rabha panzvimbo dzakagadzirwa nematombo, simende, uye dzakapedzwa uku vachibatsira kuderedza kusakara kwemotokari dziri pasi pemotokari.

Mapedhi echeni anoderedza sei mari yekushandisa?

Dzinoderedza kudedera, dzinoderedza kusakara kwemaroller, ma idlers, uye ma final drives, uye dzinowanzo dhura zvishoma kutsiva pane boka re full steel track.

Ndirini pandinofanira kusarudza mapedhi echeni panzvimbo pemapedhi ebolt-on?

Sarudza mapedhi ane cheni (chain-on) ekushanda pakagadzirwa nematombo kana kuti muguta, uremu hushoma, uye kugadzikana kuri nani padivi. Mapedhi ane bhodhi (bolt-on) anokwana zvinhu zvakasiyana-siyana zvinoshandiswa neshangu dzesimbi dziripo.

Mapedhi ane cheni anogona kudzivirira asphalt nekongiri here?

Ehe. Ruoko rwavo rwerabha runoparadzira huremu hwemuchina uye runobatsira kudzivirira kutsemuka, kukweshana, uye kukwesha panzvimbo dzakapedzwa dzebasa.

Ko Gator Track inopa here?mapedhi erabha anoiswa necheniyehukuru hwakasiyana hwekuchera?

Ehe. Gator Track inopa machira erabha ane cheni uye mamwe machira ekugadzira machira ane saizi dzakasiyana siyana uye makodhi emhando; simbisai kuti muchina wenyu wekugadzira machira newakagadzirwa sei usati waodha.