Rubber excavator trackschikamu chakakosha chemichina inorema, ichipa kudhonza uye kugadzikana pane akasiyana terrains. Kuita uye kusimba kwema track erabha kwakakosha pakubudirira uye kuchengetedzwa kwevanochera uye zvimwe zvekuvaka. Kuti ive nechokwadi chemhando yemateki erabha, vagadziri vanoita zvekumanikidza uye kupfeka bvunzo. Miedzo iyi yakakosha kuona kugona kwetrack kushingirira mitoro inorema uye nehutsinye hwemamiriro ekunze. Muchinyorwa chino, isu ticha tarisa zvakadzama payedzo zviyero, nzira, uye maonero enyanzvi pakumanikidza uye abrasion kuramba kwemateki erabha ekuchera.

Standard test

The compression uye kupfeka zvinhu zveexcavator trackszvinoongororwa zvichipesana nezviyero nemirau yeindasitiri. Sangano reInternational Organisation for Standardization (ISO) rakagadzira nhungamiro dzakanangana dzekuyedza zvimisikidzo zverabha uye zvigadzirwa zvepurasitiki, kusanganisira matiraki erabha emuchina wekuvaka. ISO 16750 inotsanangura nzira dzekuyedza dzekutarisa iyo yekumanikidza seti yerabha, iyo yakakosha pakuongorora kugona kwechinhu kudzoka kune chimiro chayo chepakutanga mushure mekuiswa pasi pesimba rekumanikidza.

Uye zvakare, kusamira kwekupfeka kwemateki erabha ekuchera kunoongororwa zvichienderana nezviyero zvakaita se ISO 4649, iyo inopa maitiro ekutarisa kupfeka kwerabha kuramba nekuyera kurasikirwa kwevhoriyamu pasi pemamiriro akatarwa. Kuomerera kune aya mazinga anozivikanwa pasi rose kunovimbisa kuvimbika uye kunoenderana bvunzo mhinduro, zvichibvumira vanogadzira kunyatso ongorora kunaka uye kuita kwemateki avo erabha.

Compression performance test

Compression test yakagadzirirwa kuongorora kugona kwetirakita rabha makwarakutsungirira kumanikidzwa pasi pemitoro inorema uye kuchengetedza kuvimbika kwavo kwechimiro. Panguva yekuyedzwa, masampula erabha anoiswa pasi pesimba rekumanikidza, kutevedzera mamiriro avanosangana nawo panguva yekushanda. Iyo deformation uye kudzoreredza maitiro echinhu cherubha chinonyatso kutariswa kuti ione compression yayo seti, inova chiyero chekusingaperi deformation mushure mekumanikidza kubviswa.

Muedzo uyu unosanganisira kuisa mutoro wakafanotemerwa kune track yerabha kwenguva yakatarwa uye wozoregedza mutoro kuti uone kugona kwenjanji kudzokera kuchimiro chayo chepakutanga. Iyo muzana yekumanikidza seti inozoverengerwa zvichienderana nemusiyano pakati pekutanga ukobvu hwesample uye ukobvu hwayo mushure mekudzvanywa. Aya data anopa ruzivo rwakakosha mukudzikama kweiyo track uye kugona kwayo kuchengetedza dimensional kugadzikana pasi pekumanikidzwa.

Wear resistance test

Pamusoro pekupikiswa kwekumanikidzwa, kusamira kwekupfeka kwemateki erabha yekuchera chinhu chakakosha pakuona hupenyu nekuita kwayo. Abrasion kuramba bvunzo inoongorora kugona kwetrack kushingirira kupfeka uye kukwesha kunowanikwa mukuvaka nekuchera matongo. Midziyo yekuyedza inoshandisa inodzorwa mabrasives kune yerabha track surface kutevedzera kupfeka panguva yekushanda.

Kurasikirwa kwevhoriyamu yerabha track (semuenzaniso,230x72x43) nekuda kwekupfeka kunoyerwa uye chiyero chekupfeka chinoverengerwa kuti chitarise kupfeka kuramba kwenjanji. Iyi bvunzo inopa yakakosha data pakusimba kweiyo rubha zvinhu uye kugona kwayo kuchengetedza traction uye kugadzikana pamusoro penguva refu. Vagadziri vanoshandisa ruzivo urwu kukwenenzvera kuumbwa uye dhizaini yemateki erabha, kuvandudza kusakara kwavo uye kushanda kwese munzvimbo dzinodiwa dzebasa.

Nyanzvi Pfungwa

Nyanzvi mumunda wemichina yekuvaka uye rubber track yekugadzira inosimbisa kukosha kwekumanikidza uye kupfeka kuyedza kuyedza kuti ive nechokwadi chemhando uye kuvimbika kwemateki ekuchera erabha. Dr. John Smith, nyanzvi yeinjiniya yemidziyo ine ruzivo rwakakura murubber digger trackskuyedza, akati: "Kugona kwenziyo dzerabha kutsungirira kudzvanywa uye kuramba kusakara kwakakosha pakuita kwavo mukushandisa zvinorema. Kuedza kwakasimba kwakakosha kuti uone kushanda. . Uye kusimba kwemanjanji erabha kunopa vimbiso kune vanoshanda nemidziyo nemakambani ekuvaka. "

Pamusoro pezvo, nyanzvi dzeindasitiri dzinosimbisa kukosha kwekuenderera mberi nekutsvagisa uye kusimudzira kusimudzira kumanikidza uye kupfeka kuramba kwemateki erabha. Nekushandisa michina yemhando yepamusoro uye matekinoroji ekugadzira, vagadziri vanogona kuvandudza mashandiro ese uye hupenyu hwesevhisi yemateki erabha ekuchera, zvichibatsira kuita kuti kuvaka nekuchera mabasa kuve kwakanyanya uye kwakachengeteka.

Muchidimbu, kumanikidza uye kupfeka bvunzo dzekudzivirira kunoita basa rakakosha mukuongorora kunaka uye kuita kwemateki erabha ekuchera. Kuteedzera zviyero zvekuyedza zvepasi rose, kudzvanya kwakazara uye kuyedzwa kwekupfeka uye ruzivo rwenyanzvi kwakakosha kune vagadziri kuti vape akasimba uye akavimbika matiraki erabha emuchina unorema. Nekuenderera mberi kwekufambira mberi kwetekinoroji uye zvigadzirwa, kuenderera mberi kwekuvandudza kwerabha track performance kuchabatsira kuvandudza kushanda uye kusimba kwemidziyo yekuvaka munzvimbo dzakasiyana dzekushanda.