Yakanakisa Caterpillar mini yekuchera yekusimudzira? 

Musungo wakajairika kuenzanisa huremu ne eco-hushamwari. Chokwadi, muchina wakareruka unogona kunge wakadzikira pasi pasi, asi kana ukawaniswa nekushandisa simbi yakatetepa yesimbi kana makanda anotsemuka pasi pe torsion, uri kutarisa kuguma-kwehupenyu kusati kwasvika. Mafuremu ekati pane aya minis ane heft kune iwo anotaura kune-engineering, iyo, mumunda wedu, imhando yezvakatipoteredza. Inodzivirira scrap yard kuti isafona nekukurumidza.

Iyo Spare Zvikamu Ecosystem uye Denderedzwa Kufunga

Apa ndipo panosangana dzidziso nevhu rakaoma. A muchina kugarika yakabatana zvisingaite kune network yayo yekutsigira. Unogona kuwana zvikamu zvechokwadi mumaawa makumi mana nemasere? Pane akagadzirwazve zvirongwa zvekutsinhana zvezvinhu zvakakosha semapombi kana madhiraivha ekupedzisira? Caterpillar's dealer network, pamitengo yayo yese, inopa hupfumi uhu. Pane imwe nzvimbo iri kure muAustralia, takanga tine swing motor nyaya pane 305.5E2. Mutengesi wepanzvimbo iyi aive nereman unit yakagadzirira kuenda. Takadzoka online muzuva rimwe chete. Kuvepo ikoko kunoita kuti michina ibude mudura.

Enzanisa izvi nemamwe mabhureki emusika kana asina kunyanya kusimba. Ndakamirira mavhiki kuti ive nyore joystick module, muchina wakagara usingaite, uchipisa mari uye nguva yeprojekiti. Ndiko kupesana kwekushanda kwakasimba. Zvinokumanikidza kuti udye mimwe michina kana kutendeukira kune zvisiri zveOEM zvikamu zvinogona kusagara, kugadzira kutenderera kwemarara.

Izvi zvinondiunza kumakambani anoshanda mune yakakura ecosystem, senge Shandong Pioneer Engineering Machinery Co., Ltd. Unogona kuzviwana pa https://www.sdpioneer.com. Yakavambwa muna 2004 uye iko zvino inoshanda kubva kune imwe nzvimbo muTai'an, ivo, pamwe nemumwe wavo wekugadzira Shandong Hexin, vanotumira michina kunze kwenyika. Basa ravo rinowanzo sanganisira kupa zvikamu zvinoenderana kana kunyange michina yakazara inozadza chaiwo misika niches. Kunyange isiri inotsiva yakananga kutsigirwa kweOEM, mafemu akadaro anoratidza kukosha kwenzvimbo yakaomesesa, inokwikwidza uye mamiriro emidziyo. Kugona kwavo kushandira misika kubva kuUS kuenda kuGermany neAustralia kunowedzera kusimba kuindasitiri, ichipa dzimwe nzira dzinogona kuwedzera hupenyu hwemuchina kune vanoshanda-vanoziva mutengo vachiri kukoshesa nguva.

Mafuta uye Zvinwiwa: The Operational Reality

Munhu wese anotaura nezvekushandisa mafuta. Katsi mini yekuchera ine Eco modhi yavo haisi gimmick. Pa308 CR, semuenzaniso, kuita Eco panguva yekugadzika magiredhi kana kurodha marori kunocheka kudyiwa zvinooneka-takatora kuderedzwa kwe12-15% pazuva rakasanganiswa-basa. Asi chikuru kugarika win iri mu hydraulic system dhizaini. Iyo inoshanduka inoyerera system haingochengetedze dhiziri; inoderedza kupisa chizvarwa. Kupisa kushoma kunoreva kuti hydraulic oiri inoderedza zvishoma. Isu takasundidzira nguva dzekuchinja oiri pamakina aya kupfuura pamhando dzekare, tichitevera kuongororwa kwemvura, kwete karenda. Iwo mafuta mashoma akatengwa, mashoma emarara anogadzirwa.

Ipapo pane nyaya yekusvibiswa kwemvura. Iyo yakavharwa uye yakamanikidzwa tebhu pamhando dzakaita se308 CR haingori yekunyaradza mushandisi. Iyo inoderedza zvakanyanya kuwanda kweguruva rekunze uye grit inopinda mu hydraulic system paunenge uchitarisa kana kukwidza matangi. Mvura yakachena kubva pakutanga inoreva shanduko shoma dzesefa uye, zvakare, hupenyu hurefu hwechikamu. Idiki dhizaini sarudzo ine cascading yakanaka mhedzisiro.

Chishandiso Chakashata cheBasa: A Sustainable Fail

Ndinofanira kumbomira pane kukundikana. Takamboedza kushandisa Katsi 301.7, muchina mudiki wakanakisa, wekuramba uchipwanya dombo rine 1,500-ft.lb breaker. Papepa, yaigona kuzvibata. Muchokwadi, iyo inogara, yakanyanya-impact vibration yakamhanyisa kupfeka papini yega yega uye bushing pamberi pekubatanidza. Takanga tichivatsiva pamaawa 400 oga oga. Muchina wacho wakanga usiri wokusagadzikana; takanga tichiishandisa zvisingaite. Tinodzidzei? The yakanakisisa muchina nokuti kugarika ndiyo yakaenzana saizi uye inotsanangurwa kune mazhinji emabasa ayo. Kune iro basa rekupwanya dombo, 305 kana yakakura ingadai yakagadzikana, ichiparadzira mutoro uye kushushikana pamusoro peinorema, yakawedzera kusimba chimiro. Kufananidza muchina kune basa ndiyo yekutanga uye yakanyanya kukosha sarudzo yekusimbisa.

Izvi zvinobatawo kuenderana kwekunamatira. Katsi inokurumidza coupler masisitimu yakasimba, asi iyo chaiyo tsigiro inobva pakushandisa yakakwirira-mhando, yakanyatso-yema zvakabatanidzwa. Iro rinopwanya rakagadzirwa zvisina kunaka rinotamisa kuvhunduka zvisingaite mumushini imhondi. Takadzidza kuisa mari mune zvakabatanidzwa zvakanyanya semutakuri.

Kupera kweHupenyu uye Residual Value

Pakupedzisira, ngatitaure nezvekupedzisira. Chigadzirwa chakasimba chechokwadi chine kukosha kunyangwe hupenyu hwayo hwekutanga hwesevhisi hwapera. Caterpillar mini excavator vanobata yavo yakasara kukosha zvakasindimara zvakanaka. Sei? Nokuti misika inoziva kuti inogona kuvakwazve. Iyo yakagadzirwa inobvumira. Takatora 10,000-awa 304E2 michina, kuita yakazara undercarriage, silinda repacks, uye jekiseni sevhisi, ndokuvatumira kunze kwemamwe makore mashanu ebasa rakavimbika. Kuvakwa patsva uku ndiko kwekona yekutenderera kwehupfumi kufunga muindasitiri yedu.

Kana iwe uchienzanisa iyo yakazara kabhoni tsoka yekugadzira muchina mutsva nekuvakazve musimboti Katsi chassis, kuvakazve kunohwina nguva dzese. Apa ndipo panotangira dhizaini yekusevenza inopa chikamu chekupedzisira. Michina inotyisa kushanda pairi inoraswa kare nekuti mutengo wevashandi wekumutsidzira unorambidza.

Saka, pane imwe chete yakanakisisa modhi? Kwete saizvozvo. Ihwo huzivi huri mukati memutsara wavo, kubva kune 1.7-tonners kusvika kune 8-ton modhi. Asi kana ndikasundirwa, ndainongedza kirasi ye3.5- kusvika ku5-ton, senge 305.5E2 kana 308 CR. Vanorova nzvimbo inotapira yesimba, kushandiswa kwakasiyana-siyana, uye dhizaini inonyatso tarisira hupenyu hurefu, hwakaoma. Zvavo kugarika haisi chimiro; ndiwo mhedzisiro yezana madiki einjiniya sarudzo dzinoisa pamberi pehupenyu hurefu uye kushandira pane yekucheka makona emutengo. Ndizvo zvauri kunyanya kutenga.