SD22 High-Power Bulldozer Yakagadzikana Kushanda Zvishongedzo Zvese

SD22 bulldozer ibhurozari rinofambisa zvinhu ne hydraulic rine tekinoroji yepamusoro. Chigadzirwa ichi chine ruzivo rwemakore anopfuura makumi matatu mukugadzira bulldozer, chine mhando yepamusoro, chakasimba uye chakavimbika.

Bharidhoza reSD22 rakakodzera zvikuru kusunda, kuchera, kuzadza ivhu nematombo nezvimwe zvinhu zvakawanda mumigwagwa, njanji, nhandare dzendege nedzimwe nzvimbo. Ichi chishandiso chakakosha chemuchina chekuchengetedza nyika, migwagwa yemumaguta neyekumaruwa pamwe nekuvaka kumwe nekuchengetedza mvura.

Sisitimu yemagetsi yebulldozer iyi ine injini yekudzora yeWP12/QSNT-C235, inosangana nezvinodiwa zveNational III stage emission yemuchina wepasi rose, ine simba rakasimba, kushanda zvakanaka uye kuchengetedza simba, uye mutengo wakaderera wekugadzirisa. Torque reserve coefficient yayo yakakura, simba rakatarwa rinosvika 175kW, uye radial seal intake system inoshandiswa, izvo zvinovandudza hupenyu hwekushanda kweinjini.

Sisitimu yekutumira inoenderana zvakakwana nekona yeinjini, ine nzvimbo yakakura inoshanda zvakanyanya uye inoshanda zvakanyanya yekutumira. Sisitimu yekutumira yaShantui yakagadzirwa yega yakaedzwa nemusika kwenguva yakareba, iine mashandiro akagadzikana uye mhando yakavimbika.

Zvinhu zvikuru zveSD22 bulldozer zvinosanganisira:

- **Inoshanda zvakanaka uye inochengetedza simba**: Kushandiswa kwesimba remagetsi repamusoro uye sisitimu yekutumira zvinhu kunovandudza kushanda zvakanaka kwebulldozer uye kunoderedza kushandiswa kwesimba.

- **Yakagadzikana uye yakavimbika**: Yagara nhaka ruzivo rwemakore mazhinji mukugadzira, ine hunhu hwakanaka, kushanda kwakasimba uye kwakavimbika, uye inogona kushanda zvakajairika munzvimbo dzakasiyana-siyana dzakaoma.

- **Zviri nyore kushandisa**: Chigaro chekutyaira nenzvimbo dzekutsamira maoko zvinogona kugadziriswa zviri nyore kumusoro nekudzika, mberi nekumashure, uye zvinodzora kumhanya, chinotungamira nekudzora throttle zvinoiswa kuruboshwe, uye zvinodzora zvemuchina unoshanda zvinoiswa kurudyi, zvichiita kuti mashandiro ave nyore uye achinjike, zvichideredza kuneta.

- **Kuchinjika kwakasimba**: Bulldozer yakajairika ine simba guru rekucheka uye inogona kushanda munzvimbo dzakasiyana-siyana dzakaoma dzekushanda. Ripper hombe ine zino rimwe chete ine kona inogadziriswa yekupinda uye inogona kushandiswa kusunungura ivhu rakaita sevhu nevhu rakaomeswa nechando, uye inogonawo kushandiswa kubvisa nzvimbo dzakaoma dzekushanda dzakadai sematombo nemigodhi yemunyu yakamanikana.

Inokupa simba risingaenzaniswi uye kuvimbika. Injini iyi inosiyana mumhando yayo uye inozivikanwa nekushandisa kwayo mafuta zvakanaka, torque inoburitsa simba rakawanda uye kushandisa mafuta mashoma, ichikupa kushanda zvakanaka kwemvura. Ingave iri kutakura kure kana kushanda nesimba, inogona kuibata zviri nyore, ichivimbisa kuti mota yako inogona kushanda zvakadzikama uye zvinobudirira mumamiriro akasiyana-siyana ekushanda.

Pamwe chete negearbox remagetsi rinochinja simba rakavimbika zvikuru, hydraulic torque converter yakagadzikana uye main reducer ine chimiro chemazino maviri ane spur, injini inogona kufambisa simba zvinobudirira uye kuona kuti simba rinobuda zvakanaka uye rinoenderera mberi. Kurongeka uku hakungogadzirisi kumhanya kwemotokari chete, asiwo kunoita kuti kutyaira kugadzikane uye kunoderedza kuitika kwekutadza kushanda zvakanaka kwemotokari.

Mabulldozer eJiubang anewo mabasa ekuongorora zvikanganiso otomatiki uye ekutarisa zvizere, zvichibvumira vatyairi kunzwisisa mamiriro ekushanda kwemidziyo chero nguva uye kuwana nekugadzirisa matambudziko angangoitika nenguva. Panel yemidziyo yakagadzirwa inobatanidza mhepo inotonhorera, midziyo yemagetsi nemidziyo. Yakagadzirwa zvakanaka, iri nyore uye inoshanda, uye inopa nzvimbo yakanaka yekushanda yemutyairi.

Chigaro chemutyairi nezvigaro zvemaoko zvakagadzirwa zvichienderana ne ergonomics zvinogona kugadziriswa kumusoro nekudzika. Transmission, steering, uye throttle zvinoiswa kuruboshwe. Chimiro cheshaft chakapfava chinoshandiswa kugonesa mutyairi kuchengetedza chimiro chakasununguka panguva yekushanda uye kuderedza kusagadzikana kunokonzerwa nekutyaira kwenguva refu. Mudziyo unoshanda unoshanda kurudyi, uye servo control system inoita kuti maitiro ekushanda ave nyore kutakurwa uye kuchinjika, zvichivandudza kushanda zvakanaka kwebasa.