Proportional solenoid valavu SV90-G39 24V loader hayidiroliki mpope

   CAT excavator mpope yogawa giya bokosi mu mafuta hayidiroliki

(1) Chochitika cholakwika chomwe chingachitike pakukonza Carter excavator Mafuta a hydraulic amatsekeredwa mu bokosi la giya logawika pampu ndikusefukira kuchokera ku chopumira chake.

(2) Carter excavator kukonza chifukwa kusanthula Chifukwa mapampu atatu akuluakulu amaikidwa pa mpope split gear bokosi, malinga ndi mfundo ntchito kusanthula dongosolo, pakhoza kukhala mbali ziwiri za kanjira mafuta: imodzi ndi mpope kugawanika zida bokosi.
Pali kulowetsedwa kwamafuta a hydraulic pampopi yopaka mafuta, ndiye kuti, chifukwa cha ntchito yayitali, chisindikizo chamafuta am'madzi opaka mafuta amawonongeka kapena kukalamba, zomwe zimapangitsa kuti mafuta a hydraulic pampu yayikulu 1 alowe pampu yamafuta opaka mafuta. kulowa mpope kudzera kuzungulira
Bokosi la gear losuntha lomwe limasefukira kuchokera ku chopumira chake pakapita nthawi; Chachiwiri ndikupopera mafuta pakulumikizana pakati pa mpope waukulu ndi bokosi la giya logawika pampu, ndiye kuti, chifukwa cha kuwonongeka kapena kukalamba kwa chisindikizo chamafuta a chigoba cha pampu yayikulu, mafuta othamanga kwambiri a hydraulic pampu yayikulu amalowa mwachindunji pampu yogawanitsa giya bokosi ndi kutayikira kuchokera ku zida zopumira. Kutumiza kapena kuyenda kwa axial kwa chosindikizira chachikulu chamafuta kungayambitsenso mafuta a hydraulic kuti awononge dongosolo lopaka mafuta. Zifukwa ndi izi: chilolezo choyika chisindikizo cha mafuta ndi chachikulu, ndipo zochita zozungulira zimapangidwira pansi pa galimoto ya shaft ya pampu; Ma splines olumikizidwa ku mpopeKuvala konyamulira pamwamba kumayambitsa kutuluka kwa ma radial shaft pampu, kusokoneza mphete yamkati ya chisindikizo chamafuta, ndikuwonjezera chilolezo cha mphete yakunja, zomwe zimapangitsa kuti chisindikizo cha mafuta chisasunthike komanso kusuntha kwa axial. Kuthamanga kwanthawi yayitali kwamafuta kumapangitsa kuti chisindikizo chamafuta chiziyenda axially. Kuwumitsidwa kwa chisindikizo chamafuta kumapangitsa kuvala kwa shaft m'mimba mwake kuti kuchuluke, zomwe zimapangitsa kuti chiwongolerocho chiwonjezeke.

(3) Carter excavator kukonza troubleshooting choyamba chotsani ndi disassemble chisindikizo mafuta a mafuta mpope wa mpope split gear bokosi, fufuzani ngati chisindikizo mafuta bwino chikufanana ndi kutsinde, ndipo ngati pali kuwonongeka kapena ukalamba; Yang'anani ngati pali chovala chodziwikiratu pamtunda wa shaft wa chisindikizo chamafuta, ndiyeno muwone ngati pali vuto; Ndiye fufuzani chachikulu mpope mafuta chisindikizo. Sungunulani mapampu akuluakulu a 3, chotsani zisindikizo za mafuta ndikuyang'ana ngati m'mphepete mwawo muli okalamba kapena kuwonongeka; Kaya kasupe wosindikizira mafuta akulephera, kaya axial ndi ma radial a shaft pakuyika chisindikizo chamafuta ali ndi zizindikiro, kuti adziwe ngati ndi vuto. Njira yothetsera vutoli ndi: sinthani chisindikizo chamafuta nthawi zonse; Kuyeretsa nthawi zonse ndi kusunga chipangizo chotenthetsera kutentha kwa hydraulic system, ndikuyesa nthawi zonse kuthamanga kwa dongosolo kuti muwonetsetse kutentha kwadongosolo; Konzani posintha tsinde la mpope kapena chroming mbali zong'ambika za shaft.