Kodi choyambitsa mafuta a bulldozer track roller ndi chiyani?

Kodi choyambitsa mafuta a bulldozer track roller ndi chiyani?

Thetrack rollerndi imodzi mwazovala zazikulu zamakina oyenda pamakina omanga, omwe ali ndi zofunika kwambiri pakuwonongeka kwake odana ndi kutopa.Moyo wautumiki wa track roller wakhala chizindikiro chofunika kwambiri poyesa kupanga ndi kupanga "mawilo anayi ndi lamba mmodzi".Ndiye chifukwa chiyani kutayikira kwa mafuta kwa gudumu lothandizira bulldozer ndi chiyani?

Kugamula koyambirira kwa kutayikira kwamafuta kwa bulldozer yothandizira kuli ndi zifukwa zinayi izi:

Chimodzi ndi chakuti kukula kapena kuuma kwapamwamba kwa chitsulo, bushing, ndi axle mpando ndi wosayenerera, zomwe zimapangitsa kuvala kwachilendo kwa axle ndi bushing, mpando wa axle ndi bushing pamene gudumu lothandizira likugwira ntchito, kupanga ufa wambiri wachitsulo, womwe mafuta mkati mwa thupi la gudumu Mafuta amaipitsidwa, kuchititsa ufa wachitsulo wolowa pamwamba pa mphete yosindikizira yoyandama kuvala chisindikizo cha chisindikizo cha mafuta oyandama kuti chilephereke.

Chachiwiri ndi chakuti mphamvu ya gudumu ndi mpando wa shaft ndi wosakwanira, zomwe zimapangitsa kuti mphete yosindikizira yoyandama yamkati ikhale yopunduka chifukwa cha kutuluka, zomwe zimapangitsa kuti mphete yosindikizira ya mphira yoyandama ikhale yokhotakhota ndikuyika molakwika, zomwe zimapangitsa kuti chisindikizo choyandama chiwonongeke. mphete.

Chachitatu ndi chakuti mtundu wa mafuta odzola umasankhidwa molakwika, omwe sangathe kukwaniritsa zofunikira za kutentha kozungulira.Filimu yogwira bwino yamafuta sungapangidwe mkati mwa gudumu la magudumu, zomwe zimapangitsa kuti mafuta opaka mafuta azitenthedwa, zomwe zimapangitsa kuti mphete ya rabara yoyandama yamafuta ikukalamba mwachangu ndikutaya kukhazikika kwake, ndipo mphamvu yosindikiza imachepetsedwa.

Chachinayi, kukula kwa chigawo cha mphete yosindikizira yoyandama ndi poyambira yoyandama sichitha kapena kuuma kwa mphete ya rabara yoyandama sikuli koyenera, zomwe zimapangitsa kuti pakhale kupanikizika kwambiri kapena kutsika pamadzi osindikizira, zomwe zimapangitsa kulephera kupanga filimu yamafuta. pamtunda wolumikizana wa mphete yosindikizira yoyandama, ndikupangitsa kuti chisindikizocho chilephereke.

Pali zifukwa zingapo za kutayikira kwa mafuta kwa odzigudubuza othandizira bulldozer: chisindikizo chamafuta oyandama sichiyenera;nsonga ya shaft ya mankhwala siili yozungulira mokwanira;gloss yothandizira shaft sikokwanira;mafuta a giya sali ofanana;Mavuto onse omwe ali pamwambawa apangitsa kuti mafuta azituluka m'ma roller.Chifukwa chake, kuti tiwonetsetse kugwiritsa ntchito bwino zodzigudubuza za bulldozer, tiyenera kugwira ntchito yabwino pakuwunika ndi kukonza tsiku ndi tsiku.