Mafuta a hydraulic ochokera kuzipangizo odziwika bwino Mobil ndi Shell

Kugwiritsa ntchito mafuta odzola kumadzi odziwika bwino Mobil ndi Shell, mudzatsimikizika ndi khalidwe lawo labwino. Mafuta ndi ma Mobil ali ndi ubwino wambiri: amachepetsa zipangizo zogwirira ntchito ndipo angagwiritsidwe ntchito pamadera otentha (onse otsika ndi otsika), ali ndi anti-kutupa ndi madzi olekanitsa katundu, sali oxidized (ogwirizana ndi zitsulo zambiri).

Shell amapanga mafuta osiyanasiyana a ma hydraulic, ntchito zawo zimasiyanasiyana ndi zipangizo zamakinala komanso magetsi oyendetsera zipangizo zamagetsi. Mafuta oterewa amatchedwa Tellus. Kukhalapo kwa zizindikiro zowonjezera S2, S3 ndi S4 zikuwonetsa mlingo wa ntchito. Wapamwamba kwambiri, chiwerengero cha ntchito.

Ndi makalata mungathe kumvetsa kumene mafuta amagwiritsidwa ntchito komanso pazifukwa ziti:

Mvula yonyowa,

E ndi mafuta othandiza kwambiri,

M - ntchito yogulitsa mafakitale,

V ndi osiyanasiyana,

X - mkulu bwino pa kutentha.
Taganizirani zina mwa mafuta. Shell Tellus S4 VX mafuta odzola amagwiritsidwa ntchito kutentha kwambiri (mpaka madigiri -50). Zingagwiritsidwe ntchito popanga zipangizo zamagodi ndi makina osungirako mitengo. Ndili ndi poizoni (omwe kale anali Shell Tellus Arctic). Tellus S2 MA (yemwe kale anali Shell Tellus DO) ndi mafuta ogwiritsira ntchito mafakitale, opanda madzi. Tellus S2 VA- kawirikawiri amagwiritsiridwa ntchito, kusagwira madzi. Tellus S3 V (yemwe kale anali Shell Tellus STX) - ali ndi moyo wautali wotumikira, amagwiritsidwa ntchito m'mafakitale ndi mu zipangizo zamagetsi zomwe zimagwiritsidwa ntchito panja.

Makalata amenewa adatchulidwa posachedwa, asanakhalepo mayina ena.

Mafuta osungunuka amadzi amakhalanso ndi mafuta owonjezera komanso othandizira omwe amachititsa kuti zisawonongeke.

Mobil DTE 11M (13M, 15M, 16M, 18M, 19M) amagwiritsidwa ntchito kutentha kwambiri (mpaka madigiri -46 digri Celsius), kuthamanga kwakukulu ndi katundu wolemera. Mafuta amenewa amateteza kutentha. Amagwiritsidwa ntchito pamapope osiyanasiyana.

Mobil DTE 21 (24, 25, 26, 27) - Chifukwa cha viscosity amapanga filimu pamtunda, motero amatetezera kuwonongeka kwa thupi, kuvala, kuonetsetsa kuti ukhondo ndi woyeretsa. Kuwongolera ubwino wabwino pakugwira ntchito ndi madzi.

Mobil DTE Excel 22 (Excel 32, Excel 46, Excel 68, Excel 100) - mafuta opanda pake omwe amanyamula machitidwe, omwe amagwiritsidwa ntchito popanga zida zamkuwa. Zimagwirizana ndi ozizira (kudula madzi).

Mobil Nuto H 32 (H 46, H68, H150), omwe amadziwika kale kuti Esso Nuto - amachepetsa kutupa, ali ndi mphamvu zowononga madzi, amapangidwa kuti apange magetsi, mavitamini, ndi axial pamapompo a pistoni.

Mobil SHC 524 (SHC 525, SHC 526, SHC 527) - ilibe parafini. Mafuta ndi zowonjezera zosankhidwa bwino zimapereka chitetezo choletsa kuvala kutentha (pamwamba pa madigiri 238 Celsius), kutentha kutentha (-54 madigiri) ndi pamitengo yambiri. Gwiritsani ntchito mafutawa mu pistoni, pamapope. Izo zimasiyana mu maonekedwe a viscosity.

Kusankha mafuta opangidwa ndipamwamba kwambiri, mumachepetsa ndalama zowonongolera, kuteteza, motero kumapangitsa kuti mupange bwino.

Musanayambe kupanga mafuta osungunulira mafuta kapena zipangizo zanu, muyenera kudziŵa bwino lomwe (mapulogalamu odzola mafuta) omwe mafuta ovomerezeka (omwe amakhala opanga 4 mpaka 5 osiyana) amawonetsedwa ndipo ma viscosity amasonyeza. Kuti musankhe bwino, chonde tanani ndi akatswiri.