Amafutha egiya leShell Omala
Izici zamafutha ethulwayo
Inkampani yase-Europe edume umhlaba wonke iShell inikeza amakhasimende ayo ulayini owenziwe ngokukhethekile wamafutha egiya. Zonke zihlangabezana nezidingo eziyisisekelo zesistimu yekhwalithi:
- babe ne-antioxidant kanye ne-anti-corrosion properties;
- zibonakala nge-viscosity eyanele ukuqala imishini ngisho namazinga okushisa aphansi;
- vimbela ukwakheka kwama-deposits, umsi, i-condensate;
- abe nezakhiwo zokuqeda amandla.
Umthengi ngamunye kulolu chungechunge uzokwazi ukukhetha isixazululo esilungile sokuxazulula izinkinga zobuchwepheshe ebhizinisini ngokuhambisana nezici zokusebenza zemishini. Isibonelo, i-Shell Omala S2 inyusa kakhulu izikhawu zokushintsha uwoyela ngaphakathi kwesistimu, kuyilapho umkhiqizo obiza kakhulu we-Shell Omala S4 uvikela ngokuthembekile izingxenye nezinhlaka ekugqokeni ngaphambi kwesikhathi.
Abameleli abakhulu bochungechunge nokuqhathanisa kwabo
Izici zokuqhathanisa zamafutha:
| umkhiqizo | Ibanga le-Viscosity | Ubuchwepheshe bokukhiqiza | Kutholwe izimvume |
| shell Omala S2G | I-68 kuya ku-1000 | Umkhiqizo ohlanganisa izingxenye zamaminerali kanye nokwengezwa kwesethi yezithako zesimanje | Ukugunyazwa komshini weCincinnati; Inkampani kaDavid Brown
|
| shell Omala S4 WE | I-150 kuya ku-460 | I-Lubricant eyenziwe ngemikhiqizo yokwenziwa enezithasiselo | Isitifiketi se-Bonfi glioli; Inkampani kaDavid Brown |
| shell Omala S1 W. | 460 | Ukwakhiwa kwamaminerali aphezulu kakhulu okunobukhona obuphansi bamafutha anamafutha | Ithobelana ne-AGMA 9005-EO2 (CP) |
| shell Omala S4 GX | I-150 kuya ku-460 | I-Lubricant eneqoqo lezithasiselo (isisekelo - ama-synthetics)
| Imidlalo; ukubekezelelana kwe-GE; Inkampani kaDavid Brown |
Wonke amafutha kulo mugqa ahlangabezana nalezi zindinganiso ezilandelayo:
- I-ANSI / AGMA 9005-E02 (EP);
- ISO 12925-1 CKD (i-Shell Omala 150 CKE index);
- I-DIN 51517-3 (CLP);
- I-US Steel 224.
Izicelo
Amafutha egiya leShell Omala asungulwe ukuze kugcotshwe amasistimu amagiya, ama-rolling bears, amadivaysi ashelelayo asebenza emazingeni okushisa aphakeme noma ngaphansi kwezimo zokucindezeleka okuphezulu kwemishini. Yayivikela ngokuphelele imishini ekugqokeni ngaphambi kwesikhathi futhi yandisa insiza yayo.
Kancane kancane, umugqa wamafutha wanda. Imikhiqizo eminingi yekhwalithi ephezulu iye yavela, eyenzelwe ukunakekela ngisho nezinto ezincane kumadivayisi ayinkimbinkimbi. Ngesikhathi esifanayo, azilimazi izingxenye, azibangeli ukwakheka kokugqwala kanye nama-deposits. Ngakho-ke, abameleli abafana ne-CLP 320 grease bandisa kakhulu isikhathi sokusebenza kwemishini ngaphandle kokulungiswa.
Namuhla, njengoba uShell Omala enakekela imishini namadivayisi kusukela ngaphakathi nangaphandle, amabhizinisi abona ukonga okukhulu. Okokuqala, uwoyela uqeda isidingo sokulungiswa njalo. Asikho isikhathi sokuphumula. Ezimbonini zikawoyela, zamakhemikhali namandla, kukhona ukwanda kokukhiqizwa kwemishini. Imikhiqizo efana ne-Shell Omala 220 ayikuvumeli ukwakheka kwegwebu nokufingqa, ngisho namazinga okushisa aphezulu. Izihlungi azivali. Amanodi ahamba kahle.
Kungakhathaliseki ukuthi uthenga uwoyela we-CLP 220 noma uhla lwezinto zokugcoba ze-Shell zemishini yakho nezinto zokusebenza, hlola izinsuku zokuphelelwa yisikhathi kwazo. Futhi-ke okokusebenza kwakho kuzosebenza ngaphansi kokuvikelwa okuthembekile kwamafutha egiya asezingeni eliphezulu.
