Mea Maluna o ka mea kāhinu,

Ka aila ua hoʻohana 'ia lubricate i ka engine i loko o ke kaʻa. He no he okoaʻano. Ka wae hilinaʻi nui ma luna o ke 'ano o ka engine a me nā kumu i loko o i ke kaa i ua hoʻohana.

I kēia lā, ua māheleʻia Hawaii mea kāhinu, i ekolu pā: ma ke 'ano, (viscosity), no kona Manao iho la ia mea a me ka mea e like ai.

1.ʻAno. Ma keia hihia, maopopo mea pōhaku mea kemikala a me ka kalaka nui-kemikala mea kāhinu,. Ka mea pōhaku palapala Ua hoomakaukauia ma ka hoʻohuihui i ka waihona ipu distillate a me koena mea kāhinu,. Ua loaʻa haʻahaʻa lilo a me ka mea pono no ka hapanui Hawaii. Kemikalaʻano pipiʻi, akā, ka mea, ua kiʻekiʻe hana. Keia aila hiki ke hoʻohana 'ia ma nā mea a pau malie ana, a i kekahi manawa. Kalaka nui-kemikala type ua loaa ma ka hoʻohuihui ka mua poʻeʻelua, no laila ia i ka maikaʻi hanaia ma mua o ka mea pōhaku kēia, e like me ka pono me ka haʻahaʻa kumukuai ma mua o ka kemikala. O ia ka aila hiki ke hoʻohana 'ia no nā mea a pau ano o kiko'ī.

2. (viscosity). 'O kēia ka mea nui anakahi. Ua Ua nānā mea kāhinu, Mea Maluna SAE J-300, ka mea i he elima makahiki mua, a me kaʻeono hou hooilo koho. Ka hope Hōʻike 'ia ka palapala «w,» (25w, 20w, 15w, 10w, 5w, 0w). Emi iho malalo o ka helu mua, i ka (viscosity) o ka aila ma lalo Aʻohe mahana, a hiki wawe ka hana anu hoʻomaka 'ana o ka engine. No ka laʻana, ina o ka (viscosity) 0w, ka EII ni e e hiki ke EII ni kaʻaila ma ka wela ana o 35 ° C lalo Aʻohe, a me ka mea like me ka Hawaii, e palapala i ka wela o ka - 30 ° C. Ke anakahi o ka (viscosity) o 3,8 mm2 / c. Inā ka (viscosity) o SAE - 25W, he mea hiki pumpability ma - 10 ° C, a hookele ai - i - 5 ° C (kinematic (viscosity) o 9,3 mm2 / c). Holo mea kāhinu, denoted ma ka helu 60, laila, 50, 40, 30 a me ka 20. Aia i paʻa huahana me papalua inoa: ka mua - hooilo, i ka lua o ka - makahiki papa (SAE 10W-30, no ka laʻana).

3. Maluna o ka mea kāhinu, ma ka inoa i hookaawale ia i loko o ka poe mea i hoʻohana no ka kakolina kiko'ī a me ka poe i hoʻohana no ka kakolina diesel. Aia mau no hoi nōhie huahana. Ma ka pono o nā mea a pau o ia i kekahi haʻahaʻa a me kiʻekiʻeʻilikai. Ma ka manao Hawaii mea kāhinu, e hoʻolaha, e like me kekahi mau nenoai: American a me 'Eulopa, a hoʻoholo i ka nui o ko lākou hoʻohana. Ke Europa'ōnaehana ua manaoia e e oi stringent. Ke kaumaha ma muli o ka waiwai o ka engine mea kāhinu, (Anati-Wear, Anati-'okesaside, Anati-ka popopo, ka hoʻomaʻemaʻe, etc.) ua hoonoho hoi, a ia lakou no a hiki i ka kekahi papa.

'Amelika API aila'ōnaehana i hookaawale ai i loko o na waeʻano: «S» no kola kiko'ī a me "C" no ka kakolina diesel.

Mea Maluna o ka mea kāhinu, o keia'ōnaehana mea like penei:

- no ka kakolina kiko'ī - SM (2004), SL (2001), a hiki SJ (1996), SH (1993), SG (1989);

- kakolina diesel - CI-4 (2002), Ch-4 (1998), kekahi CG-4 (1995), CF (1994), a, o ka papa, CF-2 (1994), ce (1987), CD-II ( 1987).

Palapala ma hope o S a me C hōʻike i ka mea e like ai o ka huahana. He maikaʻi inā ka palapala mea hou ia i ka'ōlelo Hawaiʻi. I kēia mau lā i kaʻaila i hiki ke «B» a «A» ka mea,ʻaʻole i, no ka mea, ka mea i haʻahaʻa pae'ōnaehana holo 'awelika.

Ke Europa'ōnaehana i hou au mamuli, a wehewehe i ka waiwai o ke kahi o hoʻohana Hawaii aila. Mea Maluna ACEA i kēia nuiʻekolu waeʻano: ka "A" no ka kakolina, e like me "B" a me "E" no ka kakolina diesel kiko'ī. Mai 2004, ua he papa "C", i mea e pono ai no nā ailaʻAno.

Mea Maluna o ka mea kāhinu, ma ka Europa'ōnaehana mea like penei:

- no ka kakolina kiko'ī (hi a me vans) - A5-2002, A4-98, A3-96, a me A2-96 nō, A1-96;

- kakolina diesel (hi a me vans) - V5-2002, V4-98, V3-96, V2-96, a me ka hope V1-96;

- kiko'ī o ia i kona kalaka a me ia i kona kalaka - E5-99, E4-99, E4-98, E3-96, E2-96, a me E1-96.

I ka nui o ka helu i loko o ka omaka, ka aila (Hawaii) a kiekie e like ai. Makahiki i hoakaka ia ma ka hyphen, o ka makahiki o ke apono o ka hoakaka.

Kela a me keia motorist ke koho i kekahi Hawaii aila ka mea,ʻike pono ia. Eia naʻe, i kona makemake no ka mea, i kekahi aoao ai kekahi, e e ma muli o ka mea ma luna Mea Maluna.