Palekana, hilinaʻi, AAR-compliant coupler ʻauamo

ʻAno a me ka wehewehe

ʻO ka hui kaʻa kaʻa ʻo AAR (Association of American Railroads) compliant rail car coupler he mea hoʻopaʻa i hoʻohana ʻia no ka hoʻopili ʻana a paʻa i nā kaʻa ma waena o nā kaʻa.Hana ʻia kēia ʻauamo hoʻohui me ke kila ikaika loa e hōʻoia i ka pale ʻana i ka ʻāʻī a me ka hopena ma waena o nā kaʻaahi.Hele ʻo ia ma o ka mana koʻikoʻi a me ka hoʻāʻo ʻana e hōʻoia i kona hilinaʻi a paʻa.Hoʻolālā ʻia ka ʻauamo hoʻohui e hoʻokō me nā ʻāpana geometric o ka maʻamau AAR, e hōʻoia ana i kahi kūpono kūpono me nā kaulahao a i ʻole nā ​​mea hoʻohui kaʻa ʻē aʻe.Loaʻa iā ia ke apo apo no ka mea hoʻohui a me ka maka a hoʻopaʻa ʻia me nā bolts a i ʻole nā ​​pine.Mālama kēia ʻano i kahi pilina paʻa a hiki ke hoʻouna pololei i ka ikaika.Hoʻolako pū ʻia nā ʻauamo hoʻohui AAR me nā mea palekana hilinaʻi e like me nā mea laka a i ʻole nā ​​pine palekana.ʻO kēia mau mea palekana e hōʻoiaʻiʻoʻaʻole e wehe a kaʻawale paha i ka wā o ke kaʻina hana pili kaʻa, e hoʻomaikaʻi i ka paʻa a me ka palekana o ka pilina.ʻO kēia ʻauamo hooktail ua hoʻāʻo ikaika ʻia a nānā ʻia e hōʻoia i ka hoʻokō ʻana i nā koi o nā kūlana AAR.Hoʻokomo ʻia ka hoʻāʻo ʻana i ka hoʻāʻo static load, dynamic load test a fatigue test etc. e hōʻoia i kāna hana a me ka maikaʻi.

I ka hopena, hana ʻia nā ʻauamo huila kaʻa kaʻa AAR me nā mea ikaika kiʻekiʻe, me nā ʻāpana geometric pololei, nā pilina hilinaʻi a me nā mea palekana.Hoʻopaʻa ia i kahi pilina paʻa ma waena o nā kaʻa, hāʻawi i ka palekana a me ka maʻalahi o ka hana kaʻaahi.

ko makou pomaikai

Loaʻa kā mākou hui kaʻa kaʻa AAR ma nā ʻano AAR E a me AAR F a ua hoʻolālā ʻia e hoʻopili paʻa a hoʻopaʻa i nā kaʻa ma waena o nā kaʻaahi.Hana ʻia me ke kila E-grade, hiki i kēia mau ʻauamo hoʻohui ke kū i ka ikaika tensile a me ka hopena i ʻike ʻia i ka wā o ka hana kaʻaahi.Ke hele nei kēlā me kēia ʻauamo i kahi kaʻina hoʻomalu maikaʻi a me ka hoʻāʻo ʻana e hōʻoia i kona hilinaʻi a paʻa.ʻO kā mākou ʻauamo hoʻohui e kū i ka geometry maʻamau maʻamau AAR e hōʻoia i ke kūpono kūpono me nā kaulahao a i ʻole nā ​​mea hoʻohui kaʻa ʻē aʻe.Loaʻa i kēia mau ʻauamo nā apo pili no nā mea hoʻohui a me nā eyelets a hiki ke hoʻopaʻa ʻia me nā bolts a i ʻole nā ​​pine, no laila e hōʻoia i ka pilina paʻa a me ka hoʻoili ikaika pololei.Eia kekahi, ua lako kā mākou ʻauamo hoʻohui AAR me nā mea palekana hilinaʻi e like me nā mea laka a i ʻole nā ​​pine palekana e pale ai i ka wehe ʻana a i ʻole ka hoʻokaʻawale ʻana i ka wā o ka hui ʻana o ke kaʻa.Ma o ka hoʻāʻo ikaika, me ka hoʻāʻo ʻana i ka ukana static, ka hoʻāʻo ʻana i ka ukana ikaika a me ka hoʻāʻo luhi, hōʻoia mākou i kā mākou ʻauamo e hoʻokō i nā kūlana kiʻekiʻe o ka hana a me ka maikaʻi.E koho i kā mākou mau ʻauamo hoʻohui AAR no ka hana kaʻaahi palekana, kūpaʻa a maikaʻi.