He kuleana koʻikoʻi ka Spline shafts i nā mīkini mahiʻai, e hiki ai i ka neʻe ʻana o ka mana ma waena o nā ʻāpana like ʻole. Loaʻa i kēia mau lāʻau ke ʻano o nā ʻāwī a i ʻole nā ​​splines e pili ana me nā ʻāpana pili i nā ʻāpana male, e hōʻoiaʻiʻo ana i ka lawe ʻana i ka torque me ka ʻole o ka paheʻe. Hāʻawi kēia hoʻolālā i ka neʻe ʻana o ka rotational a me ka axial sliding, e hana ana i nā shaft spline i kūpono no nā koi kaumaha o nā mea mahiʻai.

ʻO kekahi o nā noi mua o nā spline shafts i ka mahiʻai aia i nā ʻōnaehana Power Take-Off (PTO). Hoʻohana ʻia nā shafts PTO e hoʻoili i ka mana mai ka tractor i nā mea hana like ʻole e like me nā mowers, balers, a me nā mea ʻai. ʻO ka pilina splined e hiki ai ke alignment pololei, ka hoʻololi mana ikaika, a me ka hiki ke kū i nā ukana kiʻekiʻe a me ke kaumaha, e hōʻoia ana i ka paʻa i nā kūlana hana paʻakikī.

Eia kekahi, hoʻohana ʻia nā shafts spline i nā ʻōnaehana hoʻoili a me nā pā hydraulic, kahi e pono ai ka hoʻoili mana hilinaʻi a me ka neʻe axial. Hana ʻia kēia mau shafts mai nā mea ikaika kiʻekiʻe e like me ke kila kila a i ʻole ke kila kila, e hāʻawi ana i ka pale lole maikaʻi a me ka lōʻihi.

ʻO ka hoʻohana ʻana i nā shafts spline i nā mea mahiʻai e hoʻonui i ka pono, e hōʻemi i nā pono mālama, a me ka hōʻoia i hiki i ka poʻe mahiʻai ke hilinaʻi i kā lākou mīkini no nā hana koʻikoʻi i ka wā kanu, ʻohi, a me ka hoʻomākaukau ʻana i ka māla.