① Pulley kāʻei like MXL XL LH XH XXH
② Pulley kāʻei hui pū ʻia ʻo Trapezoidal T2.5 T5 T10 T20 AT5 AT10 AT20
③ Huila kāʻei kāʻei Arc Gear: HDD (3M 5M 8M 14M 20M) STD/STS (S2m S3m S4.5m S5m 8M S14m) RPP3m RPP5m RPP8m RPP14m 3GT 5GT 8GT 14GT
(1) Hoʻouna pololei, ʻaʻohe sliding i ka wā e hana ai, me ka ratio hoʻouna mau;
(2) Hiki ke hoʻemi ʻia ka haʻalulu, hoʻopaʻa a me ka haʻahaʻa haʻahaʻa;
(3) ʻO ka maikaʻi o ka hoʻouna ʻana kiʻekiʻe, a hiki i 0.98, ʻike ʻia ka hopena mālama ola;
(4) Hoʻomaʻamaʻa maʻalahi, ʻaʻohe pono o ka lubrication, haʻahaʻa ka uku mālama;
(5) ʻO ka nui o ka wikiwiki o ka lākiō, maʻamau a hiki i ka 10, ka wikiwiki o ka laina a hiki i 50m/s, me ka nui o ka mana hoʻoili uila, a hiki i kekahi mau watts a hiki i nā haneli kilowatts;
(6) hiki ke hoʻohana ʻia no ka lawe ʻana i ka mamao lōʻihi, hiki i ka mamao waena ke piʻi aku ma mua o 10m.
(7) ʻaʻohe pollution, ʻaʻohe haumia a hiki ke hana i loko o ke kaiapuni he mau wahi maikaʻi ʻole. mesh kāʻei huila hoʻoili neʻe a me ka mana, he hui ia o ka pono o ke kāʻei kāʻei, kaula kaula hao e hoʻolele i ka hou kāʻei lawe.