ʻO nā hanaʻino a me nā huila whim he mau mea nui loa i nā hanana worm, e hoʻohanaʻia nāʻano o nā'ōnaehana gear. E wāwahi mākou i kēlā me kēia māhele:

1. ʻO nā wīwī Sear:ʻO ka lāʻau lapaʻau,ʻikeʻiaʻo ia e like me keʻano o ka whim screw ʻO ka mea hana maʻi ka mea maʻamau ka mea hoʻokele kaʻa ma ka gearbox. E like me kaʻili a iʻole he meaʻole, a laila ka inoa. ʻO ke kihi o ke kaula ma luna o ka worm e hoʻoholo ai i ka pae o ka pae o ka'ōnaehana o ka'ōnaehana.
2. Weam Welle:ʻO ka huila worm, kāheaʻia i ka worma gear a iʻole ka huila gear a iʻole nā ​​lau lau i ka'ōpū me ka'ōpū o ka'ōpū. Ua like ia i kahi spur spur a iʻole helical gear akā me nā niho i hoʻonohonohoʻia i kahiʻano concave e hoʻokūkū ai i ka contour. ʻO ka huila worm ka mea maʻamau ka mea i kauʻia ma ka gearbox. Ua hoʻolālāʻia kona mau niho e komo pū me ka ger gear, transmitting neʻe a me ka pono.