Kab iav yog ib lub shank uas muaj yam tsawg kawg yog ib tug tiav hniav (xov) nyob ib ncig ntawm lub suab nto thiab yog tus tsav ntawm ib tug cab log.Worm log iav nrog cov hniav txiav rau ntawm ib lub kaum sab xis yuav tsum tau tsav los ntawm ib tug worm.Cov cab iav khub yog siv rau xa cov lus tsa suab ntawm ob lub ncej uas nyob ntawm 90 ° rau ib leeg thiab pw ntawm lub dav hlau.
Worm iavkev manufacturingDaim ntawv thov:
Ceev reducers,antireversing iav li ua qhov feem ntau ntawm nws tus kheej-locking nta, tshuab cuab yeej, indexing li, saw blocks, portable generators thiab lwm yam