Waa kuwan sida loo isticmaalo iyo sababta ay muhiimka u yihiin:

1. Gudbinta Korontada: Waxay awooda ka wareejiyaan mishiinka una wareejiyaan taayirrada. Gearbox waa la isticmaalaagears wareeg ah si loo yareeyo xawaaraha usheeda dhexe ee mishiinka, kordhinta torque in giraangiraha drive.
2. Beddelka Jihada: Sanduuqa gearku wuxuu u oggolaanayaa darawalka inuu beddelo jihada baabuurka. Gawaarida isbiirta ah ayaa ah qalab lagu hawlgelinayo qalabka saxda ah ee hore ama gadaal u socodka.
3. Kala duwanaanshaha Gear Ratio: Adiga oo beddelaya saamiga gear-ka, sanduuqa gear-ka ee leh gears bevel spiraal wuxuu u oggolaanayaa baabuurku inuu si hufan ugu shaqeeyo xawaare kala duwan iyo culaysyo kala duwan.
4. Hawlgalka Dabciga ah: Qaabka wareeg ee gears-ka bevel-ka waxa uu ka caawiyaa hawl-qabadka siman iyo aamusnaanta, yaraynta qaylada iyo gariirka haddii kale ka jiri lahaa tareenka korontada.
5. Qaybinta Load: Naqshadaynta wareeggu waxay ka caawisaa in si siman loogu qaybiyo culayska dhammaan ilkaha qalabka, taas oo kordhisa cimriga iyo cimriga qalabka.
6. Wareejinta Tamarta leh: Gears-ka wareegyada wareega waxa loogu talagalay in lagu xakameyo culaysyada qulqulka badan, iyaga oo hubinaya in si hufan loogu wareejiyo taayirrada gaadhiga.
7. Magdhawga xagasha Axle: Waxay dejin karaan xagasha u dhaxaysa shaagaga iyo taayirrada, taas oo si gaar ah muhiim ugu ah baabuurta hore ee taayirrada.
8. Kalsoonida iyo Cimri-dhererka: Nakhshaddooda adag iyo isku-dhafka walxaha awgeed, gears-ka-wareejinta waxay gacan ka geystaan ​​isku halaynta guud iyo cimri-dhererka santuuqa-qaadka.
9. Naqshad is haysta: Waxay bixiyaan xal isku dhafan oo loogu talagalay gudbinta korantada, taas oo muhiim u ah meelaha xaddidan ee qaybta matoorka ee baabuurta.
10. Dhimista Dayactirka: adkaysigooda, gears wareegyada wareega waxay u baahan yihiin dayactir yar marka loo eego noocyada kale ee qalabka, hoos u dhigista kharashyada muddada dheer ee mulkiilaha gaadhiga.