Lwm cov gearboxes yog cov tsim los rau ib daim ntawv thov tshwj xeeb lossis kev lag luam.Lawv feem ntau yog hloov kho lossis hloov kho cov qauv ntawm cov qauv gearbox optimized rau kev ua haujlwm tshwj xeeb, ib puag ncig lossis kev txwv kev ua haujlwm.Lwm cov gearboxes muaj nyob rau hauv ntau yam thiab muaj nyob rau hauv ntau yam lag luam xws li automotive, aerospace, tiv thaiv thiab kho mob.Ib qho piv txwv ntawm lwm cov gearboxes yog planetary gearboxes, uas feem ntau siv hauv cov tshuab hnyav thiab cov neeg hlau.Planetary gearboxes siv lub hnub ci nruab nrab lub hnub ci thiab ntau lub ntiaj teb lub zog uas mesh nrog lub nplhaib sab nrauv, uas ua rau muaj kev sib cog lus thiab siv tau zoo uas muab siab torque ceev.