Cov cab cab no thiab cov cab cab no tau siv rau hauv cab iav reducer.
Cov khoom siv cab cab yog Tin Bonze, thaum lub ncej yog 8620 alloy steel.
Feem ntau cov cab iav tsis tuaj yeem ua kev sib tsoo, qhov tseeb ISO8, thiab cov cab cab yuav tsum tau muab tso rau hauv qhov raug siab zoo li ISO6-7.
Kev ntsuam xyuas meshing yog qhov tseem ceeb rau cov iav iav ua ntej txhua qhov kev xa khoom.