Pulleys feem ntau yog cais raws li lawv qhov loj me, groove hom, khoom siv, thiab daim ntawv thov. Cov hom muaj xws li:
Classification los ntawm Groove Type:
Ib qho Groove Pulley: Tsim nyog rau ib zaug - siv tsav tsheb. Cov qauv yooj yim, feem ntau siv hauv lub teeb tshuab.
Multi-Groove Pulley: Muaj ntau yam V-grooves, tuaj yeem tsav ntau txoj siv sia nyob ib txhij, haum rau siab - fais fab kis tau tus mob, xws li hauv cov khoom siv.
Pav ca Pulley: Siv rau txoj siv sia siv, haum rau siab -ceev, qis- daim ntawv thov torque.
Kev faib tawm raws qhov loj:
Cov Qauv Qauv: Xws li Hom A, Hom B, Hom C, thiab lwm yam, sib haum rau txoj siv dav sib txawv thiab cov kaum sab xis (piv txwv li, Hom A yog 12.7mm dav nrog lub kaum sab xis 40 degree).
Cov Qauv Kev Cai: Cov kev cai tshwj xeeb xws li txoj kab uas hla thiab dav raws li cov kev xav tau tshwj xeeb, feem ntau pom muaj nyob rau hauv cov cuab yeej tshwj xeeb.
Classification los ntawm cov khoom:
Cast Iron Pulley: Siab hnav tsis kam, haum rau cov tshuab hnyav.
Hlau Pulley: Siab precision, siv rau siab - kis tau tus mob ceev.
Aluminium alloy pulleys: Lub teeb yuag, haum rau cov ntawv thov kom txo qhov hnyav.
Classification los ntawm daim ntawv thov:
Muaj Pulleys: Xws li tus qauv R6105ZPmm, haum rau kev tsim kho tshuab, ntsuas ceev 2000rpm, lub zog 90-104kW.
Agricultural pulleys: Feem ntau yog ua los ntawm cam khwb cia hlau, corrosion resistant.
Automotive pulleys: Feem ntau yog ua los ntawm aluminium alloy, lub teeb yuag tsim.
