Excavator Parts PC20-7 sprocket
PC20-7 tsav hniav yog ib qho tseem ceeb ntawm cov khoom siv PC20-7, lub luag haujlwm tseem ceeb yog hloov lub zog, tsav lub tshuab taug kev mechanism. Nws ua lub luag haujlwm tseem ceeb hauv kev taug kev ntawm cov khoom siv, kom ntseeg tau tias lub tshuab tuaj yeem taug kev ruaj khov nyob rau hauv ntau yam kev ua haujlwm. Cov khoom siv thiab cov qauv tsim feem ntau yog ua tib zoo txiav txim siab kom ua tau raws li kev ua haujlwm lub zog thiab kev ua haujlwm ntev ntawm cov khoom siv. Hauv ntej, nws yog ib feem tseem ceeb ntawm PC20-7 ntaus ntawv taug kev.
Sau koj cov lus ntawm no thiab xa tuaj rau peb