Samhain 16, 2022 | Nuacht
The excavator track roller uses to support the weight of the tractor, agus iad ag rolladh ar an treoir rian (nasc iarnróid) nó dromchla pláta rian. Agus úsáideann sé freisin chun an rian a theorannú chun sciorradh cliathánach a chosc. Nuair a casadh an tarracóir, the track roller force the track to slip... 
Deireadh Fómhair 26, 2022 | Nuacht
Track Roller bearing intro When the tractor turns, the rollers drive the display screen to glide on the ground. Rollers are often in water, mud as well as dirt and undergo strong shocks, so they need to have wear-resistant rims as well as trustworthy seals. Our main...