Excavator Undercarriage Parts SK350 Track Roller For KOBELCO?>
Product origin :Quanzhou Fujian China
Delivery time :30days
Supply capacity :20000pcs
Excavator track rollers are one of the important accessories of excavators. They are used to support the weight of the excavator, while rolling on the track (rail link) or the track plate of the track. Slip off.
Crawler track rollers can be divided into unilateral track rollers and bilateral track rollers according to their structure, using sliding bearings and rolling shafts. The supporting rims are quenched and their hardness reaches 355-440 HB.
|Products Type||Track roller|
|Place of Production||Quanzhou Fujian China|
|Use||Excavator, Bulldozer, ect|
|Technology||Forging Casting/Smooth Finish|
|Color||Commonly use color, Customized|
How to maintain the excavator track roller of Kobelco
Try to avoid long-term soaking of rollers in muddy water during work. After each day of work, support the unilateral crawler and drive the walking motor to throw away dirt, debris and other debris on the crawler.
Winter construction must keep the track roller dry, because there is a floating seal between the outer wheel of the track roller and the shaft. If there is water at night, ice will form. When the excavator is moved the next day, the seal will be in contact with ice. Scratches can cause oil leaks.
Damage to the rollers can cause a lot of failures, such as walking deviation, walking weakness and so on.