YANMAR VIO20-2 BOTTOM TRACK ROLLER 772456-37301
New undercarriage parts are sold individually but we suggest replacing all of your worn parts at the same time.
The bottom track rollers carry the weight of the machine while it is traveling and digging, as well as support and guide the machine on the track. Check your rollers often to make sure they are all functional to prevent extensive damage to the tracks and the rest of the undercarriage.
Our rollers manufactured using heavy duty steel, original equipment manufacturer (OEM/ODM) quality standards and specifications which provides its strength, durability and high performance.
This is the aftermarket replacement bottom track roller for the following mini excavators:
• Yanmar VIO20-2
• Yanmar VIO20-3
Alternate Part Number