Bulldozer Idler ｜ Idler Modification Process Excavator Track Roller dh55
Recently, I saw some modification posts on the forum. I feel that experts are in the civil society. Today, I saw a share of the modification of the guide wheel for everyone to see. I don’t say the effect of the product modification, but I should praise this idea!
After the idler leaks oil, open the chain and remove the idler:
Through analysis, the lubricating oil structure of floating oil seal is changed to that of rolling bearing grease. The following is the conversion process:
First, the turning of the wheel body is completed according to the matching size of the bearing.
2、 Machine the shaft that matches the bearing.
III. Rolling bearing in place
IV. Machining of bearing end face seal cover
Verb (abbreviation for verb) stator bearing and shaft assembly
VI. Install the bracket in place, ensure each installation dimension, and inject grease.
The decoration is completed.
Bian Xiao thinks it’s a good idea. It is perfect to change the bearing end cap into skeleton oil seal. I have seen the guide wheel dug by Caterpillar as a load-bearing structure.Excavator Track Roller dh55
Post time: Dec-23-2022
