The tires of the mining mucking loader play a key role in driving the vehicle. And the quality of the tires
must be selected. Some knowledge of wheel slag scraper tires is
explained in detail.
The mucking loader is inseparable from the tires when it is working, so the wear of the
tires is inevitable. According to years of experience, we have
classified the wear phenomenon accordingly.
Fixed-point tire
grinding is one of them. If you want to judge whether it is a
fixed-point tire grinding phenomenon, you need to turn the tire. The
maintenance drive device of the tunnel mucking loader checks whether it stops at the same place every time, or if the tire is
removed later, the brake will be applied. The drum is fixed with bolts
and then rotated and tested to confirm. It can also be fixed on the axle
with a dial indicator, and the outer circle runout is ≤2mm. If the
runout is out of tolerance, it should be replaced. The inspection of the
geometric size of the mining mucking machine is mainly to see whether there is deformation. You can roll the shaft
parts along the glass plate to see if there is light leakage at the
joint of the parts and the glass plate to judge whether it is bent; when
purchasing oil seals , The end face of the oil seal with the skeleton
should be perfectly circular, which can fit with the flat glass without
deflection; when purchasing the steel sheet or friction sheet of the
clutch driven disc, you can hold the steel sheet and the friction sheet
in front of your eyes to observe whether they are warped.
The outer edge of the frameless oil seal of the mining mucking machine should be straightened and deformed by hand, and it should be able to
return to its original state after letting go. After this series of
inspections, if there is no problem, the product quality is good. You
can make a purchase after considering the product logo and other
considerations.
The above article is about the cause of the tire grinding phenomenon of the wheel mucking machine. I believe it will be helpful for you to read it.
