Bucket teeth should be vertical with working surface

　　When driver control the excavator to excavate soil or other excavate projects, profession caterpillar bucket teeth pins supplier give a using tip to them is to pay more attention on the excavate angle degree, for example, the best excavate angle is to guarantee the caterpillar bucket teeth pins and caterpillar bucket teeth can be vertical with working surface for the whole time, or the biggest internal incline degree should never beyond one hundred and twenty degrees, for the bucket teeth would be break off due to the too big incline degree.

　　If the resistance force is very big, profession caterpillar bucket teeth pins supplier said drivers also can’t swing excavate arm in right and left directions under this situation, or the caterpillar bucket teeth pins and teeth holder would had break off problem due to suffered the too big loads on its right and left directions, because all of bucket teeth didn’t take account of the right and left direction loads capacity during the design period.