In the use of hydraulic hammer there are many factors will affect its work efficiency, and even cause some damage, in which case we should avoid the operation, in order to better protect the hydraulic hammer?
1. Avoid operating in the state of continuous vibration
Check whether the high pressure and low pressure hoses of the crushing hammer vibrate too violently.If there is such a situation, it may be a fault, need to timely repair, but also to further check whether the hose joint oil seepage, if there is oil, should re-tighten the joint.During the operation, visual inspection should be made to see if there is a surplus of steel. If the surplus is definitely stuck in the lower body, the lower body should be removed to see if the parts should be repaired or replaced.
2. Avoid air strikes
Once the stone is broken, stop hammering immediately.If the air strike continues, the bolts will loosen or break, and even excavators and loaders will be adversely affected.When the crushing hammer breaks through force improperly or the steel rod is used as a lever, the phenomenon of air strike will occur.
3, Hydraulic crushing hammer can not be used as a force tool
Do not roll or push the rock with the steel bar or the side of the bracket.Because at this time the oil pressure from the excavator, loader arm, forearm.Bucket, swing or slide operation, so that the large and small arms may be damaged, while the crushing hammer bolts may be broken, supports may be damaged, steel rods may break or scratch, should not be used to move the stones.Drill steel in stone, do not adjust the position.
Post time: Jul-25-2018
