Abnormal sound of crushing hammer

As we all know, in daily life, many safety accidents are caused by mechanical equipment, and most of the reasons are caused by improper maintenance of mechanical equipment. Indeed, strengthening the maintenance of large crushing hammer manufacturers' products is a necessary means to ensure the normal and safe operation of equipment. It can not only prolong the service life of mechanical equipment, but also ensure the safe, reliable and efficient operation of mechanical equipment to avoid safety accidents, personal injury and property losses.

At present, large crushing hammer is widely used in road and railway construction, engineering construction, mining and other fields, but the workplace of the products of large crushing hammer manufacturers is very extreme, and there may be problems in the process of use. Let's take a look at the cause of the abnormal noise produced by the large crushing hammer.



1. The automatic exhaust valve is damaged, the valve spring is yellow and soft or damaged, and the load regulator is not adjusted correctly. All of these can cause an abnormal sound in the valve chamber.



2. If some parts of the crushing hammer splint have problems, abnormal sounds may be emitted. According to the large crushing hammer manufacturer, the actual operator can distinguish the abnormal sound.



3, crankcase crank pin bolts, nuts, crankshaft bolts, crosshead bolts loose, off, broken, seriously damaged diameter, increased clearance, crosshead pin and sleeve is too large or damaged. There's an abnormal sound in the crankcase.



4. The gap between the piston and the cylinder head is too small to produce a direct impact sound.



5. The connecting nut of the piston rod and piston of large crushing hammer manufacturers loosens or disconnects, the inner hole of the piston is blocked, the piston sticks and hits the cylinder cover, the metal debris falls into the cylinder, and the moisture accumulates and produces abnormal sound.



With the crushing hammer, the cylinder rod cannot be fully extended or retracted to work, as this causes more damage to the cylinder block and the car itself. The other thing is to make sure that the body is placed as firmly as possible in the broken parts and that the drill pipe is compressed to do the work. In addition, large crushing hammer can not be put into the water to work, large crushing hammer manufacturers said that it will cause serious damage to the hydraulic seal in the hammer body.