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Performance comparison of Hydraulic hammer chisel

There are four forms of TR hydraulic jackhammer chisel: quadrilateral chisel, forward type chisel, flat shape chisel.
Linda Liu | 11.09.2017
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There are four forms of TR hydraulic jackhammer chisel: quadrilateral chisel, forward type chisel, flat shape chisel.

Quadrilateral chisel is the most common one, it has a strong penetrating power, can use its generated power to separate object even though it is stiff or hard, such as concrete without reinforced, high hardness stone, channeled rock. Its feature is: energy can gathered into one point, and great a very strong penetrating power. This kind of chisel is applied to some task with large break area such as: cut into a mountian, repair the road, dismantle the house.



Flat shape chisel, also known as flat head chisel, also have wide rang application. The operating principle of flat shape chisel is same to the quadrilateral chisel. At the same work environment, hydraulic jackhammer with flat head chisel is more wear-resistant than others, because their configuration is suitable to dispose hard object. So, when breaking concrete we always use TR hydraulic jackhammer with flat shape chisel to reach a better effect.

Forward type chisel is used in the second level break, for it has not a shark head like flate shape chisel and quadrilateral chisel. Forward type chisel is mainly used at break medium hard rock or already cracked stone to diminish them. The feature of hydraulic jackhammer forward type chisel is: energy can release through a big surface with crew cut, and will not great twisting force with a great break effect.

Every chisel will get different degrees of wear during the using. Some user will associate that is the quality problem of outgoing product when the chisel broken or interior chip off falling. Actually, when the user encounter those situation, they should check the the interior of TR hydraulic hammer, if the problem source is from hydraulic hammer, even we change a new chisel, those situations will appear again, and cost money largely.