Features :
It has a soft shock absorbing effect because the self pressure regulation function . It can reduce shock and noise in automated mechanical operations , enhance working efficiency . Shell is made of high quality material , good damping , high hardness and strong heat resistant . Greatly reduce the shock and improve the stability . The spring inside can reset the piston rod fast cause the great movement of the check valve .
Specifications :
Material : Alloy + Stainless steel
Color : Black
Stroke : 20mm
Max absorbed energy : 22Nm
Energy absorb : 35000Nm/h
Effective weight : 10 160WE(KG)
Allowable speed : 0 . 8 3m/s
Working temperature : 10~80℃
Thread : M14
Length : Approx . 12 . 6cm / 4 . 96inch
Weight : Approx . 106g

Package Included :
1 x Oil Pressure Shock Absorber

Note :
Please aim the impactor at the center of the shaft . Do not remove the front hat to use , because remove the hat will lengthen the piston rod and make it hit to the bottom , this may break the bottom . It is strictly prohibited to spray paint on the tube teeth and shaft hub , otherwise it will affect the heat dissipation effect and leak oil . Do not make the piston rod corrode and other foreign matter . If there are two or more vibration absorbers are installed on the same side , Please confirm the synchronization . For safety , do not break it up to use . Please note that the new type and old type of this product will be sent randomly , and make sure you will not mind before ordering .