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Home Products Downhole ToolsShock Absorber
One-Way Shock Absorber (Bumper)
One-way shock absorber is one kind of drilling tool that effects shock absorption by depending on hydraulic oil under external force through elastic deformation and damping, also called as shock bumper.
With some features of simple construction, easy and reliable operation, One-way shock absorber can fully overcome the impact and shocking load from drill strings during drilling operation. Taking use of the shock absorber, it can raise the service life for drill bit and drill tool, speed up drilling, get rid of drilling jumping, protect surface equipments and drilling tools.
Double-Way Shock Absorber (Bumper)
Double way shock absorber ( also called as double way shock bumper ) is shock absorbing tool used to simultaneously slow down or eliminate the vertically or horizontally shock from drill string. It can reduce the shocking damage to drill bit, drilling tool and surface drilling tool so as to raise drilling speed and reduce drilling cost.