Shock absorbers based on NTK Energomash’s polymer springs are important damping devices designed to absorb and dissipate loads occurring during the operation of large-tonnage mining trucks. Shock absorbers can be installed on new machines as well as replace defective standard suspension dampers on existing brand of trucks models.

With a wide variety of standardized landing and connecting elements (ball joints, lugs etc.), the shock absorbers can be applied in almost all brands of mining trucks.

Usage of high-energy absorbing elements, along with innovative installation schemes move elastic elements packages forward to a whole new level.

The most important factor in achieving excellent energy intensity nowadays is a special mode of production and a special form to obtain a permit zone elements with different stiffness and elasticity.

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Damping characteristics of AB135C2 shock absorber in the assembled state
Damping characteristics of AB135C2 shock absorber in the loaded state
Polymer pads used in shock absorbers have a predisposition to absorb more energy, allowing them to more quickly implement the regeneration of the form and display unit to its original position, without losing the smooth running of the “compression-tension” cycle period.
  • Require no oil or gas to maintain
  • Maintenance free
  • Excellent energy absorption
  • Incredible resistance to extreme loads and to physical damaging
  • Sustainable performance in temperatures range from -60°C to +60°C
  • Superior resistance to the most aggressive environments

In terms of economic efficiency, the installation of new shock absorbers will reduce downtime periods caused by a defective shock absorber; reduce maintenance costs as well as operating costs, will exclude operational costs.