Abra Impact Bar

Impact bars are developed and designed for absorbing the impact damage that could occur at the material loading points of the conveyor belt.

The characteristics of high energy absorption and low friction are of prime importance to mitigate the impact at the loading areas.

Impact bars are installed under the conveyor belt in the form of a cradle at the loading zones and act as an anti-friction slider bed to absorb the drop energy of material impact.

In the absence of impact bars conveyor belts are often damaged due to the inadequate and uneven support to the belt.

Zenith offers impact bars as a solution to eliminate such problems.

Components of the Impact Bar

  • Belt Contact Strip
  • The top layer is made of Ultra High Molecular Weight Polyethylene offering a low coefficient of friction with the conveyor belt.
  • Acts as an energy absorber for the load dropped at the material feeding points.
  • Facilitates the quick mounting of the impact bar serving as fastening units & is made from an Aluminium alloy
  • Rubber Base
  • T – Slot Profile

Product Dimension

Technical Specification
Code Colour Specific Gravity Hardness (±5) Tensile Strength Elongation Abras. TDS
Gm/cm3 SHORE A Kg/cm2(min) % (min) mm3
Abra-Impact Bar Red / Blue / Green 1.2 60 ± 5 130 450 120-130
Abra-Impact Bar Red / Blue / Green 1.2 45 ± 5 130 450 120-130
Abra Impact Bar Range (Height X Width X Lenght)
50/75mm X 100mm X 1200mm
50/75mm X 100mm X 1220mm
50/75mm X 100mm X 1300mm
50/75mm X 100mm X 1400mm
50/75mm X 100mm X 1500mm
50/75mm X 100mm X 1528mm


  • Prevents tear and puncture damage to the belt, hence increasing its operating life.
  • Easy and quick installation.
  • Acts as a shock absorber at loading points due to the high-quality energy absorbing rubber.
  • Abrasion resistant.
  • Minimum maintenance required.
  • Prevents conveyor belt sagging.
  • Reduction in spillage in conjunction with skirt sealing arrangement.
  • Minimum friction with the belt
  • Centralising effect and belt alignment.


  1. Custom width and length is available on request
  2. Custom colours available on request