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Products > Embedded Concrete-Rubber (ECR) Crossing



OMNI's Embedded Concrete-Rubber (ECR) grade crossing system is the latest generation of OMNI's patented single-component, concrete-rubber design. ECR is designed with the rubber flange seal molded into the face of the steel clad, steel reinforced concrete panels.


ECR is the fastest and easiest concrete crossing system to install because of its unique integrated concrete-rubber design.

As with all concrete systems, a well constructed foundation and track structure will ensure optimum life and performance. ECR is suitable for most traffic conditions.

Embedded Concrete-Rubber (ECR) Cross-section

Embedded Concrete-Rubber (ECR) Cross-section

Embedded Concrete-Rubber (ECR) Specifications

Panel Lengths:
  • 8', 8'-1 1/2", 9' and 10'

    Panel Heights:
  • Accomdates 115# to 141# Rail

    Gauge Panel Width:
  • 50 1/2 inches

    Field Panel Widths:
  • 27 inches (10-foot tie)
  • 21 inches ( 9-foot tie)

    Concrete:
  • Compressive Strength: 6000 p.s.i. Min.
  • Entrained Air: 6.0 % ± 1%
  • Max. Water/Cement Ratio: 0.44
  • Salt Sealer: Co-Ma-Seal CM

    Rebar:
  • ASTM A615 Gr.60 (Tied)
  • ASTM A706 Gr.60 (Welded)

  • Steel Angle:
  • ASTM A36

    Field Rubber:
  • Type: Virgin SBR
  • Tensile: 2,000 p.s.i.
  • Hardness: 65 ± 5 Durometer Shore A
  • Elongation: 400%

    Gauge Rubber:
  • Type: EPDM
  • Tensile: 850 p.s.i.
  • Hardness: 75 ± 5 Durometer Shore A
  • Elongation: 400%

    Fasteners:
  • Timber Screws, 3/4" x 12"
  • Medium Carbon Steel
  • Tensile Strength 120,000 psi Min.
  • Pullout Resistance +13,000 lbs

  • Installation Instructions Typical Setup
     


    French & Spanish Translations: OMNI Grade Crossing Systems | designed by dim7chord