HS40 Road Crossing Trench

Our HS40 Road Crossing Trench is rated for AASHTO 64,000lbs/axle traffic and is constructed of steel reinforced, 6,000 psi concete with galvanized impact channels on the top of the walls.
The Bases and Lids are available in a wide range of widths and depths to accommodate any application from cables to pipes.

  • Depths – 12″, 16″, 24″, 36″, 48″
  • Widths – 10″, 20″, 24″, 30″, 40″, 48″, 60″, 72″, 84″, 96″
  • Lid options –
    • Concrete – 10 ft long, tough, economical concrete.
  • Solid bottom bases only.
  • Only suitable for straight runs dedicated to vehicular crossing in a perpendicular direction.
  • Turns and T’s are not available.
  • Pipe, cable supports, unistrut, weld plates etc. can be embedded. See accessories.
  • Features & Benefits
  • Specifications

HS40 Bases with Concrete lids

CAD drawings coming soon !

3D AutoCAD models available upon request

H40 Size Chart

H40 Trench Sizes