RootBridge Variant

RB Extra Heavy 57kN

The heaviest duty RootBridge variant available, capable to take vehicles up to 40 ton, based on an 11 ton axle loading. This variant is designed for use under roadways and in entrances where existing trees need to be retained and protected, and maintains zero soil compaction as is standard across the RootBridge range.

Where can it be used exactly?

The RootBridge system as a system is very adaptable. Different length groundscrews are used to accommodate a wide range of soil conditions and the low overall depth ensures that overall levels are kept as low as possible. This version can be finished with 30x30mm mesh grids or the finished system can be overlaid with paving or asphalt.

 Possible scenarios are as follows:

  • All heavy duty access requirements
  • Access roads between trees
  • Site entrances

Depth

112mm

Configuration

1mx1m sections

Loading Capacity

57kN point load/11 ton axle load

Surface finish

Pave or Asphalt over