Our EAW Trench Shield Rumble Grids were designed to the highest standards in conjunction with a tyre company, ensuring maximum tyre deflection to clean mud and rocks from the tyres before a vehicle leaves the construction site onto made roads.
Rumble Grid Specifications and Use
Rumble Grid sections are made 4000mm x 2300mm for ease of transport, and two sections are required for a complete wheel revolution. Ramps measuring 4000mm x 1000mm are available to assist entry and exit if the grids are placed on top of the ground. Both grids and ramps have a flip-over locking system so they do not move apart while in use. Rumble Grids can also be dug into the access track, in which case ramps are not required. They are all-steel construction, and other sizes can be made to order.
Load rating of 18 tonnes per axle at 10km/h
EAW Trench Shield Rumble Grids Uses and Purposes
The EAW Trench Shield Rumble Grids can be used in varying situations on varying road conditions. Here we provide some further details and examples.
Construction Site Access Roads
Any site where construction trucks and trailers leave the work site onto a made road should have rumble grids to meet local council requirements. They help keep made roads clear of mud and rubble coming off the site, so council roads stay mud-free and safe for the public to use.
National Parks and Land as Animal Barriers
Rumble grids can also be used at the entrance and exit of national parks and farmland, ensuring animals cannot leave the area if a gate is accidentally left open.
Rental
Rumble Grids are a great addition to any rental or hire fleet. They can also be supplied with handrails on both sides to assist anyone walking across the units.
Grids can be Temporary or Permanent
EAW Trench Shield Rumble Grids can be installed as a temporary unit while a site is under construction, or as a permanent structure by placing a concrete channel or base under the grids so mud and rubbish can be washed out from underneath. The concrete base can be set up so the grids are secured in place while vehicles cross them. If you need a design for a permanent concrete base, contact EAW Trench Shield for assistance with a drawing or design.
Contact the EAW Trench Shield team to enquire about your Rumble Grid needs
