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RAPTA Rumble Grid 4x2m Engineered 18t Per Axle

RAPTA Rumble Grid 4x2m Engineered 18t Per Axle

Can't dig the grid in? Installing on a solid surface?
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Engineered rumble grid that knocks mud off tyres - before it hits the road.

Built for temporary construction and civil sites. Quick to place, easy to move, made to last.

Problem: Mud and debris tracked onto public roads leads to complaints, safety issues and potential fines.
Solution: A heavy-duty engineered rumble grid that shakes off mud and debris as vehicles drive over it.

Australian-made (Victoria), Chemtools Galmax-coated, engineered to 18t per axle, with integrated rated lifting points and tine pockets - plus optional heavy-duty ramps when you can’t dig it in.

Grid only (no ramps): Best when the grid can be dug in.
Grid + ramps: For solid surfaces where digging isn’t possible - ramps help vehicles access the grid cleanly.

Key Specifications

Load rating: Engineered to 18 tonnes per axle
Dimensions: 4000mm (W) × 2000mm (L) × 250mm (H)
Weight: 600kg
Material: Australian Steel
Coating: Chemtools Galmax
Handling: Tine pockets + 4 × lifting points (WLL 2t each)

Benefits

- Helps keep public roads clear of mud and debris

- Reduces risk of complaints and compliance issues

- Robust long-life asset for demanding construction environments

- Quick to position, relocate and remove as site conditions change

- Flexible install options with or without ramps

Handling & installation

- Forklift via tine pockets

- Lift and place using 4 × 2t rated lifting points

- Install dug-in or surface-mounted depending on site conditions

Compliance

Fully engineered to comply with:

- AS5100.2:2017

- AS 4100-2020

- AS/NZS 1170.4:2007

- AS/NZS 1170.2:2021

- AS/NZS 1170.0:2002

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