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Dugong Scrapers Bowl Pan grader scraper cutting and scraping for efficient construction site preparation
Dugong Scrapers Bowl Pan grader scraper cutting and scraping for efficient construction site preparation
Dugong application knowledge

Construction & Site Preparation

Fine grading should help the next construction operation or the required finished product.

Explore the application guides

Each guide starts with the required outcome and considers whether controlled grading is appropriate within the wider land-management or construction plan.

Fine Grading After Bulk Earthworks

Reduce remaining surface variation before the next operation.

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Building Pad Preparation

Controlled preparation subject to project engineering requirements.

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Shed & Farm Building Pads

Prepare and maintain appropriate surface levels and drainage.

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Preparation Before Compaction

Give compaction equipment a more controlled surface where appropriate.

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Pre-Hot-Mix Grading

Prepare underlying levels subject to pavement design and specification.

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Subdivision Fine Grading

Support the transition from bulk earthworks to following works.

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Industrial Site Grading

Controlled trimming and drainage preparation where suitable.

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Construction Site Drainage Shaping

Shape temporary or permanent surface pathways where specified.

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Backfill & Reinstatement Trimming

Restore disturbed surfaces after services or construction.

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Landscape & Turf Preparation

Prepare levels for drainage, soil placement or turf works.

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Construction Site Surface Maintenance

Maintain access and surface condition between operations.

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Final Trim Support

Support—not replace—specialised finishing equipment where applicable.

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Fine grading in the construction sequence

Dugong fine grading is positioned as an aid to the finished construction process or to the efficiency of the equipment that follows. It does not replace bulk earthmoving, engineering design, compaction testing or the specified pavement/building process.

Useful stages can include trimming after bulk works, drainage shaping, shed and farm-pad preparation, access tracks, subgrade refinement, pre-surfacing preparation and rehabilitation.

Before

Define design levels, drainage, material and compaction requirements.

During

Use controlled fine grading where it reduces rework or prepares the next construction operation.

After

Verify the finished level and drainage against the project requirement.