Engineering applications

Roads & Highways

road and highway earthworks

Plan compaction around the work package, not a generic machine claim.

Road and highway compaction planning begins with the formation, engineered fill, access and construction sequence rather than a generic machine claim.

CMG equipment can be reviewed for subgrade, embankment, base and industrial access works when the project team can define material condition, work area and acceptance requirements.

Start an application RFQ
CMG equipment for roads & highways

Project conditions

Define the site inputs before choosing the equipment route.

Conditions to document

  • Formation and subgrade material may vary along a linear corridor.
  • Traffic interfaces, temporary access, turning space and drainage can influence the work plan.
  • The pavement or earthwork specification determines final acceptance.

Where the route may fit

  • Linear work zones with a defined pass or treatment plan.
  • Projects able to coordinate compaction with drainage, utilities, traffic and following layers.
  • Large-area earthworks where equipment movement can be planned safely.
CMG impact roller for roads & highways

Equipment connection

Connect the application to a complete working system.

Impact roller selection, tow equipment, access, work controls and verification should be reviewed together. The relevant CMG equipment pages provide the starting point for a project discussion.

Review impact roller systems

Application workflow

Move from site brief to controlled handover.

  1. 1. Define the work package

    Record the road and highway earthworks scope, material, available area, access and the next construction activity.

  2. 2. Review the ground and method

    For road and highway earthworks, compare material response, working space and the project objective with the available CMG equipment route.

  3. 3. Set the work controls

    Agree road and highway earthworks work zones, equipment movements, exclusion arrangements, inspection points and documentation ownership.

  4. 4. Operate and record

    Follow the approved road and highway earthworks work plan and record meaningful changes in ground, access, equipment or programme conditions.

  5. 5. Verify before handover

    Apply the project-specified inspection or testing route before releasing the road and highway earthworks work package to the next construction stage.

Engineering brief

Package the information a supplier can actually act on.

A useful application enquiry connects the ground or material record to the work package, equipment interface and acceptance route. This keeps the first quotation comparable and reduces clarification cycles.

Site and material record

  • Formation and subgrade material may vary along a linear corridor.
  • Traffic interfaces, temporary access, turning space and drainage can influence the work plan.
  • The pavement or earthwork specification determines final acceptance.

Procurement handover

  • Application area, section identifiers and planned sequence
  • Access, clearance, traffic and exclusion constraints
  • Available carrier, tow tractor or support equipment
  • Requested model documents, delivery location and timing

Controls and boundaries

Use project controls to protect the work sequence.

  • Protect live traffic, adjacent work packages and temporary access.
  • Coordinate turning and equipment movements with the corridor work plan.
  • Record work zones and changes in material or moisture condition.

CMG provides equipment and configuration discussion. Site safety, geotechnical design and final acceptance remain with the responsible project team.

Relevant CMG equipment

Explore equipment for the application discussion.

CMG compaction equipment video centre

Video centre

Review equipment media before the RFQ.

Available CMG video material helps explain equipment form and working context. It is not a substitute for project-specific selection or acceptance evidence.

Visit the CMG video centre

Application FAQ

Questions to resolve before mobilisation.

What should a road compaction RFQ include?

Include chainage or work area, material, layer or formation description, access, available equipment and the specified acceptance route.

Can one roller configuration cover an entire corridor?

Not automatically. Material, access, turning space and project sequence should be reviewed by work zone.

How is road compaction accepted?

Acceptance follows the project pavement or earthwork specification and responsible engineering process.

What happens when material changes along the route?

Record the change and review the work plan or equipment route rather than assuming the same response.

Project RFQ

Tell us what the ground needs.

Share the project conditions and the CMG team can discuss a suitable equipment route.