How to choose the ideal compactor roller for your project

In any construction project, whether it is creating a foundation for a road, compacting a car park or repairing a pavement, soil compaction is a fundamental step. Without proper compaction, soil or asphalt layers can deform, crack or sink over time, affecting the durability and safety of the project.

At Alayan, we have a wide range of compactors, rammers, vibratory plates and other equipment designed to ensure uniform and efficient compaction. In this guide, we help you choose the ideal compactor based on the type of material, the size of the work area and the compaction depth you need.

The importance of good soil compaction

Compaction aims to increase the density of soil or asphalt by removing the air that naturally forms between particles. This improves the load-bearing capacity of the soil and reduces the possibility of subsequent settlement or movement.

Poor compaction can lead to:

▶ Premature cracks or subsidence.
▶ Water infiltration into lower layers.
▶ Loss of structural stability.
▶ Increased short-term maintenance requirements.

Therefore, selecting the right roller or compaction equipment not only improves the quality of the work, but also reduces costs and rework in the long term.

Types of compacting machines

At Alayan, we have different models of rollers, each designed for a specific type of material, surface and scale of work. Below, we explain their main features and advantages.

Vibratory rollers from 5 to 11 tonnes

The 5-tonne vibratory roller is a versatile and efficient machine, ideal for compaction work on granular soils, sand and gravel, as well as for preparing base layers prior to asphalting. It offers an excellent combination of operating weight, centrifugal force and manoeuvrability, making it particularly suitable for medium-sized projects, rural roads, industrial areas and urbanisation projects where uniform compaction is required without resorting to large equipment, as its vibratory drum applies constant impact energy that improves soil density and provides a stable and durable surface, ensuring high-quality results even on terrain with variations in moisture or texture.

Meanwhile, the 11-tonne vibratory roller is designed to meet the demands of large-scale projects requiring deep compaction and superior performance, making it the ideal choice for road construction, landscaping, logistics platforms or large infrastructure works that require uniformity and strength in the base, as its high operating weight and high-frequency vibration system allow optimal density to be achieved in fewer passes, reducing execution times and increasing overall work efficiency, while its robust structure, traction capacity and precise controls ensure stable, safe and comfortable operation for the operator in all types of terrain conditions.

Tandem rollers from 1.2 to 3.9 tonnes

Tandem rollers, also known as twin drum rollers, are the most suitable option for compacting asphalt layers and finishing pavements, offering uniform compaction and excellent finish quality on all types of surfaces.

The 1.2 to 1.9 tonne models stand out for their compact size and great manoeuvrability, making them the ideal tool for work in urban areas, pavements, accesses, small car parks or areas where space is limited, as their design allows them to operate close to kerbs, walls or structures without losing efficiency, ensuring a precise and uniform finish even in areas that are difficult to access as well as being an efficient option for repairs, patching and maintenance work.

Whereas the 3.3 to 3.9 tonne tandem rollers offer an optimal balance between power and control, making them ideal for compacting intermediate and final layers of asphalt on streets, avenues, car parks and industrial areas where greater working width and superior performance are required. Thanks to their double vibrating drum and frequency control system, they achieve uniform compaction without leaving marks or irregularities, providing a professional and durable finish with excellent operational performance and comfort for the operator during long working days.

This equipment represents an efficient, versatile and reliable solution for any asphalting job, guaranteeing consistent results in both small projects and larger works, and allowing for optimisation of execution time and final pavement quality.

Vibratory rammers and plates

Another excellent option when the terrain does not allow the use of rollers are vibratory rammers and plates, light compaction equipment designed to work in areas that are difficult to access or where precise control of the compaction area is required.

Rammers are notable for their high vertical impact force, which makes them ideal for compacting cohesive soils such as clay or silt in trenches, edges or confined areas, achieving high density in small spaces and providing a firm and stable base. They are particularly useful in pipe laying, drainage or narrow foundation work, where precision and efficiency are essential.

Vibrating plates, instead, are designed for compacting flat surfaces and granular materials such as sand or fine gravel and are widely used in the laying of paving stones, footpaths, pavements or asphalt repairs. Their continuous vibration and forward movement allow for uniform compaction and a smooth finish with each pass, as well as being easy to transport and handle, making them a practical, efficient and versatile tool for detailed work or maintenance.

Other complementary equipment available at Alayan

At Alayan, we also offer a complete range of auxiliary machinery to complete any phase of the job:

▶ Asphalt cutters, ideal for making expansion joints, precise cuts or repairs to pavements.

This means you can hire all the equipment you need in one place, with technical and logistical support from our team.

Why choose Alayan

At Alayan, we specialise in offering construction machinery rental solutions that combine efficiency, versatility and safety, providing you with top-quality equipment and personalised technical advice so that each project is carried out with the best possible results. Our experience allows us to select the most suitable machine for the specific needs of each job, ensuring optimal performance and a professional finish for every project.

We have a wide variety of equipment, all available for hire with the maintenance and technical support guarantee that only a specialised company can offer. Our goal is to facilitate the work of construction professionals, optimising time, resources and quality, and ensuring that each project is carried out with precision and safety.

Choosing Alayan means choosing reliability, high-performance machinery and expert support throughout the process, from equipment selection to project completion, offering solutions tailored to projects of any size and complexity. With our focus on efficiency, quality and personalised service, we ensure that every customer has the tools they need to achieve solid, lasting and satisfactory results.