Products Descrip
A single-drum vibratory roller is a type of heavy construction equipment used for compacting various types of surfaces, typically soil, gravel, asphalt, or other materials during construction or road maintenance projects. It is designed to improve the density and smoothness of the surface by applying compaction force through the use of a large, cylindrical drum that vibrates and rolls over the material.
The key features of a single drum vibratory roller include:
Single Drum: As the name suggests, these rollers have a single large drum, which is the primary component responsible for compacting the material. The drum is usually smooth or might have specific patterns on its surface to create different textures on the compacted material.
Vibration Mechanism: The drum is equipped with a vibration mechanism that causes it to oscillate or vibrate. This vibration helps to displace air voids within the material being compacted, thus increasing the material's density and reducing the risk of future settling.
Weight and Force: Single drum vibratory rollers are quite heavy, and their weight helps in applying sufficient force to compact the material effectively. The weight of the roller can be adjusted, allowing operators to optimize the compaction process based on the type of material and the desired level of compaction.
Operator Controls: These rollers are typically operated by a trained operator who can control the roller's movement, vibration intensity, and other settings. This control allows for precision in achieving the desired compaction results.
Application: Single-drum vibratory rollers are commonly used in road construction, building foundations, parking lots, driveways, and other projects where compacting soil, gravel, or asphalt is required. They help improve the stability, load-bearing capacity, and durability of the compacted surface.
Efficiency: Vibratory rollers are known for their efficiency in achieving higher compaction densities in comparison to non-vibrating rollers. The vibratory action aids in breaking up clumps of material and ensuring uniform compaction throughout the area.
Overall, single-drum vibratory rollers play a crucial role in modern construction and road maintenance projects by ensuring that the compacted surfaces meet the necessary quality and performance standards. They help create a solid, smooth, and durable surface that can withstand the pressures of traffic and weather over time.
What is the difference between a single and double drum roller?
Single drum rollers and double drum rollers are both types of heavy construction equipment used for compacting soil, gravel, asphalt, and other materials in road construction, landscaping, and similar projects. The main difference between the two lies in their drum configurations and the advantages they offer in different situations:
Single Drum Roller:
A single drum roller has one large cylindrical drum at the front or rear of the machine. This drum is the primary compaction element that comes in direct contact with the ground.
Single drum rollers are commonly used for larger, open areas where there is enough space to maneuver and compact the material efficiently.
They are more suitable for compacting cohesive soils and materials with higher moisture content, as the weight and pressure from the single drum can provide effective compaction.
Single drum rollers typically have higher compaction force due to their concentrated weight on a single drum.
Double Drum Roller:
A double drum roller, also known as a tandem roller, features two cylindrical drums positioned side by side, usually one in the front and one in the rear.
The two drums work in tandem to provide smoother and more balanced compaction. The front drum typically exerts more pressure, while the rear drum follows to even out the surface.
Double drum rollers are excellent for compacting granular materials like gravel and asphalt. They are especially useful for achieving a smooth and even finish on road surfaces and pavements.
These rollers are better suited for confined spaces and areas with obstacles, as their compact size and maneuverability make it easier to navigate around obstacles.
In summary, the choice between a single drum roller and a double drum roller depends on the specific requirements of the project:
If you're working with cohesive soils or materials with higher moisture content, and you have ample space for maneuvering, a single drum roller might be more effective due to its higher compaction force.
If you're focusing on compacting granular materials like gravel and asphalt, and you're dealing with limited space or obstacles, a double drum roller would be a better choice for achieving a smooth and even surface.
Ultimately, the decision should be based on the type of material being compacted, the available workspace, and the desired outcome for the construction or compaction project.
Products specifications
|
Technical Specifications\Model |
Unit |
TM614M |
TM618M |
TM620M |
TM622M |
|
|
Operating Weight |
kg |
14000 |
18000 |
20000 |
22000 |
|
|
Static Linear Load of Drum |
N/cm |
322 |
414 |
460 |
506 |
|
|
Vibration Frequency |
Hz |
30 |
30 |
28 |
28 |
|
|
Theoretical Amplitude (High/ Low) |
mm |
1.7/0.82 |
2.0/1.0 |
2.0/1.2 |
2.0/1.2 |
|
|
Centrifugal Force (High/ Low) |
KN |
270/135 |
320/160 |
350/210 |
380/230 |
|
|
Drum Weight |
kg |
7000 |
9000 |
7000 |
7000 |
|
|
Min. Turning Radius |
mm |
6500 |
6500 |
6500 |
6500 |
|
|
Max. Gradeability |
% |
25% |
25% |
25% |
25% |
|
|
Drum (D×W) |
mm |
φ1550×2130 |
φ1550×2130 |
φ1550×2130 |
φ1550×2130 |
|
|
Overall Dimensions (L×W×H) |
mm |
6025×2375×3170 |
6025×2375×3170 |
6025×2375×3170 |
6025×2375×3170 |
|
|
Travel Speed |
Gear I (F/R) |
km/h |
2.5 |
2.5 |
2.4 |
2.2 |
|
Gear II (F/R) |
km/h |
4.8 |
4.8 |
4.7 |
4.3 |
|
|
Gear III (F) |
km/h |
9.8 |
9.8 |
9.6 |
9.1 |
|
|
Engine |
Model |
Yuchai YC6B150Z-T21 |
Yuchai YC6B150Z-T21 |
Yuchai YC6A170Z-T10 |
Shangchai D6114 |
|
|
Rated Power |
kW |
110 |
110 |
125 |
136 |
|
|
Rated Speed |
r/min |
2100 |
2100 |
2100 |
2000 |
|
Our Company

Production Process

Our Certificate

contact us
Tel: +86-592-6286561
Whatsapp/Phone/Wechat: +86-18650110966
Email: sales@topwaymachine.com
Fax:+86-592-6286562
Address:Room1513 15th Floor 270th Changhao Road, Huli District Xiamen, Fujian, China
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