As we all know, asphalt compaction operations require different compaction techniques depending on the job site. Bomag offers three compaction systems, the powerful asphalt management expert ASPHALTMANAGER2, which can meet the vibration-sensitive Tango oscillation technology, and A wide range of common vibration techniques.
Tango oscillation technology
For the Tango oscillation technology, this time the BW203ADO-4 double drum oscillating roller is taken as an example: the rear steel wheel is equipped with an oscillating excitation system, and the front steel wheel is equipped with an ordinary dual-frequency double-vibration vibration exciter. Working mode: The front drum vibrates and the rear drum oscillates, only the front drum vibration is used, or only the rear drum is used for oscillation.
* Suitable for compaction of different material layers and surfaces:
The dual-frequency dual-vibration circumferential exciter of the front drum ensures the need for compaction depth, while the Bomag oscillating system of the rear drum ensures the need for high-efficiency surface lamination. The result is: compaction density is fast Improve, the entire compaction work surface is more evenly compacted.
* Compact joints, seams and decks:
When constructing around bridge deck construction or buildings sensitive to vibration, the user can choose the oscillating compaction mode; it can reduce the impact of vibration on the bridge deck or building. The compaction of the joints, the continuous transmission of thrust, to achieve The transition between hot and cold paving.
Bomag optimization design
The Bomag uses wide-width oscillation and the eccentricity is larger. According to the principle of leverage, the eccentric mass is smaller, so the required output power is less. It is precisely because of this design optimization that the machine has many advantages in the process of use.
Vibration bearing life free lubrication free maintenance
Low bearing stress and long service life
The belt does not need to be replaced regularly
The steel wheel is made of high wear-resistant steel and has low wear.
Optimized design of the oscillation quality, can effectively reduce fuel consumption 1 liter / hour
Optimized tangential oscillation parameters, high compaction efficiency
As a 13t-class ordinary double drum compactor, which is widely used in China, BW203AD-4 has become the first choice for road construction users. Its advanced design, comprehensive performance and very low long-term use cost have been recognized and praised by users. .
Double exciter design: The vibration pressure is evenly distributed to both ends of the steel wheel, and the compaction energy is evenly transmitted to improve the flatness.
Two steering wheels: easy to access steering wheel, adjustable angle
Swinging joint: high load carrying capacity, standard configuration crab-shaped steering
Stable sprinkler system: two sprinklers, spare for each other, easy to access
Paint using electrostatic powder coating technology
Aviation grade harness protection reduces long-term cost of use
Damping block is non-consumable, further saving the cost of use
Exciter silicone oil does not need to be replaced regularly
No grease mouth in the car, no need to lubricate regularly
