• Hydraulic Pneumatic Tire Rollers LRS2030 System 1
  • Hydraulic Pneumatic Tire Rollers LRS2030 System 2
Hydraulic Pneumatic Tire Rollers LRS2030

Hydraulic Pneumatic Tire Rollers LRS2030

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
35 unit/month

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 Pneumatic smooth-tire rollers is suitable for compaction of various cohesive and non-cohesive materials such as sandy soil, crushed stone, stabilized soils, bituminous concrete and rolling cement concrete (RCC) on road surface construction, especially for final compaction of asphalt surface on high-class highway,which is super quality compaction equipments for high-class highway, airport, municipal road and industrial ground.


Powerful B series water cooled turbocharged diesel engine with advanced performance.


Compact gearbox with speed-shift synchronous unit or power-shift dynamic-hydraulic gearbox for advanced design and convenient control.


Power sprinkler system with corrosion free materials and 800L high capacity reinforced polyethylene water tank for extended operation.


Dual adjustable instruments and controls (optional Infrared vehicle video monitor system) for convenient operations.
Unique beautiful and compact appearance with lower gravity-center.


Spacious and closed operator's cab with ventilating and air conditioning devices (optional).

Welcome you to visit our factory in China. Anything we can do, please feel free to let us know. We are sure your inquiries will get our prompt attention.

Q:The road from top to bottom, followed by 500 thick gravel, 300 thick cement stabilized macadam, 100 thick asphalt. While the gravel bottom elevation and elevation is very close to the top of the rain water, how to prevent the roller crushing rain water pipes?
There is no good way, the bottom of the 500 thick gravel can only be compacted with light rolling equipment, such as frog ram, impact rammer, etc., according to specifications above the pipe top 50 centimeters to use roller mill rolling.
Q:Why should we use the rubber tyred roller in the construction of the asphalt pavement?
Look, the problem has been vacant for so long. Let me answer it.My answer to this question is limited to asphalt pavement construction. Hot mix asphalt is a mixture of heated stones, aggregates and heated liquid asphalt, mixed with fillers (such as ground mineral powder) and additional additives (fibers, etc.) at mixing stations. Take the truck to the construction site when it is hot, then pave and compaction.The asphalt mixture must be kept at a higher temperature during compaction, in order to ensure a certain density (compactness) after compaction.There are three types of rollers I know: steel wheel rollers, rubber tyred rollers and vibratory steel roller.
Q:Why should not be modified asphalt mixture roller compaction, and dense asphalt mixture should be used tire roller compound pressure?
For dense bituminous mixture aggregate due to small and continuous gradation, the tyre roller has the rubbing function makes the compaction layer of particles without destroying and interlocked, uniform and compact.
Q:One hundred and fiftyI would like to ask all of you to tell me clearly whether the rollers need to buy strong insurance or not?I think the roller is to buy insurance, because in the "motor vehicle traffic accident liability compulsory insurance premium plan" subparagraph (a) paragraph in article sixth "special vehicles which are used in all kinds of loading oil, gas and liquid tankers; or for cleaning, cleaning, cleaning and lifting loading and unloading (excluding dump truck), a variety of special vehicle lifting, stirring, mining, bulldozing, roller etc., or for...."Please help me to find some other materials to prove that roller is to buy strong insurance, thank you!Those who have objections can also talk about it...
Be sure to buy strong insurance, very simple, because I have a house, the provisions of the purchase!!
Q:The roller ensures a good compaction, usually several times
Count back and forth, usually more than four times.
Q:flat rammer and small-sized roller? Can be used to compaction, how to distinguish between ah?
The flat rammer is compacted by its own weight and exciting force, and the flat rammer is the medium of resonant compaction caused by surface contact with the groundThe impact rammer is rammed by its own weight by jumping the gravity acceleration of its own fall, and then the medium is compacted into the ground.
Q:How heavy is the biggest roller?
We used the largest roller weight 33 tons, and then there is no reproduction, upgraded version is not clear
Q:Xugong has 22 tons of rollers weighing several tons
Because I am a second-hand roller, I still know about this. (Shanghai the Great Wall second-hand construction machinery company)
Q:Does the vibratory roller affect your health?
They are all shock proof. When you open, watch for the noise
Q:What is the cause of soil cracking when subgrade is pressed by subgrade?
When the moisture content of backfill material is too large, cracking occurs in the course of pressing, and it will become loess when it is serious. The optimum moisture content of backfill is between 9% and 11%.

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