After the beginning of spring, the weather in various places began to gradually warm up, and the construction projects began to enter the "fast forward" mode, as a weapon for pavement/ground compaction, the construction machinery of the road roller appeared frequently in various traffic projects or infrastructure projects with solid foundations. The situation of subgrade and pavement compaction has a great impact on the construction quality of these projects, so the importance of choosing the right roller for the engineer is self-evident.
Choosing the right roller naturally requires an understanding of the roller. Before the start of the boom, Xiaolu came to share the models of rollers of different tonnages and different configurations one by one, so that everyone can choose the machine faster and smoother!
Even so, please take a look at this cost-effective 8-ton roller with configuration and efficiency - Lutong LT208 single drum vibratory roller!
The shape is eye-catching and powerful
This single drum vibratory roller has a working mass of 8 tons, an external length of about 5 meters, a width of 1.9 meters, and a height of 2.7 meters. In terms of power configuration, the LT208 engine adopts the Regular CF4C90G-Z model, which has a power of up to 66.3kW, which is powerful, fuel-efficient and durable, and is very economical and practical. Nowadays, the price of diesel has been rising continuously, and if the roller can save fuel consumption during use, it can be much more cost-effective for the use of cost control.
Strong compaction, strong excitation
How the roller works, in the final analysis, still depends on the pressure strength, and the performance of the pressure strength is inseparable from the vibration system of the roller. The vibration technology of this 8-ton roller is mature and stable, the excitation force can reach 82kN, the compaction degree is higher, the compaction thickness is deeper, and the compaction performance is stronger! At the same time, the LT208 roller also brings better compaction effect, the pressed pavement compared with other similar types of rollers in the past, the flatness and compactness of the pavement are greatly improved, and the work efficiency is also effectively improved.
Lightweight operation and quick transitions
This 8-ton small pressure circuit is the front wheel hydraulic vibration, hydraulic steering and rear wheel mechanical drive, with a four-speed forward backwards of the non-clutch power shift gearbox, the operation is light, there is no need to step on the clutch when changing gears, reducing the complexity and fatigue of the operation, bringing the driver the same convenience as driving an automatic transmission car. Coupled with the LT208 roller with an articulated frame, it can achieve hydraulic steering, fast transition, small turning radius, flexible maneuvering, and no need to be troubled by difficult turning in narrow working conditions.
Good at ramps, maintenance and peace of mind
In addition, the LT208 has a climbing force of 35%, which can easily complete the compaction of many ramps in the project. In order to ensure that the slope is not slippery when going up and downhill, unlike some road rollers on the market that use drum brakes with poor braking effect, the LT208 is equipped with a caliper disc brake, which helps the brakes for air push oil, and the braking speed and effect are better.
LT208 also strengthened the rear axle design, the engine, gearbox and other major components have also chosen to be placed upside down, the rear hood flips freely at a large angle, want to see the various parts to open the rear hood, the distribution of parts at a glance, so that friends can feel simple and intimate when using and maintaining.
The road roller covers more than 0.6-40 tons of models and has won the love of many engineers. In the future, Lutong will continue to invest in research and development, manufacturing and service, and bring better products to everyone with better product quality and warmer after-sales service.