YG Machinery

Pavement roller  plays an important role in road construction. Road roller for sale is mainly suitable for the compaction of soil, gravel, concrete, asphalt.  Road roller machine  in YG company is the most economical and practical equipment in the compaction of small projects, such as community pavement, country road, underground garage, playground, and various trench backfill earthwork. Work Principle When the roller is working, the vibrating wheel rolls and the internal vibration will generate vibration due to eccentric force, and the vibration frequency is between 25-50HZ. As the drum rolls, the eccentricity changes continuously. When the eccentricity is upward, the drum is in a static pressure mode. When the eccentricity is downward, it will give a large force to the ground. The vibration can make the force reach 2 tons, which can easily compact the road surface. Single Drum Vibratory Roller Single Drum Vibratory Roller The  single drum roller  ...

Ride on roller for sale is suitable for various compaction operations, and widely used in construction sites. Different from walk behind roller compactor, ride on rollers are equipped with luxurious seats. Double drum ride on rollers are easy to adjust and comfortable to work. Due to the small radius, ride on roller can work in a narrow area. And the double steel wheels make it have better compaction efficiency. The double drum ride on roller adopts excellent anti-vibration measures, so that the staff will not be fatigued even if they work for a long time. Features of Ride on Rollers: Adopt Honda gasoline engine, advanced quality assurance, superior performance, easy to start. Adopt international advanced SAUER hydraulic transmission unit, stepless speed change. The walking mode is forward and backward, it is easy to change direction. Electrical start and electromagnetic vibration control make operation more convenient. Use international NSK bearings and MITSUBOSHI ...

The YG walk-behind roller compactor has a compact structure, so its operation is relatively simple. Walk behind roller can help us to work in some narrow places, the working efficiency is high, and the effect is good. Small walk-behind rollers are suitable for compacting a variety of non-cohesive soils, crushed stones, crushed stone mixtures, and various asphalt concrete. They have strong mobility and wide range of applications. Friends in need are welcome to come to consult and buy, we will serve you wholeheartedly. Types of Walk Behind Roller: According to different engine, walk behind roller compactor includes electric small road roller, gasoline walk behind asphalt roller and diesel walk behind roller. According to different steel wheel, walk behind vibratory roller can divide into single drum vibratory roller, double drum vibratory roller. Working Principle In order to compensate for its small overall size and light weight, small walk behind rollers equip ...