The hand-held roller is a roller supported by both hands for compaction. It requires convenient operation, lightness, and is suitable for narrow areas where large rollers cannot enter. Walk-behind rollers are widely used in highways, garden roads, sidewalks, etc. So what are the advantages of walk-behind rollers?
1. The walk-behind roller has the characteristics of small size and reasonable structure, and has an extra large water tank, which increases the time for continuous use.
2. The walk-behind roller is an adjustable handle, which is more comfortable and convenient for the operator to operate.
3. The steel wheels of the walk-behind roller can avoid the collection of soil and asphalt, and the pressure is smoother.
4. The protection of the walk-behind roller is simple, and the scope of application is wide, especially suitable for the compaction against the wall and the curb.
There are currently two types of single-steel walk-behind rollers made in China: one is 300kg and above. The excitation force of this type of roller is about 1.5-2.0 tons, the whole machine is stupid, and it needs to be specially equipped with a crane or a loader when the job is transferred. The other is self-weight 200 kg and below. This type of roller does not require a special crane or loader when it is transferred to the field, and can manually carry the upper and lower tool trucks.
