Concrete Vibration Ruler Screed Machine Road Construction Machinery
Concrete screed ruler could be easily operated and greatly increases work efficiency for reducing air voids and enhancing concretecompaction. Mainly be used for scraping of concrete ground surface, improve the density of concrete, suitable for leveling hardening of theground. High speed and efficiency, easy for take. Strickling and vibrating finish together. Operator can adjust the impact forceat any moment, manual accelerator controls vibrating frequency.Concrete surface after vibration, no need to sprinkle dry cement when press polish. It reduce the construction cost and repair frequency greatly.