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.
1. High speed and efficiency,easy for take. Strickling and vibrating finish together. 2. Operator can adjust the impact force at any moment, manual accelerograph controls vibrating frequency. 3. Concrete surface after vibration,no need to sprinkle dry cement when press polish. It reduce the construction cost and repairfrequency greatly. 4. Suitable for flat cement and concrete surface during construction building site and road construction and so on. 5. Can avoid situation as concrete surface empty,knob and split completely which usually appear after concrete surface constructing. Finish the firmly, solid and close-grand concrete surface.