High-precision leveling and paving machines  

Concrete laser leveling machine hand-held two-wheeled concrete automatic leveling machine high-precision cement floor paver Function and Characteristics of Concrete Laser Screed The Laser screed machine is used in large area concrete floor construction, such as the modern industrial workshop, the large market, storage, airport, the plaza, and so on. The Laser Screed can satisfy the construction requirements of large area and high planeness and levelness. 1. Use precision laser technology, closed loop control technology and highly sophisticated integrated hydraulic system, and the microcomputer automatic control. 2. Use hydraulic drive system, with laser systems and computer control system to make automatic level and at the same time to finish leveling work. 3. The Laser Emitter which used to control the ground elevation is independent layout, so as the ground elevation won't produce accumulative error. 4. Laser Emitter, can auto control the flat…