Indoor Floors such as workshop s, plants, warehouses, logistics centers, conference and exhibition centers, etc. YZ 3 0-4 Rotary Concrete Laser Screed with Long Adjustable boom can be used in concrete floor treatment as below: All the processing from raw-material cutting, welding, coating to assemblying are completed in our own factory to ensure quality control from the very beginning to the end. YZ 3 0-4 boomed concrete laser screed is manufactured in our own Shandong factory. YZ 3 0-4 Long boom concrete laser screed machine working on site Low spped large torque Reducer + hydraulic Motor * Steering wheel, ergonomic design seat, intelligent panel and buttons, simple and comfortable to operate.įlat surface,Slope,Double slope （ three-dimensional ） * Hydraulic system legs, 3 seconds to raise and lower down by pressing only one button * Imported laser emitter-Trimble 422 & Imported laser receiver - Leica * I mported hydraulic drive Motor & low speed high torque Reducer which is more powerful and swift
*Three steering modes:4-wheel, 2-wheel and crab steering * 3-meter wide leveling head, hydraulic and rotat ed
