A high quality and long-lasting paving surface means the exact preparation of the sub-surface, including its ultimate layer, intended to take the paving.
The Optimas Screed performs the same function as the manually operated Mini Screed designed for smaller working widths. During the levelling of the subgrade, the Screed is usually drawn by a wheeled loader or a similar traction engine with the aid of easy-running wheels over levelling guides and/or the existing gutters and curbstones.
It isperfect for levelling of a wide variety of materials such as gravel, chippings, sand etc. and at a working width of up to 7.5 m (24.6 feet) can be pre-set by attaching connectors and adaptors to cope with various surface contours, i.e. central cambers on the road.