For fixed working widths to be laid over long distances the R300TV is the ideal choice. At a basic width of 3,00 m this screed allows to be widened up to at least 14,00 m using hard boxes of different sizes available. A tamper together with vibration, which can be used separately or in combination, is the guarantee for best results in compaction. Hydraulically extendable end parts can be used for matching different working widths up to 13,75 m when laying. The R300TV is available with gas heating as well as with electrical screed heating (R300TVE).