The GEX1230 paving breaker (also known as "martillo neumático" in Spanish) (Equivalent to CP 1230 Paving Breaker) is the heavyweight counterpart of the GEX1210 paving breaker. It is equipped with heavy-duty front head springs and is applicable for tough construction and plant maintenance work, heavy road work, breaking reinforced concrete and other general demolition work. The GEX1230 has a reversible piston, lubrication grooves, and a tuned valve system to extend productivity, prolong service life, and minimize service costs and downtime.