THE FIRST LEADER IN ROCK BREAKING INDUSTRY The best working performance & high power for rock breaking. Low maintance & excellent durability, Proven working priciple (oil & gas assist) Specifiaction Model : titan800 Operating weight : 1620kg Operating pressure : 160~180 bar Required oil flow : 125~150 l/min Impact rate : 350~700 bpm Hose diameter : 1 inch Tool diameter : 135mm Applicable equipment : 18~25 excavator