Concrete demolition grapple HC PREMIUM

for excavatorshydraulicfor primary demolition

Hydraulic crusher for the primary demolition phases equipped with power Booster multiplier valve. Models Weights: from 1.820 to 3.090 kg excavator weights: from 15 to 40 ton openings: from 850 to 1.200 mm Rotation: yes. The Impact BOOSTER valve, which characterizes the entire PREMIUM demolition line, allows to multiply the power - intended as the working pressure of the excavator - reaching a peak of 750 bar, entering into action automatically when the material to be demolished offers a great resistance. Considerable benefits with lower operating pressure and oil flow: - fuel consumption reduced by 20% - reduced cycle time, opening/closing in 4 seconds - increase power performance by 25% - lower environmental impact On site, reducing the opening/closing cycle of the jaws translates into time gained and a substantial increase in productivity. 1 Synchronized linkage system allows simultaneous opening/closing of the jaws 2 Conical shape shield to protect the cylinder rod during the demolition 3 High penetration jaws profile