Yumbo Y 330

MONOBLOC BODY WITHOUT TIE – RODS

The special monobloc manufacture confers to the steel frame a high resistance at the efforts of leverage so frequent during work. The hammer is built from a single piece without tie-rods.

HYDRAULIC BRAKE FOR FAILED BLOWS

To avoid that working the failed blows reverberating on the structure it was conceived a special hydraulic brake that reduces the power out of 60% when the tool is not on the material to demolish. It is unchanged the possibility to pull down little protuberances from the wall with full power.

N2 ENERGY RECUPERATION SYSTEM

Our breakers work with inertial N2 energy recuperation system. The nitrogen gas operating system gives to the hammer a lot of power and reduces solicitations to the excavator hinged arm.