Machinery for demolition of concrete facilities without blasting

型号：

齐全

材质/原料：

合金钢

Hydraulic expansion rods are particularly suitable for use under conditions where blasting cannot be used or where mechanical artificial crushing rates are low. A certain project has high requirements for the noise generated during construction, tight site construction schedule and other conditions. Accurate demolition of concrete facilities, rapid demolition, indoor and narrow space demolition, large-scale demolition When the special obstacles that the equipment cannot construct, the thick reinforced reinforced concrete needs to be dismantled, the hydraulic expansion rod has a series of advantages during the expansion process, such as no vibration, no rush out, no noise, no dust, convenient operation, energy saving and environmental protection. With the restrictions on blasting and environmental protection, The equipment will be increasingly favored by construction units and personnel.
The hydraulic expansion rod is composed of a cylinder, a piston, multiple seals, multiple high-pressure oil pipes and several major components. It is divided into an oil inlet pipe and an oil return pipe. When oil is fed, the piston of the hydraulic expansion rod will extend. This is a working process, which is the time for concrete expansion and cracking. Its power source is a hydraulic power station that transmits hydraulic oil through oil pipes to achieve the theoretical bursting force. A single power station can have a maximum number of roots. The standard configuration is root.