Hydraulic crushing shears are widely used in crushing operations in industries such as building demolition, secondary demolition of reinforced concrete, mining, metallurgy, chemical industry, building materials, and railway and highway construction. In high-rise building demolition, their precise positioning eliminates the need for back-and-forth swinging, significantly improving demolition efficiency compared to breaker balls. In construction waste disposal, they efficiently separate reinforcing steel from concrete, facilitating recycling and reuse. Mechanized operation also reduces the dangers and costs associated with manual labor.
The operating procedure for hydraulic crushing shears involves connecting the shear body to the front end of an excavator via a pin hole, connecting the hydraulic lines on the excavator to the cylinder, and then crushing the reinforced concrete blocks.