The gantry shear is a type of heavy-duty machinery designed for cutting metal materials. Featuring a gantry-style frame, the equipment comprises a worktable, upper and lower blades, a material hold-down mechanism, and a hydraulic drive system. It is primarily used in sectors such as metal recycling and processing, end-of-life vehicle dismantling, steel rolling mills, and metal smelting and casting.
The equipment utilizes a hydraulic drive system to actuate the shear arm for cutting operations. It is equipped with an automatic feeding device and a touchscreen control panel, supporting manual, automatic, and remote control modes. The blades feature an inclined cutting design, while the hold-down mechanism keeps metal sheets flat to ensure precise cut dimensions. Key technologies include constant-power variable displacement, an independent filtration and cooling system, and adjustable pressure and speed parameters; the equipment is characterized by a high degree of automation, structural stability, and energy efficiency. Certain models are equipped with side-compression cylinders to handle large-scale scrap and feature material collection systems to prevent scrap accumulation.
