Powerful grasping ability: Equipped with large capacity oil cylinder, can provide strong grasping power, can easily pick up all kinds of scrap steel and other heavy objects. Grab flap design is reasonable, the opening is large, can grab aniseed, block material, after closing the gap is small, can also effectively grab broken materials and thin materials.

Flexible operability: Generally can be rotated 360°, can work in different angles and complex environments.

High wear resistance and durability: The fuselage is usually made of high-quality materials such as special wear-resistant manganese steel plate, which perfectly combines high elasticity and wear resistance, and high hardness materials also ensure that the grip steel fittings are not easy to deform and damage under frequent use and harsh working conditions, reducing maintenance costs and extending service life.

Good safety: It has a built-in safety valve to effectively prevent the cylinder from accidentally dropping the arm. In addition, it is also equipped with safety devices such as brake braking function, and the brake pad is used to brake the rotary device, which improves the safety of the operation.

Reasonable structural design: the jaw curve design of the grab steel is suitable for loading and unloading irregular materials, and the hydraulic grab usually has 2 to 6 jaw lobes, each jaw lobe is driven by a separate cylinder to ensure that the material will not leak during handling. Some grab steel fittings use a single cylinder design, compared to the double cylinder simplified structure, the body is more lightweight, while the opening is larger.

Strong adaptability: There are a variety of models and specifications, which can be selected and configured according to different excavator models and operation needs, and can also be used with other equipment or systems, such as connecting with cranes, conveyor belts, etc., to realize the automatic process of grasping, handling and conveying materials.