Grab grab sediment and is able to open and close a variety of bulk cargo bucket. About mainly by a combination of two or more bucket jaw opening and closing crawl and unloading bulk material spreader. Grab bucket by a combination of two or more left jaw opening and closing crawl and unloading bulk material spreader manufacturer of pneumatic grab, grab composed by multiple jaw, also called gripper. Grab Selection: First, according to the election crane grab power form. Secondly, according to the loading and unloading of cargo types to choose grab structural forms. According to the definition Grab: Grab for handling all kinds of cargo. So what kind of cargo handling, it should be equipped with the corresponding grab. With low efficiency is not wrong, and that they can not use. Buy pneumatic grab | pneumatic grab | XINGDA mine by Anyang County Xingda Mining Machinery Limited. Anyang County Xingda Mining Machinery Co., Ltd. (www.ayxxdkj.com) strong, credible, Anyang in other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead XINGDA mine and you hand into the brilliant, for a better future!