タイトルまたは説明

Remote Control clamshell grab is an efficient tool for loading and unloading bulk cargo. The grab can close by lifting up hook of crane and open by remote control in the air without any additional power. The hydraulic and electric parts use the plug-in modular design, easily maintain and repair, suitable for ship ocean voyages. The Electric system and hydraulic system is water proof design, which can prevent washing of the wave and rain. Each bulk grab is test strictly by immersed under the water *4hours. Multistep buffering opens type, which reduce the impact to the grab from the crane and ensure to unload quickly. The grab can work continuous for *4 hours with low trouble rate. Grab uses less energy, a full battery can keep the use of more than **0 hours. Easy operation, the crane does not need any other auxiliary equipment. The grab can service after being put on the hook. Now the grabs are widely used in bulk vessels, ports, and are exported in batches.