The electro-hydraulic bucket discharges loads and operates at 380-440 volts. Designed for heavy cargo density It was. Find the required parts very easy. These machines are subjected to verification testing. Made of wear-resistant steel It was. If the ship cranes do not use accessories, the Grab Specialist supplies them. Accessories some it is designed as an alternative since you are not allowed to install it on ship cranes. There are two kinds.