1. Excavation System: Composed of a bucket chain, main drive, and bucket frame, mainly used for excavating topsoil and ore.
2. Ore Dressing Equipment: Composed of a trommel screen, gold recovery spiral chute, roughing equipment, and finishing equipment, used for washing, crushing, screening, roughing, and finishing of the ore.
3. Tailings Disposal System: Composed of belt conveyors and sand pumps, used for transporting and disposing of gravel and tailings.
4. Water Supply and Intermediate Ore Transportation System: Composed of water pumps, sand pumps, water pipes, and sand pump piping systems, used for water supply and transportation of intermediate ore slurry.
5. Winch System: Composed of a bucket frame lifting winch, head rope winch, anchor winch, traversing winch, and landing bridge winch, used for moving, positioning, mooring the gold dredge, and lifting the bucket frame, spuds, and landing bridge.
6. Lifting Equipment: Composed of a bow crane, main drive room crane, and other lifting equipment, used for various lifting operations.
7. Hull and Hull Facilities: Composed of a flat-bottomed hull and various hull facilities, used to install various equipment and structures of the gold dredge, allowing the gold dredge to float stably on the water during operation.
8. Upper Steel Structure and Buildings: Composed of the main truss (also called a ball joint frame), front mast, rear mast, control room, office, workshop, stairs, walkways, and landing bridge, used to support and arrange various facilities and equipment, ensuring convenient and safe operation of the gold dredge during operation.
9. Spud System: Composed of spuds, buffer devices, and pulleys, used for positioning and moving the gold dredge during gold mining.
10. Pressure System: Composed of an air compressor, storage tank, pneumatic components, and piping, it provides pressurized energy to the air brakes of equipment such as the bucket elevator and anchor winch (Explanation: providing substances that convert energy to the natural environment).
11. Power Supply and Electrical Control System: Consists of power supply, electric drive, electrical control, and lighting components, used to drive and control various electrical equipment on the gold mining vessel and provide lighting for the entire vessel.
