High Quality Stable Maneuverable Dredger Mining Equipment HD-Ld400 Gold Dredger

High Quality Stable Maneuverable Dredger Mining Equipment HD-Ld400 Gold Dredger. Suitable for sand & pebble layers, except hard rock and thick sludge. Ideal floating equipment for river sand and placer gold mining. Convertible for salt harvesting in lakes and salt pans. Supports river & coastal dredging for extra off-season revenue. Multi-purpose for gold, iron sand and aggregate mining to diversify profits. Works for mountain streams, wide rivers and reservoirs. Continuous chain bucket design operates steadily in shallow & normal water. Compatible with gravel beds where suction dredgers cannot work. Available for riverbed excavation and channel widening projects. Sustained mining on medium-thickness gold-bearing sand layers.