Min. Order Reference FOB Price
1 Piece US$704,552.82-1,240,012.96 / Piece
Product Description
Product Description The LDJ400 Series Introducing the LDJ400 series multi-functional tunnel boring machine, a revolutionary non-explosive tunnel excavation solution. This state-of-the-art equipment utilizes either a high-frequency hammer or breaker hammer to efficiently fracture rocks. The ...