采用潜水泥泵的绞吸式微型挖泥船是美国海事和机械公司的新产品。它是专为深水取砂和砾石而设计的。与泥泵安装在水面以上相比,挖泥的深度大,泥浆浓度高。这种购置费用低廉、便于现场拆装和调迁、结构坚固耐用的微型挖泥船系列包括8、10、12、14和16英寸共五档规格。动力既可选用 The cutter-suction mini-dredge with a submersible mud pump is a new product from U.S. Marine and Machinery Company. It is designed for deep water sand and gravel. Compared with installing the mud pump above the water surface, the depth of dredging is large and the mud concentration is high. This acquisition is inexpensive, easy to disassemble and relocate on site, and the rugged, miniature dredge range includes a total of five sizes of 8, 10, 12, 14 and 16 inches. Power can be used