One set of SUNTON SE350 Swamp Buggy Excavator with Long Reach Boom was Delivered to South African Customer on Oct. 11, 2012. Its long reach booom is 14.5m long and digging depth 9m, which can be applied to dredging works on marsh lands, swamp lands, or other soft terrains and open water. This is the second set of amphibious excavator that the South African customer ordered. The first set of swamp excavator was proved to be satisfied with the good performance and working efficiency