Non self-propelled dredger “VLADIMIR PANCHENKO” customized with flexible rubber inserts ДУ 720 between metal pontoons has recently been launched. It is planned to be handed over to Federal State-Funded Institution “Lena River Basin Inland Waterways Administration” for operation at reaches of arctic rivers. The dredger is equipped with Сomposit ДУ 720 dredging pipeline. Besides there are also two compensators installed downstream and upstream of the pump ДУ 720. This dredger is designed for excavation of sandy, muddy, sandy gavel soils and for performance of the following operations: - dredging in different locations; - canal digging; - land reclamation for residential and industrial construction; - hydraulic-fill dam. Digging depth: 1 to 10 meters. In order to perform field supervision Composit LLC employees are going to visit this dredger in the near future.