1. Basic Description

The hull is composed of two floats and is fully assembled and tested prior to delivery. It can be easily and quickly installed on-site and operates under standard design. Delivery is timely, in accordance with coastal water standards.

The cutter suction dredger is a widely used piece of equipment in beach reclamation and sand mining projects. It utilizes a rotating cutter head mounted at the front of the suction tube to cut and stir riverbed sediment, and then, with the power of a strong pump, transports the dredged material through a conveying pipeline to a sediment pile. Its processes of dredging, transporting, and unloading sediment can be completed continuously in one go. It is an efficient and cost-effective sediment dredging device, making it an excellent underwater excavation machine.

The mud pump is driven by the main diesel engine through a gear reducer.

Emergency pump station units provide lighting and emergency power for the ship during shutdowns.

The绞刀is driven by a hydraulic motor, and the绞刀bearings are equipped with lubrication and sealing devices.

The ship is equipped with a hydraulic motor-driven winch and a lifting winch for the绞刀架.

定位桩 and trolleys are driven by hydraulic cylinders.

Anchor and chain winches are driven by hydraulic motors.

The hydraulic pump is driven by the auxiliary machine.

2. Terms of Use, Regulations

2.1 Working Environment Conditions

Atmospheric Air Temperature at High Altitude: 50°C

Low Air Temperature -100°C

Cabin high temperature         500°C

River (Sea) Water High Temperature   300°C

Relative Humidity ≤70%

2.2 Suitable Flight Areas

Dredging and sand mining operations along the coast and below.

2.3 Soil Condition for Operations

Grading III and below dredged soil and iron plate sand.