Sand Cutting Suction Dredger Popular Using In Dredging Area Large Dredging Machine

Attribute	Value
Name	Sand Dredging Cutter Suction Dredger
Type	Cutter suction dredger
Certificate	ZC
Engine	Cummins
Water flow	2300m³
Depth	12m
Discharge distance	2000m
Total power	762kw
Control system	SIEMENS PLC
Hydraulic valve	Rexroth

Weifang Jin Meng Dredger Co., Ltd., located in Qingzhou, Weifang City, China, has specialized in sand dredging cutter suction dredger manufacturing since 2000. Our products offer excellent price advantages and serve markets across Africa, the Middle East, Southeast Asia, South America, and the United States.

Our sand dredging cutter suction dredgers are available in self-propelled or non-self-propelled configurations with portable river capabilities. The hull features a dismantle and box-like structure for easy assembly at worksites and transportation by road, railway, or container.

JMD450 18inch Sand Dredging Cutter Suction Dredger
Dredging Pump	WARMAN
Discharge pipe diameter	450mm
Head	55m
Max. Working capacity	400m³/h
Discharge distance	1500m
Dredging depth	12m
Diesel Engine	746KW Cummins
Emergency Generator	16KW WEICHAI
Total power	762KW
Oil Consumption	115L/H
Hull Dimensions (LOA×W×D)	37m×6.9m×1.8m

Our dredgers feature easily dismountable control rooms and rest areas, with connecting parts designed for simple assembly. The three-pontoon construction (one main and two side pontoons) is secured by high-intensity bolts and nuts.

Working Environments: Sea, port, lake, and river operations

Soil Conditions: Hard soil, hardened sand, sludge, sea sand, river sand, clay, mud

Design: Engineered by senior specialists with extensive shipbuilding and dredging experience

Cummins Engine: Renowned for durability, low oil consumption, and easy maintenance

Hydraulic System: High-performance components including Vickers hydraulic pumps, SAI hydraulic motors, and Rexroth valves

• Anchor booms installation
• Spud carriage
• 5-anchor positioning system
• Hydraulic spud flat down system
• Additional underwater dredging pump (20-30m depth capability)
• Booster station for extended discharge distance