Environmentally Friendly Jet Suction Dredger for Sale in Indonesia

• Customization: Available
• Type: Jet Suction Dredger
• Power Type: Diesel
• Model NO.: YSJSD450
• Cyclone Type: Hydrocyclone
• Slot Type: CTS
• Customized: Customized
• Condition: New
• Warranty: 1 Year
• After-sales Service: 1 Year
• Dredging Depth: 0-20m
• Transport Distance: 20-2000m
• Water Flow: 3200-3800m3/H
• Pipe Diameter: 450mm
• Tatal Power: 450-1200kw
• Output Per Hour: 480-570m3/H
• Lift Head: 20-65m
• Main Engine Power: 1103kw
• Auxiliary Engine Power: 456kw
• Total Fuel Consumption: 220L/H
• Transport Package: Container
• Trademark: Yongsheng
• Origin: Qingzhou
• HS Code: 8905100000
• Production Capacity: 20set/Year
• Package Size: 1500.00cm * 500.00cm * 130.00cm
• Package Gross Weight: 90000.000kg

Product Description

Environmentally friendly jet suction dredger for sale in Indonesia

Product Description

Jet Suction Dredger is an engineering vessel that collects underwater sand and gravel by combining high-pressure jet and negative pressure suction. It has the functions of excavation, transportation and screening and is widely used in sand mining, dredging, mineral sand extraction and other fields.
 

Core working principle
High-pressure jet system:
The ship-borne diesel engine drives the high-pressure water pump, which sprays high-speed water through the nozzle

Negative pressure suction system:
The local low-pressure area caused by the jet + the centrifugal mud pump work together to suck the sand-water mixture through the sand suction pipe
 

 

Detailed Photos

 

Shooting faucet
Material: Usually made of strong and wear-resistant metal materials, such as cast iron, stainless steel, etc., to resist the erosion and wear of water flow and mud and ensure long-term stable operation.
Shape: Generally a circular or oval tubular structure, with a sand suction port at the front end and a sand suction pipe at the rear end. Some shooting and suction faucets will also be designed to be bendable or retractable according to actual needs to adapt to different working environments and angle requirements.
Counterweight: In order to ensure the stability and verticality of the shooting and suction faucet underwater, counterweight blocks are usually installed at or around its bottom so that the sand suction port can be better close to the bottom mud layer and improve the sand suction efficiency

sand Pump

The dredge pump is the core component that transports the slurry (a mix of water, sand, and sediment) through the pipeline. Designed for heavy-duty performance, it handles abrasive materials with high efficiency. Key features include wear-resistant materials, strong suction capacity, and variable speed control to optimize production.

PLC Control System

The control room is the command center of the dredger, equipped with advanced monitoring and control systems. Operators use joysticks, touchscreens, and sensors to manage the cutter head, suction pipe, pumps, and positioning systems (like GPS or DP). Real-time data on depth, pressure, and efficiency ensures precise and safe dredging operations.

 

Product Parameters

Certifications

 

Company Profile

Shandong yongsheng dredging machinery Co.,LTD.is located in Huanglou Street, Qingzhou City, Shandong Province, China. It has 2 production bases , total area near 2000m2, and more than 20 years manufacturing experience in water area environmental protective equipment. It is a professional supplier of integrated with R&D, consultation, manufacturing and after-sale service. Yongsheng now has obtained certification: ISO9001.