Boats & Marine Equipment » Dredges

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Used pump rotating assemblies

4Inch Hot Sale Customized Professional Mini Gold Dredger
- Manufacturer: K/D
Product Overview KEQFT Currently, 3 to 5 inch cutter suction dredgers for gold dredging, mining, rare rare metals like Sb, Cr can be manufactured in our factory and have all been well acknowledged in the global m...
$1,800 USD
Weifang, China
China dredger shipyard 6 inch cutter suction sand portable gold dredger
- Manufacturer: K/D
Product Overview KEQFT Currently, 3 to 5 inch cutter suction dredgers for gold dredging, mining, rare rare metals like Sb, Cr can be manufactured in our factory and have all been well acknowledged in the global m...
$1,800 USD
Weifang, China
Keda gold exploration machine small size gold dredger
- Manufacturer: Keda
Product Overview KEQFT Currently, 3 to 5 inch cutter suction dredgers for gold dredging, mining, rare rare metals like Sb, Cr can be manufactured in our factory and have all been well acknowledged in the global m...
$1,800 USD
Weifang, China
Small investment Gold Dredger in river
- Manufacturer: K/D
Product Overview KEQFT Currently, 3 to 5 inch cutter suction dredgers for gold dredging, mining, rare rare metals like Sb, Cr can be manufactured in our factory and have all been well acknowledged in the global m...
$1,800 USD
Weifang, China
Portable Gold Dredger Factory Price Portable Gold Dredger For Sale
- Manufacturer: K/D
Mini gold dredger with a gold chute for high recovery rate, powered by a famous engine with pump, float is made up of high strength and light weight plastic. There are advantages that small in size, easy to trans...
$1,800 USD
Weifang, China
High Efficient Good Price Portable Gold Dredger for Sale
- Manufacturer: K/D
Mini gold dredger with a gold chute for high recovery rate, powered by a famous engine with pump, float is made up of high strength and light weight plastic. There are advantages that small in size, easy to trans...
$1,800 USD
Weifang, China
Keda Professional Mini Gold Dredger
- Manufacturer: Keda
Mini gold dredger with a gold chute for high recovery rate, powered by a famous engine with pump, float is made up of high strength and light weight plastic. There are advantages that small in size, easy to trans...
$1,800 USD
Weifang, China
Factory Provide Portable Mini Gold Dredger For Mining With Famous Brand Engine
- Manufacturer: K/D
Mini gold dredger with a gold chute for high recovery rate, powered by a famous engine with pump, float is made up of high strength and light weight plastic. There are advantages that small in size, easy to trans...
$1,800 USD
Weifang, China
River portable Mini Dredging Machine Sand Suction Gold dredger
- Manufacturer: K/D
Mini gold dredger with a gold chute for high recovery rate, powered by a famous engine with pump, float is made up of high strength and light weight plastic. There are advantages that small in size, easy to trans...
$1,800 USD
Weifang, China
Mini Portable Machine for Dredging Gold, Mini Gold Dredger
- Manufacturer: Keda
Mini Portable Machine for Dredging Gold, Mini Gold Dredger 1.Brief Introduction: Our Mini Gold Dredger is equipped with famous brand diesel pumps, efficient composite gold chute and light-weight pontoons with hig...
Shandong, China
Small Scale Gold Dredger Gold Mining Machinery
- Manufacturer: Keda
Small Scale Jet Suction Gold Dredger 1. Brief Introduction: Our Mini Gold Dredger is equipped with famous brand diesel pumps, efficient composite gold chute and light-weight pontoons with high is in small -size, ...
Shandong, China
8 inch gold dredge Power jet dredge gold and diamond dredging machine
- Manufacturer: Must
8 inch gold&diamond mining dredge This series of gold dredge is with a smaller volume. The innovative system with unmatched performance is specifically designed for operating in extremely remote and challenging l...
$25,000 USD
Get financing
Est. $471/mo
Weifang, China

Overview

Dredges are specialized machines used for excavating and removing sediment, debris, and other materials from water bodies like rivers, lakes, and harbors. They play a crucial role in maintaining navigable waterways, reclaiming land, and preventing flooding. Dredges come in various types, including cutter suction, hopper, and trailing suction hopper dredges, each suitable for different dredging tasks and environments.

FAQ

What factors should I consider when buying a used dredge?

Consider the dredge's type, age, condition, and previous usage. Check for maintenance records and inspect the major components like the pump, cutter head, and hull.

How can I arrange for the shipping of a dredge?

Use a specialized heavy equipment transport service. Ensure the dredge is properly disassembled, secured, and protected for transit. Consult with the shipping company for specific requirements.

What is the typical maintenance schedule for a dredge?

Regular maintenance includes inspecting and servicing the pump, cutter head, hydraulic systems, and hull. Frequent checks and cleaning of filters, lubrication of moving parts, and monitoring for wear and tear are essential. Refer to the manufacturer's manual for detailed schedules.