Cutter Suction Dredger 300

Compact dredging for versatile projects

The CSD 300 delivers efficient dredging performance with a 300mm discharge pipe, suitable for medium-sized projects. The 3-pontoon dismountable design allows for practical flat track transport.

Dismountable dredger with 3 pontoons
Flat track transportable design
Efficient single-engine operation
Quick mobilization and assembly

Included:

Deck crane

Optional:

Swivel bend Anchor booms

Build it yourself

1,200 m³/h

Production

9 m

Dredging Depth

463 kW

Total Power

300 mm

Pipe Diameter

40 kW

Cutter Power

Technical Specifications

Dredge Performance

Suction Pipe Diameter 300 mm

Discharge Pipe Diameter 300 mm

Max. Mixture Production 1,200 m³/h

Dredging Depth 9 m

Swing Width (min depth) 25.8 m

Swing Width (max depth) 21.5 m

Equipment

Main Engine Power 445 kW

Engine Speed 1,900 RPM

Generator Power 22 kVA

Cutter Power 40 kW

Cutter Speed 0-35 RPM

Cutter Diameter 900 mm

Dimensions

Length Overall 23.8 m

Number of Pontoons 3 dismountable

Length Over Pontoons 16.65 m

Width Overall (operation) 5.0 m

Width Overall (transport) 2.6 m

Depth Main Pontoon 1.8 m

Depth Side Pontoon 1.2 m

Design Draught 0.85 m

Spud Carriage System

Swing Pull Force 40 kN

Swing Range at Min Depth 25.8 m

Swing Range at Max Depth 21.5 m

Spud Length 11.8 m

Spud Diameter 355.6 mm

Spud Cylinder Force 60 kN

Spud Cylinder Stroke 1.25 m

Build Your Own Dredger

We handle all the complex multidisciplinary engineering — fully assembled and factory tested. You build the steel hull at your local yard and fit everything together with our supervision. Standard welding, major savings.

Dredge Yard supply parts — complete skid assembly with pump, hydraulics, control panel and cutter components

STEP 1

We Deliver — Complete Machinery Package

We handle everything that requires complex multidisciplinary engineering — pump drive, hydraulics, cutter mechanics, automation — fully assembled and factory-tested as one complete skid arrangement.

Dredge pump, drive train, spud hoisting system & complete hydraulic system with piping
Cutter unit, turning points, winch skid & gantry sheave blocks
Control panel, electrical systems & automation
Fully assembled, factory tested & container transportable

STEP 2

You Build — Steel Structures

Using our detailed engineering drawings, your local shipyard builds the hull and structural steelwork. This is all standard plate construction and welding — no specialized dredger expertise needed.

Pontoon hulls — standard steel plate welding
Cutter ladder, A-frame & suction pipe structures
Complete engineering drawings & material list provided
Build locally — significantly reduce labour & logistics costs

Pontoon hull internal framework — stiffeners and structural steelwork by shipyard

Completed pontoon hull exterior — standard steel plate construction

Skid assembly being placed into pontoon hull

Main pontoon sub-assembly — Dredge Yard components connecting to hull

Deck components assembled on main pontoon

Cutter unit, turning points and gantry sheave blocks — assembled by Dredge Yard

Complete assembled CSD 500 dredger — all systems connected

STEP 3

Assemble — Connect & Launch

With our engineers on site for supervision, your team fits the machinery into the hull, routes the wiring, and connects all systems. Then it's time to launch.

Place skid into pontoons & weld into position
Route wiring through hull & cutter ladder
Connect all systems — Dredge Yard supervision on site
Commission, test & launch your dredger

Ready to build your CSD 300?

Get in touch with our team. We'll provide engineering drawings, a complete parts list, and guide you through every step of the build process.

Get Your Build Pack

Features

Easy mobilization
Low operating costs
Reliable performance
Flat track transportable

Applications

Waterway maintenance
Small harbors
Pond cleaning
Canal dredging

Get the Complete Brochure

Download the full technical specifications for the Cutter Suction Dredger 300.

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CSD 600