Unisite Group Ltd.

Marine Boat Spud,Marine Boat Dredging Spud,Dredge Marine Boats Spud


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Marine boat dredging spud

Basic Info

Model No.: USA-241

Certificate: BV CCS

Dimension: As Per Drawing/order

Type: Heavy

Tolerance: High Accuracy(ISO2768, ISO5817, ISO13920)

Standard: AISI, ASTM, BS, DIN, GB, JIS

Marine Engineering: Dredging Support

Application: Cutter Suction Dredger Parts

Grade: Grade D, S690Q With Z-quality Or Other Materials

Marine Boat Spud: Marine Boat Dredging Spud

Additional Info

Packaging: bulk package and bulk vessel transportation

Brand: UniSite

Transportation: Ocean,Land

Place of Origin: china mainland(zhejiang)

Certificate: CCS/ISO/BV

Product Description

Marine Spud > Marine boat dredging spud

High accuracy, fully welded, painted marine spud can be used for Cutter Suction Dredger. Spud carrier systems improve the efficiency of cutter suction dredgers. When the cutter suction Dredger is working, two spuds insert the sea alternatively, one is main pile, always aligned pocket centerline and the other is vice pile used forward exchange, to meet dredger back and forth and meet dredging work.

Marine boat dredging spud

The spud is main part cutter suction dredger, when operation, through steel spud

Cross-cut construction method

1, the cutter suction dredger is equipped with spud in the general area of construction, steel spud should be symmetrical cross-cut method or a steel cross-car spud digging method of construction.

2, in the area of large waves, equipped with three cable dredger positioning spud should be positioned with three cable cross-cut construction method.

3, the flow velocity in large areas or large waves, equipped with an anchor on the cable cross digging equipment cutter suction dredger, anchor cable should be used cross-cut construction method.


Offering our client best possible and most sustainable solutions to their requirement. Production procedure:
Step1: Drawing and technical requirement analysis, production lofting;
Step2: Material cutting, trimming, groove, cleaning, bending, rolling, dimension & NDT inspection;
Step3: From part assemble to whole assemble with accurate template and platform, dimension & NDT inspection, welding, dimension & NDT inspection;
Step4: Other procedure if necessary;
Step5: Final dimension & NDT inspection for structure;
Step6: Machining if necessary;
Step7: Blasting and Painting with paint Hempel, Jotun, Inter, Sigma;
Step8: Package, Loading and Lashing when delivery;


- Material certificates by a classification society EN10204 3.2


- Inspection protocol

- NDT reports

- Official certificates for accessories and other equipment

- Fixed certificate: ISO9001, BV certificate, CCS certificate

With professionalism, vitality, innovation, respect, team spirit, UniSite culture (corporate values, corporate philosophy and behavior shaping) is continuously developing, along with our company from its foundation.


Photos of our Marine boat dredging spud

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Looking for ideal Marine Boat Spud Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Marine Boat Dredging Spud are quality guaranteed. We are China Origin Factory of Dredge Marine Boats Spud. If you have any question, please feel free to contact us.

Product Categories : Structural Pipes > Marine Spud

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  • Marine boat dredging spud
  • Marine boat dredging spud
  • Marine boat dredging spud
  • Marine boat dredging spud
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