Supporting parts for cutter suction dredgers and other dredging vessels
Dredging Vessel Spare Parts
Dredging Cutter Head
Product Details and Inquiry Notes
Dredging Cutter Head belongs to Dredging Vessel Spare Parts. It can be discussed based on drawings, samples, working conditions and delivery requirements. Dimensions, materials, heat treatment, inspection and packing can be confirmed by technical agreement.

Product Video
Choosing a Cutter Head? Start Here
A 30-second guide to vessel and soil conditions, power, mounting interfaces and wear requirements before discussing a manufacturing plan.
Read the narration
For a cutter head, start with the vessel and soil. Then check power and the mounting interface. Next, review the arms, tooth seats, and tooth layout. Match materials, welding, and wear needs to the conditions. Haigong can discuss a manufacturing plan. Scan Mr. Xin's code and send your drawings.
Technical Data
| Item | Description |
|---|---|
| Category | Dredging vessel spare parts |
| English Name | Dredging Cutter Head |
| Service | Based on drawings, samples and working conditions |
| Parameter Confirmation | Dimensions, materials, heat treatment, inspection and delivery requirements are confirmed by technical agreement |
Applications
Cutter heads, spray nozzles, grab buckets, suction and discharge pipelines and drag heads
Single-tooth and double-tooth configurations, wear blocks and pipe connection parts
Inquiry Data
- Provide equipment model, installation interface, conveying medium and operating conditions
- Provide used-part photos, dimension sketches or CAD/STEP drawings
- Confirm quantity, material, wear requirements, packing and delivery schedule
Manufacturing and Repair Path
Step 1
Receive drawings, sample photos and operating-condition information
Step 2
Review dimensions, materials, interfaces and inspection requirements
Step 3
Confirm manufacturing, repair or surface strengthening route
Step 4
Inspect dimensions, appearance and required quality items after processing
Step 5
Prepare packing, delivery and follow-up technical communication
Project Experience
- The product scope includes dredging cutter heads, spray nozzles, grab buckets, suction and discharge pipelines and drag heads.
- Drag head configurations include single-tooth, double-tooth and wear-block forms.
- Specifications can be refined according to vessel type, interface and dredging conditions.
Technical plans can be confirmed according to drawings, working conditions, inspection standards and delivery requirements.
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