Products Description
The 38DS13AP Rock Pick Dredge Cutter Head Tooth is a high-performance, precision-cast wear part engineered for use on dredging vessels, particularly cutter suction dredgers. Designed with rock-cutting efficiency and wear life in mind, this tooth is part of the ESCO-style dredging series and is ideal for penetrating compacted layers of rock, gravel, and dense seabed materials. The unique pick-point profile delivers superior cutting action and longer durability in harsh marine conditions.
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Part No. |
38DS13AP |
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Weight |
7.5KG |
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Hardness |
48-52 HRC |
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Shock Resistance |
≥ 20J |
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Adapter Compatible: |
8848-38DS |
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Machine Model |
Cutter Suction Dredgers, Dredging Wheel Vessels |
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Application |
Rock layer penetration, seabed leveling, compact gravel cutting |
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Product Type |
Rock Pick Type, ESCO-style Dredge Tooth |
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Replacement Brand |
ESCO |
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Color Options |
Yellow or customized colors are available |
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Logo |
"N" logo, "FHND" logo, customized OEM logo |
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Production Processes |
Coated Sand Casting, Forged Bucket Teeth Manufacturing, Precision Casting |
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Packaging |
Normal plywood cases about 1 ton per case |
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Delivery Time |
35-45 days after order confirmation |
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Price term |
FOB Ningbo |
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Payment terms |
T/T, L/C, Other payment as discussion |
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Samples |
Offer samples free of charge, but freight collect |
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Certifications |
ISO 9001:2015 |
| SGS Certified | |
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Port |
Ningbo, China |
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Place of Origin |
Zhejiang, China(Mainland) |
Product Features
Remarkable Male Teeth Configuration
With the 38DS13AP, male teeth are designed in a unique way which provides effective and easy locking with the adapter, minimizing replacement downtime.
Composite Insert Reinforcement
A composite alloy insert enhances the working tip's wear resistance and cutting efficiency in hard rock conditions, thus significantly improving the working tip's performance.
Self-Sharpening Tooth
The cutting tooth geometry of the 38DS13AP allows some degree of self-sharpening as the operation proceeds, which maintains a steady cutting performance over time.
Product Advantages
Perfect Fitting
Reliability of operations is ensured through a tight and exact fitment with the adapter which mitigates vibrations thus minimizing premature failure of the equipment.
Customizable Options
Specific colors, logos, and packaging can be tailored upon Customer request to align with brand and operational needs.
Reduced Maintenance Costs
Replacement and repair works are costly and recurrent. However, owing to the durable nature of 38DS13AP and its extended workings, it lowers maintenance frequency and costs.
Versatility in Application
Able to be utilizadas in numerous dredging environments with particular efficacy in compact seabeds, hard rock, and gravel.
Maintenance
Regular Wear Inspections
Safety is maintained and injuries prevented by safety inspections which are semi-regular inspections done visually for cracks and excessive wear.
Proper Installation
Confirm correct placement of the tooth to avoid dredging loosening dredging during operations. Incorrect placement can cause improper dredging of material.
Lubrication of Locking Components
Greasing pins and retainer locking components make the parts rust resistant and allow for smoothing joining and separating.
Timely Replacement
To optimize dredging and reduce damage to adapters, replacing the teeth once the removal line has reached is crucial.
FAQ
Q: What is the material composition of dredge cutter tooth 38DS13AP?
A: It is a high alloy steel with superior wear resistant properties, particularly after undergoing heat treatment processes.
Q: How often should operators check the tooth during dredging activities?
A: Checkups involve quick scans for the wear and tear of the tooth and can be done daily or after rigorous dredging work.
Q: What installation steps must be followed for this dredge cutter tooth?
A: PH install requires correct placement, locking pin lubrication, inspecting for frequent wear, and replacing upon hitting critical wear thresholds.
Q: What types of storage conditions are recommended before using the product?
A: Keep in a temperature controlled environment to prevent water damage from rust or corrosion.




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