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The dredging grab from Shanghai Bangding Machinery Equipment Co. Ltd. is a heavy-duty underwater tool designed for handling mud, hard clay, iron sand, and salvaged debris from shipwrecks. It operates in two configurations: dual-scoop and orange peel, with capacities ranging from 6 tonnes to 200 tonnes. The design includes multiple sealed sheave assemblies to prevent ingress of water and abrasive particles, ensuring reliable operation in high-silt environments.
The grab bodies are fabricated from high-tensile carbon steel with wear-resistant coatings on contact surfaces. Typical industry standards for such grabs include a minimum yield strength of 355 MPa and surface hardness of 200-250 HB. The orange peel variant offers greater material capture efficiency in loose sediments, while the dual-scoop model excels in compacted clay and rock. These are not generic tools but engineered for continuous operation in dredging and salvage vessels.
Buyers include marine construction firms, port authority contractors, and offshore salvage operators in Southeast Asia, the Middle East, and West Africa. The product is shipped in disassembled sections for container transport, with lifting lugs and mounting hardware included. Standard lead time is 45 to 60 days after deposit, and delivery terms are typically FOB Shanghai. Buyers must confirm the exact capacity required and the seabed material profile before ordering.
| Type | Dual-scoop or orange peel |
| Capacity range | 6 tonnes to 200 tonnes |
| Material | High-tensile carbon steel, wear-coated contact surfaces |
| Seal system | Multi-point sheave seals to prevent sand and water ingress |
| Typical operating depth | Up to 50 metres, standard for marine dredging applications |
| Typical wear life | Standard service life of 800 to 1,200 operational hours before major component replacement |
| Typical lifting pin diameter | Standard range of 120 mm to 250 mm, depending on grab capacity |
| Typical joint clearance | Typical tolerance of ±2 mm between scoop halves to ensure efficient material retention |
| Typical weight per tonne capacity | Typical dry weight of 1.8 to 2.2 tonnes per tonne of rated capacity |
| Packaging | Disassembled, crated, with lifting lugs and mounting hardware included |
Shanghai Bangding Machinery Equipment Co. Ltd. is a manufacturer based in Pudong, Shanghai, specialising in underwater dredging and salvage equipment. The company has been listed as a harbor-tier supplier, indicating verified business registration and factory inspection by third-party auditors. The listing confirms product development experience but does not state years in operation, workforce size, or export volume.
The supplier focuses exclusively on mechanical dredging tools, with no claims of certifications such as ISO or CE. Their technical capability is demonstrated through the range of grab capacities offered and the inclusion of sealed sheave systems. No client references, case studies, or project histories are provided in the source data. Buyers should request operational videos or load test reports directly before placing orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before ordering, verify the grab's rated capacity matches your dredger's lifting capacity and the seabed material profile. Confirm the material test report for the steel used, especially for the cutting edges and pivot components. Request photos or videos of the grab in operation under load, and ensure the manufacturer provides assembly instructions and torque specifications for pin fasteners.
Confirm the Incoterms with the supplier - FOB Shanghai is standard. Lead time is typically 45 to 60 days after deposit, and partial shipments are not offered. Packaging is disassembled and crated; buyers must arrange for on-site reassembly. Payment terms are usually 30% advance, 70% against bill of lading. Ask for export documentation including packing list, commercial invoice, and origin certificate.
Perform a pre-shipment inspection for weld integrity, seal tightness, and alignment of scoop halves. Check for surface cracks, especially near high-stress pivot points. Request a dimensional inspection report showing tolerances on lifting pin bore and sheave clearance. Ensure all wear plates are properly welded and hardened. Retain samples of lubricant used in the sheave system for future maintenance reference.
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When sourcing Dredging Grab Salvage Grab For Mud for your business, securing the right balance of quality and cost is essential. Shanghai Bangding Machinery Equipment Co. Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Cranes & Lifts sector with strong demand from importing countries worldwide.
Importing Dredging Grab Salvage Gra requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanghai Bangding Machinery Equipment Co. Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Dredging Grab Salvage Gra has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Cranes & Lifts category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Dredging Grab Salvage Gra requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Dredging Grab Salvage Grab For Mud from Shanghai Bangding Machinery Equipment Co. Ltd. is $5000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shanghai Bangding Machinery Equipment Co. Ltd. through EximNext.
The supplier, Shanghai Bangding Machinery Equipment Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Dredging Grab Salvage Gra. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Dredging Grab Salvage Grab For Mud depends on the specific grade and form. Contact Shanghai Bangding Machinery Equipment Co. Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Dredging Grab Salvage Gra from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai Bangding Machinery Equipment Co. Ltd.. Ensure you have the necessary import licenses for Cranes & Lifts products in your destination country.
Yes, Shanghai Bangding Machinery Equipment Co. Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shanghai Bangding Machinery Equipment Co. Ltd. through EximNext.
Shanghai Bangding Machinery Equipment Co. Ltd. offers Dredging Grab Salvage Gra with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Dredging Grab Salvage Gra is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanghai Bangding Machinery Equipment Co. Ltd. through our platform.
Shanghai Bangding Machinery Equipment Co. Ltd. maintains international quality certifications. These ensure that the Dredging Grab Salvage Gra meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shanghai Bangding Machinery Equipment Co. Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shanghai Bangding Machinery Equipment Co. Ltd..
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