Yunfeng Dredger Company is one of the most reliable manufacturers and suppliers of 26inch cutter suction sea sand dredger in China. If you're going to buy the newest 26inch cutter suction sea sand dredger made in China, welcome to get quotation from our factory. All customized products are with high quality and low price.
Products Description
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General Specifications of 6000m3 cutter suction river dredger |
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No. |
Items |
Specific |
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1 |
Slurry capacity |
6000m3 |
Pure 15-20% |
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2 |
Max. dredging depth |
18m |
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3 |
Max. discharge distance |
3000m |
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4 |
Main diesel engine |
MITSUBISHI |
or equal validity |
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5 |
Total power |
2427kw |
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6 |
Fuel consumption |
365L/H |
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7 |
Applicable Construction Sites: |
Large inland rivers and sea areas with peaceful waves. |
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8 |
Delivery time |
100days |
Newly built |
Reinforcement & Upgrades for 26inch cutter suction sea sand dredger working at Sea
2.1Structural Reinforcement for Hull, Cutter Ladder & Spud System (Anti-wave & Anti-impact)
26inch cutter suction sea sand dredger hull plate and deck plates are thickened by 15%~20%, reinforced with extra stiffeners to resist rolling and pitching under waves. High-stress welds are reinforced and polished to eliminate stress concentration. Double-layer anti-corrosion design for ballast tanks against tidal seawater immersion.
Heavy-duty box-type double-shell cutter ladder with reinforcing webs; thicker high-strength hinge pins and wear-resistant outer guard plates to withstand violent cutting impact on coral rock & limestone.
Thickened spud poles with cast steel spud shoes; reinforced winch base supports, dual-spud anchoring system to stabilize vessel under large tidal range and surging waves, reduce frequent vessel repositioning.
Anti-loose fasteners and shock-absorbing pads for all equipment bases to avoid cracking and leakage under continuous vessel vibration.
2.2 Full Marine-Grade Anti-Corrosion System (Against Chloride & Salt Spray)
2.3 Upgraded Dredging Assembly for Seabed Hard Strata & Seawater Abrasion
2.4 Marine Hydraulic System Modification
2.5 Corrosion-Proof Electrical & Control System
2.6 Marine Diesel Engine Cooling & Anti-Corrosion Upgrade
2.7 Mooring & Safety Auxiliary Upgrade Against Swell & Tidal Variation
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