Marine Lifting Yacht Crane Marine Hydraulic Crane | RFQ Sourcing Details
Electronics Industry · Quote on request
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Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Electronics Industry. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
Description CNS Machinery Your repliable supplier and partner! CNS Machinery (Xuzhou) Co., Ltd. Corporate Profile • Location: Xuzhou, China (Global Construction Machinery Hub). • Established: 2006 (Exporting since 2015). • Scale: 60,000 m² integrated R&D and manufacturing facility.
• Core Business: Specialist manufacturer of Marine Cranes, Truck-Mounted Cranes, Aerial Work Platforms, and Truck Tail Lifts. Technical Authority & Quality • Quality Mantra: "Never compromise in quality." • Global Certifications: ISO9001, BV, CE. • Marine Standards: CCS, ABS, DNV, API 2C, RMRS, and IRS.
• Innovation: 25% of annual revenue reinvested into R&D provider of professional OEM/ODM services. Global Footprint • Market Reach: Major exporter to Southeast Asia, Middle East, Russia, Turkey, Europe, and South America. • Capabilities: Full-chain integration from raw material inspection to international logistics. 1.
Structure & Materials Polygon Boom Profile: Octagonal/hexagonal cross-section delivers superior alignment and high bending resistance. Baosteel 700 Steel: High-strength steel plates optimize the structural weight-to-strength ratio.
Compact Footprint: Lower deadweight and higher payload with a low center of gravity for enhanced transit stability. Balanced Hook Pulley: Lateral guide wheels and limit plates ensure uniform force and longer bearing lifespans.
Enlarged Internal Pulley: Maximized diameter improves load- ific pressure and reduces boom wear. Integrated Boom Head: Unified structural design provides significantly higher load-bearing capacity than split alternatives.
Dual-Cylinder mance & Versatility m Model: Dual four-bar luffing mechanism with reverse folding excels in confined/narrow spaces. Negative Angle Operation: Dual knuckle booms feature upward articulation to easily access ultra-low clearance zones.
Quick-Change Attachments: Supports rapid modular coupling with winches, augers, aerial baskets, hydraulic grabs, and cargo forks. Multi-Scenario Solutions: All-in-one system for marine lifting, drilling, aerial work, demolition, and material handling. 3.
Hydraulics & Drive System Disc-Spring Braking: Equipped with counter-balance valves and friction brakes for smooth, high-efficiency operations. Hydraulic Lowering Balance: Utilizes dedicated balance valves to counter loads safely during descent.
Reverse Cylinder Layout: Flange-connected balance valve eliminates exposed external piping, preventing leaks and impacts. Planetary Gear Motor: Low-speed, high-torque configuration matched with a large-diameter drum. Dual Planetary Reducer: Delivers exceptionally stable hoisting performance with minimal braking impact.
Multi-Plate Friction Brake: Provides high braking torque, silent operation, and an extended service lifespan. 4. Safety & Protection Smart Load Moment Limiter: Real-time load-ratio tracking with automatic motion cut-off during overload conditions.
Triple Anti-Collision: Features automatic braking, buffer-stop controls, and a wedge-locked anti-backlash device for over-winding/unwinding protection. Wireless Remote Control: Enables precise, proportional control from up to 50 meters away in complex environments.
High-Position Seating: Provides an unobstructed, zero-blind-spot view for direct and accurate positioning. Wire Rope Protection: Anti-derailment design on lower pulleys guarantees high stability during hoist cycles. Technical Parameter Small-Scale t～20t Max.
Lifting Moment 4.2T.m～12.5T.m 16T.m～30T.m 40T.m～51T.m Recommended Power 8kW～18kW 22 kW – 30 kW 40kW～55kW Hydraulic System Flow 20L/min～32L/min 40L/min～63L/min 80L/min～140L/min Hydraulic System Pressure 16. Mpa～20. Mpa 20. Mpa～26. Mpa 28.
Mpa Oil Tank Capacity 60L～100L 100 L – 160 L 260L Crane Dead Weight 1000kg～2050kg 1950kg～3900kg 6500kg～7800kg Slewing Angle 360° Continuous Rotation 360° Continuous Rotation 360° Continuous Rotation Are you a manufacturer? Yes! We are the manufacturer established in 2006 and started selling overseas in 2015.
Offer OEM/ODM service of aerial work platforms. Why choose CNS? Source factory! Save your price margin to higher quality and machining precision! 12 months warrranty! Strong R &D team! Flexible payment term. L/C is highly welcomed. Cooperated shipping agent, saving more cost. What is the way for delivery?
Mainly by shipment. Optional railway for neighborhood countries. DHL, TNT, UPS,or Fed. Ex for light accessories which are needed urgently. What are your warranty terms?
12 month s or 2000 working hours structural warranty on all our products, except failure caused by improper installation, operation or maintenance, accident, damage which are not caused by CNS . What is your lead time? We expanded and rebuilt factory to another 60000sqm to meet higher demand.
S tock order : 3-5 working days, custom ized orders within 1-2 weeks. . Are your marine cranes certified for international markets? Yes. CNS Machinery marine cranes can be supplied with international certifications such as: CCS、BV、ABS、DNV、LR、CE.
We support export projects for shipyards, offshore platforms, fishing vessels, harbor operations, and marine engineering companies worldwide. Our cranes are designed to meet strict international safety and structural standards for long-term offshore operation.
How do your marine cranes perform in harsh offshore environments?
CNS Machinery marine cranes are engineered for demanding marine conditions through: High-strength Baosteel 700 steel structure Anti-corrosion marine coating systems Sealed hydraulic components Reinforced boom design Stable slewing and lifting systems Extended wire rope service life Our cranes are widely used in coastal, offshore, and heavy-duty marine applications where durability and low maintenance are critical.
What after-sales service and technical support do you provide?
CNS Machinery provides comprehensive global after-sales support, including: Installation guidance Hydraulic and electrical technical assistance Spare parts supply Remote troubleshooting Maintenance recommendations Fast response export service We focus on long-term cooperation with overseas distributors, shipyards, and engineering contractors to ensure stable crane operation throughout the equipment lifecycle.
Marine | Applications and Buyer Notes
Marine is organized as a sourcing-ready Electronics Industry reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time quest
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Container Handling PartsBased on visible page data; confirm exact value in the RFQ.
- Brand
- CNS MachineryBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- warranty
- terms? 12 month s or 2000 working hours structuralBased on visible page data; confirm exact value in the RFQ.
- Rated Load
- 2t～5t 6.3 t – 12 t 16t～20tBased on visible page data; confirm exact value in the RFQ.
- applications
- where durability and low maintenance are critical. WhatBased on visible page data; confirm exact value in the RFQ.
- Slewing Angle
- 360° Continuous Rotation 360° Continuous Rotation 360° Continuous RotationBased on visible page data; confirm exact value in the RFQ.
- Crane Dead Weight
- 1000kg～2050kg 1950kg～3900kg 6500kg～7800kgBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
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Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
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Key specifications
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