Knuckle Boom Crane for Marine and Offshore Applications
Our Knuckle Boom Crane represents the pinnacle of reliability and efficiency in the realm of general cargo handling and onboard service operations for ships and offshore units. These cranes are meticulously engineered to meet your specific requirements, offering a wide range of boom lengths and lifting capacities tailored to various sea state working conditions. All our foldable cranes are versatile, capable of being equipped with an array of accessories, and are class-certified by all leading classification societies, ensuring compliance with the highest industry standards.
Key Features for Enhanced Operational Excellence:
- 360° Rotation: Achieved through a precise slewing ring, enabling seamless maneuverability.
- Certified Steel Construction: Robust steel structure made from certified materials, ensuring durability and longevity.
- Wide Temperature Tolerance: Operates efficiently in temperatures ranging from -20°C to +40°C, making it suitable for diverse climates.
- Precise Speed Control: Step-less speed control for accurate and smooth operations.
- Multi-Function Operation: Simultaneous operation of two or more functions for enhanced productivity.
- Strong Mounting Base: Ready for mounting or welding onto the vessel’s main steel structure, providing stability and security.
- Emergency Stop Mechanism: Equipped with an emergency stop device for immediate safety intervention.
- High-Quality Components: All piston cylinder rods made with Nikrom 350, stainless steel pipes & nuts, and grease fittings, ensuring corrosion resistance and longevity.
- Self-Lubricating Components: Bushes made of self-lubricating bronze and pins treated with self-lubricating and anti-corrosion material for reduced maintenance.
- Comprehensive Safety Systems: Includes emergency hand-operated pump, dead man type lever controls, load limiting system, load holding valves, slew fail-safe brakes, and more.
- Standard Melcal Marine Treatment: Ensures the crane is prepared for the marine environment with a full set of documentation and operation manuals.
- Spare Parts Provision: Includes spare filters for one year of operation, minimizing downtime.
Accessories for Customized Solutions:
- Power Units: Available with oil coolers (electro-hydraulic or diesel hydraulic) for optimal performance.
- Constant Tension Systems: For maintaining consistent tension during lifting operations.
- Certification for Personal Lifting: Including man-riding winches, ensuring safety during personnel transfer.
- Remote Control Systems: Radio or cable remote controls for enhanced operational flexibility.
- Special Steel for Low Temperatures: Designed to operate efficiently at temperatures as low as -40°C.
- ATEX Packages & Certification: For use in explosive atmospheres, ensuring compliance with safety regulations.
- Load Indicator Systems: For real-time monitoring of lifting loads.
- Overload Protection Systems: Manual (MOPS) and Automatic (AOPS) for preventing overloading.
- Flood Lights and Warning Lights: For improved visibility and safety during operations.
- Operator Cabin: Equipped with A/C for operator comfort in all weather conditions.
- Centralized Greasing System: For easy maintenance and lubrication of moving parts.
- Extended Pedestal Height: And many other customizations available upon request.
Standard Safety Devices:
- Pressure Relief Valves: Adjusted to permit safe pressure levels for all functions.
- Main Overpressure Valve: Protects the entire hydraulic system from overpressure.
- Hydraulic Overload Device: Stops all crane functions when the boom structure is overloaded, with a release valve allowing only extension movement to reduce blocking.
- Luffing Cylinder Over Centre Valves: For added safety during luffing operations.
- Slewing Gearbox Fail-Safe Disc Brakes: Spring-operated and pressure-released to prevent overload due to horizontal forces.
- Winch Fail-Safe Disc Brakes: Similarly spring-operated and pressure-released for added safety.
- Swivel Hook with Safety Latch: Complete with bearing for secure lifting.
- Distributor Control Valve Block: With dead man’s type levers for automatic return to neutral position.
- Emergency Hydraulic Stop Valve: For immediate cessation of hydraulic functions in emergencies.
- Boom Angle Indicator: For precise monitoring of boom position.
- Visual & Audible Warning Alarms: For alerting operators to potential hazards.
FAQs:
Q1: What are the key benefits of using a Knuckle Boom Crane for marine applications?
A1: Knuckle Boom Cranes offer unparalleled reliability, efficiency, and versatility in marine cargo handling and onboard service operations. Their ability to operate in various sea state conditions, coupled with a wide range of accessories and safety features, makes them ideal for marine applications.
Q2: How does the crane’s temperature tolerance affect its performance?
A2: Our Knuckle Boom Cranes are designed to operate efficiently in a wide temperature range (-20°C to +40°C), ensuring consistent performance in diverse climates. For extremely low temperatures, we offer special steel options that can withstand temperatures as low as -40°C.
Q3: What safety features are included in the standard configuration of the crane?
A3: The standard safety features include pressure relief valves, main overpressure valve, hydraulic overload device, luffing cylinder over centre valves, slewing gearbox fail-safe disc brakes, winch fail-safe disc brakes, swivel hook with safety latch, distributor control valve block, emergency hydraulic stop valve, boom angle indicator, and visual & audible warning alarms.
Q4: Can the crane be customized to meet specific requirements?
A4: Absolutely! Our Knuckle Boom Cranes are tailor-made to your requested specifications, including different boom lengths, lifting capacities, and a wide range of accessories. We also offer extended pedestal height and many other customizations upon request.
Q5: What kind of maintenance is required for the crane?
A5: Regular maintenance includes checking and replacing filters, lubricating moving parts (facilitated by our centralized greasing system), and inspecting safety devices for proper functioning. Our cranes are designed for minimal downtime and easy maintenance, ensuring long-term reliability and performance.
Attention please: The description was copied from different cooperating manufacturers. The description may be different with the goods, please check with us when order.
Tag: Our other products
Click here to contact us via whatsapp
