
Customized High Quality 40t Hydraulic Crane Marine Knuckle Boom Crane Floating Crane 40t Hositing Crane Jib Crane. Marine-Grade Durability: Features high-strength alloy steel, hot-dip galvanizing, and IP66/IP67 protection for harsh offshore environments. Multi-Joint Flexibility: Folding structure reduces length to 30%-50% when folded, fitting narrow ship decks with multi-angle precision lifting. Customizable Configurations: Tailored boom lengths (3.5-40m), lift capacities (3-40T), and hybrid telescopic-knuckle designs available. Advanced Safety Systems: Includes overload protection, boom angle limiting, emergency stops, and optional ATEX/IECEX explosion-proof certification. Remote Technical Support: Provides 1-year warranty with remote assistance for maintenance and operational troubleshooting. Versatile Power Options: Supports diesel or electric power supply with remote control capabilities to reduce personnel exposure to hazards. Comprehensive Testing: Key components undergo 1000+ hours of load, salt spray, and vibration testing before delivery. OEM/ODM Services: Offers full customization, minor customization, and flexible design options based on specific vessel requirements.