
Deck Crane Boat Crane 28t Customized High Quality Hydraulic Crane Marine Knuckle Boom Marine Offshore 28t Crane. Marine-Grade Durability: High-strength alloy steel with hot-dip galvanizing and IP66/IP67 rated components for harsh offshore conditions. Multi-Angle Precision Lifting: Multi-joint knuckle boom design with independent rotation for precise lifting in narrow spaces. Customizable Solutions: Tailored jib length, load capacity, and control systems (manual/remote/automatic) based on vessel specs. High Safety Compliance: Includes overload protection, angle limiting, emergency stop, and optional ATEX/IECEX explosion-proof certification. Flexible Power Options: Supports both diesel and electric power supplies, with remote control to reduce personnel exposure to hazards. 24/7 Technical Support: Remote technical support available with a 1-year warranty covering mechanical defects and parts.