Knuckle Boom Telescopic Crane (0.95t–30t)

Product Overview

This crane adopts an integrated fold-and-telescope boom structure, with safe working load of 0.95–30 tons and maximum working radius of 6–25 meters. It features an ultra-compact stowed profile that takes minimal deck space, perfectly matching space-limited vessels such as tugboats, fishing boats and multi-purpose workboats, delivering flexible and high-efficiency lifting in narrow marine working areas.

1. Drive System: Full hydraulic drive supports 360° unlimited continuous rotation. All lifting, folding, telescoping and slewing movements run smoothly and steadily to cope with heavy-duty marine conditions.

2. Material & Anti-corrosion: Constructed with premium marine-grade steel plates for high structural rigidity, outstanding toughness and strong fatigue resistance. All steel components receive professional shot blasting before coating, finished with heavy-duty marine anti-corrosion paint to effectively resist salt spray, high humidity and marine erosion, maintaining consistent stable performance during long-term offshore service.

3. Customization & Maintenance: Integrated compact structure reduces deck occupation, enabling quick and simple onboard installation and simplified daily inspection & maintenance. Full personalization is supported; specifications, dimensions and mounting layouts can be adjusted to suit different ship types and deck environments. Standard core electrical and hydraulic components are well-known domestic brands, with imported branded parts available as optional upgrades to guarantee stable operation and long service life.

4. Safety & Certifications: Equipped with a complete set of professional safety protection devices including overload protection and real-time operational monitoring to eliminate potential risks during marine lifting operations. It holds authoritative certifications from CCS, BV, ABS, DNV and other international classification societies, fully complying with global marine equipment standards.

1.Vessels with limited deck space: Chemical tankers, oil tankers, multi-purpose vessels. Cargo handling, hatch cover lifting, spare parts hoisting. Deploy & recover diving gear, fishing nets and scientific instruments.
2.Offshore supply & support vessels: Material supply for oil & gas platforms, ship-to-ship transfer, FPSO equipment maintenance. Optional man basket for offshore access work.
3.Port & nearshore engineering: Cargo handling at compact berths, offshore wind maintenance, deployment & retrieval of subsea pipelines and equipment.
4.Maritime rescue & special marine operations: Life raft deployment, diving support, buoy and marine structure installation.

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