Marine Articulated Telescopic Jib Crane

A powerful 41-ton electro-hydraulic marine crane designed for extreme northern and offshore environments. This is not just a crane — it is a high-reliability lifting system built for harsh weather, heavy seas and demanding cargo operations.

Key Load-Handling Capabilities (SWL):
• 41 t / 8.8 m — manipulator mode (calm water)
• 29 t / 13 m — port operations (no sea motion)
• 18 t / 20 m — offshore / port working load

Extreme-Environment Performance:
• Operates in 3-point sea state while maintaining SWL
• Temperature range –40°C…+45°C
• 98% humidity, seawater splashing
• Wind loads up to 400 Pa (during work)
• ANTI-ICE certification (RMRS) — operates with ice buildup
• Stowed (“storm mode”):
– heel 15°
– trim 5°
– roll motions 40°/10°
– wind 2000 Pa

Smart Safety & Control System:
• Automatic load monitoring (SWL)
• Real-time boom outreach & angle calculation
• 3 inclinometer sensors for heel/trim compensation
• Touch-screen operator display with “Outreach-SWL” diagram
• Overload prevention + rotation/angle/rope limit sensors

Operational Capabilities:
• Ship-to-ship transfer in open sea
• Port loading/unloading
• Lifting 20’ & 40’ ISO containers
• Handling hazardous / restricted cargo
• Arctic and sub-Arctic offshore missions

Performance & Mechanics:
• Hoisting/lowering speed: 20 m/min
• Slewing: 360°, 1 rpm
• Boom luffing (up/down): 120 seconds
• Hook lowering depth: 30 m
• Heated hydraulic power unit (IP56/IP44)
• Marine-grade steel and Arctic design package

3D Animation:
https://www.youtube.com/watch?v=ini5krNoMo4