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Container Cranes

OceanSi Marine Cranes

​OceanSi Marine Cranes are built for strength, stability, and high performance in the most demanding offshore environments. Our cranes combine advanced hydraulic systems, intelligent control systems, and corrosion resistance that stand up to salt, motion, and time. From cargo handling cranes to offshore lifting equipment, each OceanSi system delivers safe and efficient operation when it matters most.

​Engineered for Offshore Power

​The ocean is unpredictable — your lifting systems shouldn’t be.OceanSi designs every hydraulic marine crane and electric marine crane to perform under constant motion, vibration, and load stress. Our hydraulic motors, pumps, and cylinders provide smooth, controlled power for every lift. Each crane design ensures precise motion, reduced operator fatigue, and safe, efficient lifting operations offshore. Built with marine-grade steel and corrosion-resistant coatings, these cranes deliver unmatched reliability in offshore crane systems across energy, defense, and research sectors.

Versatile Crane Configurations

Every vessel and platform has unique lifting needs. That’s why OceanSi offers a complete range of marine cranes and offshore cranes, tailored for heavy-duty crane operations at sea:

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  • Knuckle Boom Crane – versatile for deck lifting and material handling

  • Telescopic Marine Crane – extendable reach for cargo handling and loading operations

  • Fixed Boom Crane – rugged reliability for handling heavy loads offshore

  • Pedestal Crane Offshore – durable design for platforms and vessels requiring stability and control

  • Offshore Pedestal Crane – optimized for lifting operations offshore in confined spaces

  • Hydraulic Marine Crane – driven by hydraulic motors, pumps, and HPUs for steady performance

  • Electric Marine Crane – quiet, efficient, and low maintenance for long-term reliability

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Every model supports remote control crane functionality and integrated motion control systems, ensuring smooth movement and safety for crew and cargo.

​Performance You Can Rely On

Hydraulic systems lie at the heart of OceanSi cranes. 

Each system is engineered for precision, speed, and control.
Our control systems provide instant feedback, allowing operators to position and move loads confidently during complex crane operations at sea.

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Key performance features:

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  • Real-time motion control system

  • Hydraulic power units (HPUs) and optimized power distribution

  • Heavy-duty wire rope and winch assemblies

  • Configurable hydraulic crane systems with redundant safety valves

  • Streamlined crane design for compact deck installation

The result is a safe, efficient, and cost-effective solution that boosts productivity and minimizes downtime.

​​​Built for Harsh Offshore Conditions

Our offshore cranes are tested for endurance in real-world marine conditions — vibration, pressure, and constant exposure to salt air. Each unit is protected with corrosion-resistant materials and fatigue-rated components. OceanSi cranes maintain stability through every swing and load, ensuring reliability where failure isn’t an option. We design every deck lifting system and offshore lifting equipment for maximum uptime, durability, and safety.

​​​​Applications and Capabilities

OceanSi cranes are deployed across multiple marine applications:

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  • Cargo handling cranes for logistics and vessel supply

  • Material handling cranes for offshore platforms

  • Crane operations for subsea and research vessels

  • Offshore lifting equipment for energy and defense industries

  • Wind turbine and renewable projects needing precision lifting.

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Whether mounted on a vessel, barge, or offshore platform, OceanSi cranes deliver high performance and stability in every operation.

Choose OceanSi

  • Trusted marine crane manufacturer in the UAE and Middle East

  • Full range: knuckle boom, telescopic, fixed boom, and pedestal cranes

  • Engineered with hydraulic systems, control systems, and motion control systems

  • Designed for handling heavy loads and safe operation offshore

  • Manufactured with proven corrosion resistance and hydraulic reliability

  • Supported by on-site service, training, and customer satisfaction programs

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At OceanSi, we don’t just build cranes — we deliver confidence at sea.

Telescopic Marine Cranes

Telescopic Marine Cranes

Compact, powerful, and corrosion-resistant, OceanSi Telescopic Marine Cranes deliver reliable lifting with an extendable boom for flexible deck operations.

Offshore Pedestal Cranes

Offshore Pedestal Cranes

OceanSi Offshore Pedestal Cranes deliver precise, high capacity lifting with robust construction for continuous performance in harsh offshore conditions.

Fixed Boom Hydraulic Slewing Crane

Fixed Boom Hydraulic Slewing Cranes

OceanSi Fixed Boom Hydraulic Slewing Cranes provide stable, controlled lifting with 360° rotation and durable performance in marine environments.

Knuckle Boom Crane

Knuckle Boom Cranes

The Knuckle Boom Cranes offer compact handling with articulated precision, ideal for efficient lifting in confined marine spaces.

Floating Crane

Floating Cranes

The Floating Cranes provide versatile, high capacity lifting on water, designed for offshore construction and heavy-duty operations in marine environments.

Marine Deck Crane

Marine Deck Cranes

OceanSi Marine Deck Cranes deliver robust, precision lifting capabilities, designed for demanding maritime operations with superior strength and reliability.

Steel structures fabrication

Get a Free Quote

Get in touch with OceanSi for a fast and tailored quotation. We’re ready to support your project.

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