High-performance shipyard gantry crane with ultra-high load capacity, precision control & durability for harsh marine environments. Ideal for hull assembly, engine installation & ship maintenance.
As a core piece of lifting equipment in the shipbuilding industry, the shipyard gantry crane is engineered to meet the rigorous demands of marine construction, offering unparalleled load capacity, precision control, and operational reliability. Designed specifically for the assembly, transportation, and installation of large ship components—such as hull sections, 發動機, 螺旋槳, and superstructures—this 龍門起重機 serves as the backbone of efficient and safe shipbuilding operations, enabling shipyards to handle ultra-heavy loads with exceptional stability and accuracy.


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特徵
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描述
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Lifting Mechanism
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High-efficiency hoist with double-drum or single-drum design, equipped with planetary gearboxes for smooth power transmission
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控制系統
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PLC-based automatic control with manual backup; remote control option available for enhanced operator safety and convenience
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Travel System
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Heavy-duty rail-mounted travel mechanism with anti-derailment devices; variable speed control for precise movement
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電源
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Cable reel or sliding contact line power supply; optional diesel generator for emergency backup
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定制選項
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跨度, 舉升高度, 負載能力, and auxiliary devices (例如。, 抓斗, magnetic lifters) customizable to specific shipyard requirements
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範圍
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Specification/Range
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Remarks
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額定起重量
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50T – 1200T
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Customizable based on project needs
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跨度
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20m – 120m
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Adjustable for different shipyard dock sizes
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提升高度
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15m – 50m
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Including hook lifting height
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起升速度
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0.5米/分鐘 – 10m/分鐘
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Variable speed adjustable via VFD
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Travelling Speed (起重機)
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5米/分鐘 – 30m/分鐘
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Rail-mounted, anti-derailment design
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Travelling Speed (手推車)
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3米/分鐘 – 20m/分鐘
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Precision positioning control
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工薪階層
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A6 – A8
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Complies with ISO/FEM standards
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電源
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380V/400V/415V, 50Hz/60Hz, 3階段
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Compatible with global voltage standards
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防護等級
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IP54 – IP65
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Suitable for marine corrosive environment
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Wind Resistance Capacity
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≤25m/s (working), ≤60m/s (non-working)
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Equipped with wind speed monitoring system
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With years of experience in designing and manufacturing heavy lifting equipment for the marine industry, we prioritize quality, 表現, and customer satisfaction. Our shipyard gantry cranes are manufactured in compliance with international standards (例如。, ISO, 女性, ABS) and undergo rigorous testing to ensure reliability and durability. We also offer comprehensive after-sales services, 包括安裝, 偵錯, 維護, and technical training, to support your shipyard operations around the clock.
For more information about our shipyard gantry crane solutions or to request a custom quote, please contact our sales team today.
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