Shipbuilding Gantry Cranes

Category: Other Special Cranes

Shipbuilding Gantry Cranes

Product introduction

Shipbuilding gantry cranes is kind of gantry crane, which is mainly used for building berth assembled hull.This shipbuilding gantry crane has many functions, such as up and down, lifting, piecewise air turn. Some outstanding advantages, the hull turning, and closing operation, etc. With large hoisting capacity, shipyard gantry crane possesses multiple functions and high efficiency, dedicated to subsection transport of large ship, butt joining, and overturning on dock or shipway.


Technical Specifications
  • Single hanging, lifting hanging, air overturning, air unbalanced tiny turn grievances, such as micro-multiple functions.
  • Upper-crab has double main hooks separately situated at the outer side of the main girder which can separate or simultaneously horizontally move within 0-2m.
  • Lower crab has main and auxiliary hooks situated below the center of the girder.
  • The two crabs can mutual act in the air.
  • In order to prevent the attacks of storms, there are reliable wind-shielding devices such as rail clamp, ground anchor.
How to Operate Shipbuilding Gantry Crane Safely
  • Overload protection
  • Main lifting motor with thermal protection
  • Hooks with latch
  • Rubber buffers
  • Protective earthing
  • Crane switch and travel end switch
  • Emergency switch can stop all movement when any dangerous happened
  • Sub-assemblies characteristic are tested before assembly
  • All cranes must be pre-assembled and tested before leaving the factory and offer the certification of the test.
Features of Shipbuilding Gantry Crane
  • Reasonable structure
  • Favorable performance
  • Smooth starting and stopping
  • Safe and reliable traveling
  • Low noise, commodious cabin, and good view
  • Convenient maintenance, excellent exchangeability for parts and components
  • Saves electricity specifications


Technical Specification
Total Lifting CapT100150200
Turning Over CapT50100150
Working DutyA5
Lifting Height (m)Above Rail/Below RailH130/440/545/5
SpeedHoistingUp Trolleym/min0.75~7.5;0.75~15(Light load)0.6~6;0.6~12(Light load)0.5~5;0.5~10(Light load)
Lower Trolley Main Hook0.75~7.5;0.75~15(Light load)0.6~6;0.6~12(Light load)0.5~5;0.5~10(Light load)
Lower Trolley Aux.Hook121515
Up Trolley Travelling0.6~30~450.6~30~450.6~20~30
Lower Trolley Travelling0.6~30~450.6~30~450.6~20~30
Main Dimension(mm)L1300036004000
Total PowerKW~305~410~460
Max Working Load of WheelKN350430480
Crane RailQU80-QU120
Power Supply3-phase AC 50Hz 380V

Services We Offer

Product Inspections

We will provide some free testing and reporting, if you need a third party test report, please inform in advance, and the buyer to pay the relevant costs.


Unless otherwise provided, Our Company will comply only with its minimum packing standards for the method of transportation selected. The cost of all special packing, loading or bracing requested by Buyer will be paid for by Buyer.


We have professional and efficient transport team. Transport to custo-mer specified port and ship on time. Unless otherwise provided, Our Company shall use its judg-ment in determining carrier and routing.


Provide installation files , technical data , videos , drawing etc. Have a professional team of engineers, engineers available to service machinery overseas.

After-sale services

Guarantee the machine could meet production technical standard and performance requirements indi-cated in the contract. Rich spare parts and Professional main-tenance team, technical support team to communicate in time.


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What Can We Do For You?

  • Fast quote for the product.
  • Provide more product technical details.
  • Professional engineers provide lifting solutions.
  • Multiple national project cases.
  • Become our agent and earn commission.
  • Any questions, contact us.
Tel:  +86 373 521 1800
Fax:  +86 373 387 6188
WhatsApp:  +86 136 9373 2992
Add:  West Weihua Road , Changyuan County , Xinxiang City, China

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+86 13693732992



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