Mairuite (Shandong) Heavy Industry Machinery Co., Ltd.
                                                                                                           
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Since 2005
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Heavy Duty Double Girder Overhead Crane Electric Travelling Bridge Crane For Factory Workshop Warehouse Material Lifting

Price Negotiable
Price: USD 8150-9980/Set
MOQ: 1
Delivery Time: 25-50 Woiking Days
Brand: MRT
Product Description

 
Double-girder bridge crane
 

 Double girder overhead crane is high‑performance heavy‑duty lifting equipment. Adopting rigid double box‑girder structure, it features small deflection and stable running. Multiple control ways and safety devices are equipped. Span, lifting height and working class can be customized. It supports OEM and non‑standard design, widely applied in workshops, steel mills, warehouses and other industrial sites for heavy goods lifting and handling.

 

 
Product Advantages
 
  • High rigidity double‑girder structure, minimal deflection and vibration for continuous heavy‑duty operation
  • Flexible load capacity, optional single or dual trolley for long and irregular workpieces handling
  • Full set of safety protections including overload limiter, travel limit switches, anti‑collision buffer and dual emergency brakes
  • VFD variable frequency drive, smooth start‑stop, low load swing and accurate positioning
  • High‑strength steel and premium welding workmanship, excellent anti‑wear and anti‑corrosion performance
  • Energy‑efficient design, standardized modular components, easy inspection and low maintenance cost
  • Customizable span, lifting height and travelling speed to match different workshop layouts
  • Dual control options: operator cabin and wireless remote control for convenient operation
  • Support intelligent retrofit with remote monitoring, fault self‑diagnosis for industrial IoT connection
 
Main Technical Parameters
 

 

Item Specification
Rated Lifting Capacity 5‑50t
Span 10.5‑31.5m
Lifting Height 6‑24m
Working Duty A3‑A6
Lifting Speed 3.5‑13m/min
Trolley Travel Speed 20‑45m/min
Crane Travel Speed 30‑75m/min
Control Method Pendant / Remote / Cabin
Power 380V 50Hz 3‑Phase

 

 
Application Scenarios
 
  • Machinery manufacturing workshops, lifting and assembling large mechanical components
  • Steel and metallurgical plants, handling steel plates, steel coils and raw materials
  • Foundry workshops, transferring castings and heavy forgings
  • Power and new‑energy factories, installing and maintaining large‑scale equipment
  • Heavy‑duty warehouses, frequent turnover of bulk heavy goods
  • Heavy equipment factories, moving molds and oversized workpieces
  • Processing workshops for heavy parts production and positioning
  • Indoor industrial workshops for high‑intensity continuous hoisting operations
 
Why Choose Us
 
  1. Professional manufacturer, all equipment can be customized according to your working conditions
  2. Strict quality inspection before delivery, support CE certification
  3. Long warranty period and overseas technical guidance service
  4. Flexible trade terms: EXW, FOB, CIF, DDP available
  5. Support OEM & ODM solution design

Contact us and send your requirements of load, size and working environment, we will provide the most suitable transportation solution and formal quotation for you.

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Mairuite (Shandong) Heavy Industry Machinery Co., Ltd.
Location Yangliu Industrial Park, Xintai City, Tai'an City, Shandong Province, China
Contact Person Manager Xu

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