Mairuite (Shandong) Heavy Industry Machinery Co., Ltd.
                                                                                                           
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21 Years
Since 2005
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Double Girder Overhead Crane for component assembling heavy load high efficiency

Price Negotiable
Price: USD 5530-8720/Set
MOQ: 1
Delivery Time: 25-50 Woiking Days
Brand: MRT
Product Description

 
Bridge-type double-girder crane
 

Double girder overhead crane is heavy‑duty lifting machinery. With sturdy double‑girder structure, it ensures stable heavy‑load handling. Various control ways and attachments optional. Customized parameters for factories, steel mills and warehouses. 

 

 
Product advantages
 
  • High‑rigidity double‑girder structure, low vibration, stable performance for long‑time heavy‑duty work
  • Wide loading capacity range, support single or dual trolley for regular and special‑shaped workpieces
  • Complete safety devices: overload limiter, travel limit, anti‑collision buffer and emergency dual‑brake system
  • VFD stepless speed control, smooth start‑stop, small load swing and high positioning accuracy
  • High‑strength steel construction, good wear and corrosion resistance, long service life
  • Energy‑saving design, modular standardized parts, low operation and maintenance cost
  • Flexible customization on span, lifting height and running speed
  • Dual operation modes: cabin control and wireless remote control for diverse site conditions
  • Support intelligent upgrade, remote monitoring and fault self‑diagnosis for modern factory IoT application
 
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 scenario
 
  • Machinery manufacturing workshops for heavy parts lifting and assembly
  • Steel mill and metallurgy industry for steel coil, steel plate handling
  • Equipment manufacturing plant for large mold and heavy component transportation
  • Power plant and new‑energy industry for heavy equipment installation and maintenance
  • Heavy‑industry warehouse and material storage for frequent cargo turnover
  • Foundry workshop for casting workpiece hoisting and transferring
  • Heavy processing factory for large workpieces turnover and positioning
  • Workshop reconstruction and heavy‑duty production line supporting handling tasks
 
????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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