Double Girder EOT Crane Manufacturer
Double Girder EOT Crane Manufacturer
Introduction
A Double Girder EOT (Electric Overhead Traveling) Crane is a robust industrial crane system used for heavy lifting in large-scale applications. It features two parallel bridge girders that support a crab mechanism (trolley + hoist), enabling efficient and precise handling of massive loads across the workspace. Trusted by heavy engineering industries, foundries, power plants, and fabrication units, these cranes are engineered for high capacity, safety, and long service life.
How It’s Made
Manufacturing a double girder EOT crane involves precision fabrication and advanced electrical integration:
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Design and Engineering:
Girder Fabrication:
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Two box-type girders made from high-grade steel plates are welded and reinforced for strength and stability.
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Crab Assembly:
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The hoist and trolley (crab unit) are assembled with motors, brakes, gearbox, and wire rope drum.
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End Carriages:
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Fabricated end carriages with forged wheels, bearings, and drive motors allow horizontal movement on rails.
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Electrical Panel:
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Control panel fitted with VFD drives, overload relays, and programmable logic controllers (PLC).
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Painting & Finishing:
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Anti-corrosive primer and synthetic enamel coatings are applied for durability.
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Testing & Quality Check:
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Load testing, electrical safety, and operational performance are checked before dispatch.
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Where It Is Used
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Steel and metal fabrication units
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Power plants and substations
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Shipbuilding and marine industries
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Automobile manufacturing units
Heavy engineering and forging shops
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Railway workshops and depots
Uses
Handling large molds, dies, and fabricated structures
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Shifting materials across bays in workshops and warehouses
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Loading and unloading vehicles or raw material stacks
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Supporting high-speed production and maintenance work
Key Features
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Capacity Range: 5 Tons to 250+ Tons
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Span: Up to 40 meters (customizable)
Twin box girders with high structural strength
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Motorized trolley/crab with double rail track
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Dual drive system for travel and lifting
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Wireless radio remote or cabin control options
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Safety interlocks and limit switches
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VFD for smooth speed control and reduced jerks
Importance
Double girder EOT cranes play a crucial role in modern heavy-duty material handling operations. Their ability to carry heavier loads across wide spans and greater heights ensures seamless movement in production and assembly areas where precision and safety cannot be compromised.
Advantages
Longer spans and higher hook heights achievable
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Ideal for continuous, repetitive, and heavy-duty lifting
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Smooth operation with VFD-based control
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Customizable with attachments and lifting accessories
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Available with maintenance platforms and operator cabins
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Increased working area clearance and coverage
Significance
Double girder EOT cranes are significant in industries where productivity and safety are paramount. Their reliability, performance, and structural strength make them essential for ensuring efficient workflow in heavy industrial environments. Manufacturers deliver tailored solutions that integrate seamlessly with factory layouts and operational needs.
Why Choose Double Girder EOT Crane Manufacturers in India?
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Precision-engineered cranes built for Indian conditions
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Tailor-made design for complex industrial layouts
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Durable fabrication using tested materials
Quick turnaround with in-stock spares and components
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Latest automation and safety features available
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Pan-India service and technical support network
Top 10 FAQs
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Q: What is the main difference between single and double girder EOT cranes?
A: Double girder cranes have two girders supporting the crab/trolley, allowing higher load capacity and better hook height. -
Q: What is the typical load capacity of double girder cranes?
A: Ranges from 5 tons to 250 tons or more depending on design. Q: Can it be controlled remotely?
A: Yes, through wireless remote controls, pendant control, or operator cabins.-
Q: Are safety features integrated?
A: Yes, including overload protection, emergency brakes, limit switches, and anti-collision devices. -
Q: How long does it take to manufacture and install?
A: Typically 4–10 weeks depending on capacity and customization. -
Q: Can these cranes be upgraded later?
A: Yes, additional features or automation can be integrated in many cases. -
Q: Are maintenance platforms included?
A: Yes, platforms for motor and gearbox access are provided on girders. -
Q: Is operator training provided?
A: Yes, most manufacturers offer installation, operation, and maintenance training. -
Q: What kind of power is required?
A: Generally 3-phase power, voltage as per industrial norms (e.g., 415V). Q: Can it be used outdoors?
A: Yes, weatherproof variants with enclosures and covers are available.
Conclusion
Double Girder EOT Cranes are a backbone for heavy load handling across multiple industries. With high load capacity, precision control, and enhanced safety features, they ensure seamless material movement, improved productivity, and reduced operational risks. Indian manufacturers are known for delivering world-class cranes at competitive prices, backed by strong service support and customization flexibility.
Gmail:-hindustancranes2020@gmail.com
Website:-https://hindustancranes.com/
