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Double Girder Heavy Duty Ladle Crane
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Capacity:
100t,125t,140t,160t,200t
Working Class:
A7
Lifting Height:
26m
Span:
19m
Apply:
The main hook employs the constant-spacing connecting traverse as the load handling device to hoist steel ladle and the auxiliary hook acts in concert with the main hook to accomplish pouring of molten steel and steel slag, and other auxiliary hoisting.
Product overview:

Introduction of 360t Double Beam Casting Bridge Crane

The YZ Casting Bridge Crane is a robust double-girder, single-hoist system engineered for the demanding environment of molten steel handling. Its core components—the bridge structure, hoist assembly, connecting traverse, trolley drive, and electrical systems—are integrated for maximum reliability and performance.

This crane is specifically designed for steel ladle operations. The main hoist utilizes a fixed-spacing connecting traverse for secure ladle lifting, while the auxiliary hook works in tandem to facilitate precise pouring of molten steel and slag removal.


Features of 360t Double Beam Casting Bridge Crane

Key Engineering Features for Superior Performance:

  • Optimized Component Placement: The main trolley traveling mechanism and primary electrical systems are housed within the girder itself, ensuring a compact and protected design.

  • Advanced Thermal Management: The girder's electrical panel room is insulated with rock wool and features an integrated air cooling system. Additionally, a strategic thermal baffle runs the length of the girder to shield structural components from intense heat radiation.

  • Four-Corner Trolley Drive: This drive system ensures smooth, balanced, and non-slip movement of the trolley, providing exceptional control and positioning accuracy.

  • Integrated Weighing & Safety: A dedicated electronic scale provides real-time weight data, displayed both in the operator's cab and on the bridge. Critical safety is ensured with an overspeed switch on the main hoisting mechanism.


Built to Last with Premium Components:

  • Structure: Fabricated from high-grade Q235B/Q345B carbon steel using seamless, single-pass forming technology for superior strength and durability.

  • Lifting Mechanism: Comprises a reducer, drum, brake, and motors, all built to F-class insulation standards for high thermal endurance.

  • Hook & Wheels: Equipped with reliable ZPMC brand spreaders and vacuum-cast wheels for a compact, long-lasting build.


Comprehensive Safety & Protection Systems:

Your operations are safeguarded by multiple layers of protection, including:

  • Overload Limit Device

  • Lifting Height Limit Switch

  • Crane & Trolley Travel Limit Switches

  • Low Voltage Protection

  • Emergency Stop System


The YZ Casting Bridge Crane delivers the precision, heat resistance, and built-in safety required for efficient and secure foundry and steel mill operations.


Technical Parameters of 360t Double Beam Casting Bridge Crane



Lifting Capacity: 5 ~ 550 tons

Work Class: A6, A7

Crane Span: 10.5 ~ 31.5 meters

Lifting Height: 6m, 9m, 30m or customized

Raged voltage: Three-phase AC 380V 50HZ






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Product Details
Application Scenario
What are the applications of 360t double beam casting bridge crane?
This crane is engineered for precision in demanding molten metal applications. Its main hook, equipped with a fixed-spacing traverse, securely handles steel ladles. The synchronized auxiliary hook works in tandem to seamlessly execute critical tasks such as pouring molten steel and handling slag.


In the intense environment of foundries and steel mills, our YZ Crane ensures safe and efficient ladle handling. The main hook with its rigid connecting traverse provides stable lifting of ladles, while the auxiliary hook orchestrates precise pouring and manages auxiliary duties like slag disposal.


Master the core of your casting operation with synchronized dual-hook performance. Designed for the controlled transport and pouring of molten steel, the main hook ensures ladle stability, while the auxiliary hook provides the precise control needed for complex tasks like tilting, transferring, and skimming slag.



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