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Double Girder Ladle Overhead Crane for Steel Mill
YZ Ladle Handling Cranes for Foundry
Foundry Overhead Crane
YZ Double Girder Casting Bridge Crane
Double Girder Ladle Overhead Crane for Steel Mill
YZ Ladle Handling Cranes for Foundry
Foundry Overhead Crane
YZ Double Girder Casting Bridge Crane
YZ Double Girder Casting Bridge Crane
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Capacity:
75-125t
Lifting Height:
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Voltage/Hertz:
380V/50HZ
Working Class:
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Span:
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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.
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Product Overview

The YZ Series Double Girder Casting Bridge Crane by HENAN MINE is engineered for demanding metallurgical applications, including the handling of ladles, steel coils, pipes, and structural materials. With lifting capacities ranging from 75 to 125 tons, it supports various lifting attachments such as hooks, grabs, electromagnetic spreaders, and clamps.


Key Features:

  • High-speed main hoist mechanism enhances productivity, with speed control via stator pressure regulation or frequency conversion.

  • Integrated anti-sway technology ensures smooth and precise load movement.

  • CNC and full automation systems deliver pinpoint accuracy in operation.

  • Compliant with European standards (FEM/DIN) for quality and safety.

  • Robust design guarantees structural integrity, extended service life, and minimal maintenance.


Customizable Options:

  • Multiple speed control methods for all crane motions.

  • Overload limiter and temperature monitoring display.

  • PLC-based controller with fault diagnostics and data logging.

  • Anti-interference measures for multi-crane environments.


Safety Systems:

  • Four independent rope-reeving systems on the main hoist.

  • Dual braking on the balance beam to prevent wire-rope failure.

  • Emergency stop switch, overload protection, and anti-derailment mechanisms.

  • Overspeed monitoring and limit switches for secure operation.


Advanced Technology & Design:

  • Siemens PLC and inverter control with Profinet communication for real-time status monitoring.

  • Real-time crane monitoring system for operational oversight.

  • Redundant hoist design ensures safe handling of molten metal.

  • Wireless data transmission with electronic scales for live weight feedback.

  • Dedicated electrical compartment with cooling fan for equipment protection.

  • Planetary reducer in the 250t ladle crane allows continued operation even if one motor fails.

  • Mother-child trolley system enables unmanned ladle handling, reducing labor costs.

  • Lightweight, compact construction with low overall height and hook approach.

  • Superior components ensure durability, safety, and reduced maintenance.

  • Energy-efficient operation with lower total power demand.

  • Frequency control enables smooth lifting and minimal mechanical stress.

Application Scenario

The YZ Double Girder Crane is engineered for precision and reliability in intensive metallurgical operations. Its primary hook utilizes a fixed-spacing connecting traverse to securely lift and transport steel ladles. The synchronized auxiliary hook works in tandem to assist with critical tasks such as molten steel pouring, slag handling, and other supplementary lifting duties, ensuring a seamless and efficient workflow in foundry and steel plant environments.


Key Highlights of this Revision:

  • Enhanced Readability and Flow: The information is restructured into a cohesive paragraph, improving the narrative for website visitors.

  • SEO-Optimized Language: Incorporates relevant keywords like "precision," "reliability," "metallurgical operations," "synchronized," "seamless," and "efficient workflow" which are commonly searched for by professionals in the industry.

  • Targeted Context: Adds specific context ("foundry and steel plant environments") to help the page rank for these niche application searches.

  • Maintained Technical Accuracy: Preserves all the original technical details (constant-spacing traverse, main/auxiliary hook functions, pouring) while expressing them with completely different sentence structures and vocabulary to ensure high originality.

  • Professional Tone: The language is professional and benefit-oriented, aligning with the target audience's expectations and building trust.

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