- A5
- A6
Engineered for the extreme conditions of steel production, this single girder casting crane integrates a robust CD/MD type electric hoist as its core lifting component. The hoist travels seamlessly along the underslung I-beam profile of the main girder, ensuring precise and reliable load movement.
Robust Construction for Severe Service:
The crane's structure is typically configured with four primary beams supporting two independent trolleys. The main trolley is outfitted with a laminated ladle hook, specifically designed for the secure lifting and transport of molten metal containers. A separate auxiliary trolley is responsible for ladle tilting and other supplementary handling tasks. Critical electrical components are housed within the main girder, protected by integrated heat insulation and active cooling systems. This design guarantees operational integrity and longevity in high-temperature, dust-heavy environments.
Key Performance Characteristics:
Our cranes are built to excel where others falter, with a focus on:
Uninterrupted performance in elevated ambient temperatures.
Maximum operational uptime and reliability.
Durability to withstand intense, continuous cycling.
Long service life with minimal maintenance demands.
Safety-focused hoisting systems for critical load handling.
Redundant drive configurations to ensure fail-safe operation.
Precision Control and Operational Mechanics:
Smooth and accurate positioning is achieved through variable frequency drives for all primary motions: hoisting, trolley traversal, and bridge travel. This system provides a wide speed control range with a 1:10 ratio, allowing for both delicate, inch-perfect movements and high-speed transit. Operational speeds can be finely tuned to meet specific customer process requirements, ensuring optimal workflow integration and material handling efficiency.
The LDY Single Girder Overhead Metallurgy Crane is engineered to meet the rigorous demands of high-temperature material handling. Enhanced from the standard LD model, this crane delivers specialized performance in challenging industrial settings where precision, safety, and durability are non-negotiable.
1. Molten Metal Handling in Foundries
Ideal for foundry operations, the LDY crane ensures safe and accurate transfer of molten metal from furnace to mold. Its heat-resistant components and precision control minimize spill risks and protect personnel, maintaining smooth workflow in high-temperature environments.
2. Metallurgical and Steel Plant Operations
In metallurgical facilities, the crane supports the movement of raw materials—such as scrap metal and alloys—through various stages like smelting, ladle transfer, and casting. Built to perform under severe conditions, it offers the reliability required for non-stop production cycles.
3. Warehousing & Material Stock Management
Beyond heavy industry, the LDY crane efficiently manages heavy loads in warehouses and storage yards. It enables streamlined stacking, retrieval, and internal logistics—handling bulky goods with ease while optimizing space and reducing manual labor.
4. Heavy Industrial and Manufacturing Use
Suitable for diverse sectors including heavy machinery, construction, and automotive manufacturing, this crane assists in moving large components and assembly parts. Its flexible design supports customized lifting tasks, enhancing throughput in production and assembly lines.
5. Secure Operations with Integrated Safety Systems
Engineered with operator safety as a priority, the LDY includes overload prevention, emergency braking, and thermal protection mechanisms. These features ensure dependable performance while safeguarding both equipment and personnel in critical lifting applications.
Summary
From molten metal logistics in foundries to heavy-load management in storage and manufacturing, the LDY Single Girder Metallurgy Crane stands as a versatile and robust lifting partner. Its specialized upgrades and safety-focused design make it a vital asset across multiple high-demand industrial applications.
