Casting Overhead Ladle Crane

Casting overhead ladle cranes can be operated both manually and automatically by the operator, depending on the level of technical sophistication. They can be designed to handle different capacities of molten metal, ranging from a few hundred kilograms to several tons of molten metal.

These cranes are constructed with heavy-duty materials, such as high-alloy steel, to ensure durability and withstand the high temperature and stress involved in transferring molten metal. They are also equipped with high-quality braking systems and cooling mechanisms to prevent damage due to high temperatures.

In summary, casting overhead ladle crane is an essential tool for foundries and steel mills, which enables the safe and efficient transport of molten metal in the manufacturing process. It is constructed with durable materials and designed for various capacities, making it a versatile piece of equipment.

• Capacity: 5-800/50ton
• Span length: 4-35m
• Lifting height: 3-50m
• Work duty: A4, A5, A6,A7
• Raged voltage: 220V~690V, 50-60Hz, 3ph AC
• Work environment temperature: -25℃～+50℃, relative humidity ≤85%
• Crane control mode: Floor control / Remote control / Cabin room

1. Whole set crane

The Casting Overhead Ladle Crane is a specialized type of crane that is primarily used in foundries and steel mills for lifting, transferring and pouring various types of molten metal into molds or vessels. Typically, this type of crane is designed to handle loads weighing up to 250 tons and has a maximum span of up to 30 meters. The crane is equipped with ladles or buckets that can be tilted to pour molten metal into designated areas. Safety features such as overload protection, anti-sway devices, and emergency brakes are included to ensure safe and efficient operation. The Casting Overhead Ladle Crane plays a critical role in the metallurgical industry, helping to streamline the manufacturing process and improve productivity.

2. Main girder

A Casting Overhead Ladle Crane Main Girder is a type of crane used in the metal casting industry to lift and transport molten metal in a ladle. It consists of a main girder, which spans the width of the building, and is supported by columns or pillars. The main girder is equipped with a hoist that can move the ladle along the length of the girder. The ladle is suspended from the hoist by a hook or other lifting device. The crane is operated by a remote control or by an operator in a cab located on the main girder. These cranes are typically used in foundries, steel mills, and other heavy industries where molten metal is transported and poured.

3. Lifting System

1) Casting Overhead Ladle Crane Lifting System is an industrial equipment used in foundries, steel plants, and other metal fabrication industries for transporting and pouring of molten metals. The system ensures safe and efficient transportation of molten metals from the furnace to the casting site.

2) The system is composed of several major components, including a crane, trolley, lifting mechanism, and a ladle. The crane and trolley are used to move the ladle to the furnace, while the lifting mechanism is responsible for lowering and lifting the ladle.

3) The ladle is a large cylindrical container made of heat-resistant materials, designed to hold and transport molten metals. It is equipped with a pouring spout, which allows for controlled pouring of the molten metal.

4) The lifting system is operated by a trained operator using a control panel. The molten metal is poured from the ladle into the mold, and the system is used to transport the ladle back to the furnace for refilling.

5) Safety is a critical factor in the operation of a Casting Overhead Ladle Crane Lifting System. The system is equipped with several safety features, including emergency stop buttons, overload protection, and audible and visual alarms.

6) Overall, the Casting Overhead Ladle Crane Lifting System is an essential component of metal fabrication industries, ensuring the safe and efficient transport of molten metals, resulting in high-quality products.

4. End Carriages

1) Casting overhead ladle crane end carriages are an essential component of an overhead ladle crane system used in foundries, steel mills, and other heavy industries. These end carriages are responsible for supporting the bridge (horizontal beam) of the crane while it moves along a rail system.

2) There are two types of casting overhead ladle crane end carriages: single-girder end carriages and double-girder end carriages. Single-girder end carriages are used for smaller capacity cranes, while double-girder end carriages are used for larger capacity cranes.

3) The end carriages are typically made of high-quality steel and are built to withstand heavy loads and harsh operating conditions. They are designed to provide maximum stability and ease of movement for the bridge of the crane.

4) In addition to supporting the bridge, casting overhead ladle crane end carriages also house the wheels and drive motors that allow the crane to move along the rail system. They are typically equipped with safety features such as overload protection, emergency stops, and limit switches to ensure safe and efficient operation.

5) Overall, casting overhead ladle crane end carriages are critical components of a highly specialized system that plays a crucial role in the production processes of heavy industries.

5. Crane traveling mechanism

A casting overhead ladle crane is a type of crane used in foundries and steel mills to transport and pour molten metal from a furnace to molds.

1) The crane is equipped with an overhead ladle, which is a vessel that holds the molten metal. The ladle is made of heat-resistant materials and is lined with ceramic materials to prevent the metal from reacting with the ladle.

2) The crane also has a traveling mechanism, which allows it to move along a rail system mounted on the ceiling of the foundry or steel mill. This traveling mechanism may be powered by electricity, diesel, or other fuel sources.

3) In addition, the crane has a crane traveling mechanism that allows it to move the ladle horizontally and vertically, as well as to rotate the ladle to pour the molten metal into molds. The crane traveling mechanism may be operated manually or by remote control, and it may be equipped with a range of safety features to prevent accidents.

4) Overall, the casting overhead ladle crane is an essential tool in the manufacturing of metal products, allowing for the safe and efficient production of high-quality metal components.

6. Trolley traversing mechanism

1) The casting overhead ladle crane trolley traversing mechanism is a crucial component of a foundry or casting operation. It is used for the movement of molten metal from one location to another, such as from the furnace to the casting area. The trolley traversing mechanism is responsible for moving the crane trolley along the gantry, allowing the operator to precisely position the ladle or other equipment.

2) There are various types of casting overhead ladle crane trolley traversing mechanisms available, depending on the specific needs of the operation. Some are powered by electric motors and can be operated remotely, while others are manually operated by the operator on the ground. The choice of mechanism will depend on factors such as the weight of the metal being moved, the distance it needs to be moved, and the level of precision required.

3) Safety is always a top priority when using a casting overhead ladle crane trolley traversing mechanism. Operators must be properly trained in the use of the equipment and all safety protocols must be followed. In addition, regular maintenance and inspections are necessary to ensure the equipment is in good working order and can operate safely and effectively.

7. Crane wheel

1) Casting: The process of pouring molten metal or other materials into a mold to form a specific shape or product.

2) Overhead crane: A type of crane that is suspended from the ceiling or roof of a building and used to move heavy loads horizontally along a specific path.

3) Ladle crane: A type of overhead crane specifically designed for lifting and pouring ladles full of molten metal in foundries and other manufacturing facilities.

4) Crane wheel: A wheel that is attached to the end of a crane's arm or boom and used to lift and move heavy objects or materials. They are typically made of steel or other durable materials and designed to withstand the weight and motion of the crane.

8. Crane hook

1) The Casting Overhead Ladle Crane hook is a mechanical device used in the process of casting metals. This particular type of crane hook is specifically designed to handle ladles, which are large containers used to transport molten metal.

2) The Casting Overhead Ladle Crane hook is typically attached to an overhead crane and is used to lift and move the ladle from one location to another. The hook is designed to securely grasp the ladle while it is being lifted and moved, ensuring that the molten metal does not spill out.

3) These crane hooks are commonly used in foundries, steel mills, and other industrial settings where molten metal is used in production. They are typically made from high-strength materials such as steel or alloy, and are designed to withstand heavy loads and frequent use.

4) In summary, the Casting Overhead Ladle Crane hook is a specialized crane hook designed for handling ladles filled with molten metal in industrial settings.

9. Motor

A casting overhead ladle crane motor is a type of electric motor used to power the lifting and movement of a ladle crane used in casting processes. The ladle crane is a type of material handling equipment used in foundries and steel mills to transport and pour molten metal or other materials from one vessel to another. The casting overhead ladle crane motor plays a critical role in the safe and efficient operation of the ladle crane, ensuring that the crane can lift and transport heavy loads with precision and control. These motors are typically designed for heavy-duty applications and may feature specialized features such as high torque, rugged construction, and built-in safety features.

10. Sound and light alarm system & limit switch

1) A casting overhead ladle crane is a type of crane that is specifically designed to handle molten metal in a foundry or steel mill. This type of crane is used to transport and pour molten metal from a furnace or ladle into molds or other containers. To ensure safety during the operation of a casting overhead ladle crane, it is important to install a sound and light alarm system as well as a limit switch.

2) A sound and light alarm system is an important safety feature that alerts both crane operators and other personnel in the vicinity when there is a problem with the crane. The alarm system should be connected to sensors that detect issues such as overloaded weight, wire rope slack or breakage, and power supply failure. When the sensors detect a problem, the alarm system should activate an audible alarm and flashing lights to warn everyone of the hazard.

3) A limit switch is a safety feature that is used to prevent the crane from exceeding its safe working limits. These limits can include weight capacity, travel speed, and lift height. When the crane reaches a limit, the limit switch should immediately stop the crane from moving any further. This can prevent accidents such as crane tipping, dropping the load, or damaging the crane structure.

4) It is important to have a skilled and experienced technician install sound and light alarm systems and limit switches on casting overhead ladle cranes. The technician should conduct regular inspections and maintenance to ensure that they function properly in case of an emergency. Proper installation and maintenance of these safety features can help prevent accidents and ensure the safety of everyone involved in foundry and steel mill operations.

11. Safety Devices

Casting Overhead Ladle Cranes are primarily used in the foundry and steel making industries, where they are used to transport molten metal from the furnace to the casting machine. These cranes are critical for the safe and efficient operation of a foundry, and they must be equipped with various safety devices to prevent accidents and injuries.

Some common safety devices that are typically used on casting overhead ladle cranes include:

1) Anti-collision devices - These devices are used to prevent collisions between the crane and other objects, such as walls, pillars, or nearby cranes. They use various sensors and alarms to detect objects and warn the operator to take corrective actions.

2) Overload protection devices - These devices are designed to prevent the crane from lifting more than its rated capacity. They can be mechanical or electronic, and they typically rely on load sensors that measure the weight of the load being lifted.

3) Emergency stop buttons - These are large red or yellow buttons that can be pressed to stop the crane's motion in case of an emergency. They are often located at various points along the crane's path, such as near the operator's cab and near the crane's end stops.

4) Limit switches - These switches are used to prevent the crane from moving outside of its designated area or striking objects outside of its path. They can be used to detect the position of the crane's trolley, hoist, or other moving parts.

5) Grounding devices - These devices are used to ground the crane and prevent the accumulation of static electricity in the metal ladle or other equipment. This is critical for preventing fires and explosions.

Overall, safety devices are essential for ensuring the safe operation of casting overhead ladle cranes. It is important to have these devices installed and maintained properly and to train operators and maintenance personnel on their use and significance.

12. Control Mode

The casting overhead ladle crane control mode refers to the method through which the crane operator controls the movements of the crane. This is a critical aspect of crane operation, especially in industrial applications where safety, efficiency, and precision are paramount. The control mode is the mechanism that realizes the operator's input and translates it into action through the crane's movements.

There are three primary control modes for casting overhead ladle cranes: pendant control, remote control, and cabin control.

1) Pendant control: In this mode, the operator uses a hand-held pendant with buttons or switches to send signals to the crane's control system. The crane movement is controlled by the operator's movement of the pendant or by pressing specific buttons for specific actions.

2) Remote control: In this mode, the operator remotely controls the crane from a more distant location, usually with a wireless or infrared remote control device. This mode increases safety as the operator is away from the hazardous area, and it improves visibility.

3) Cabin control: In this mode, the operator controls the crane from an enclosed cabin or control room, where a console or joystick is used for crane operation. This mode provides the operator with a better view of the process and an ergonomic workspace.

4) The choice of control mode depends on various factors such as the task, environmental conditions, safety requirements, and operator preference. It is crucial to choose the right control mode for specific applications as it impacts the productivity, safety, and efficiency of the operation.

13. Sketch

1) High precision: Overhead ladle cranes are designed to carry and pour molten steel with high precision, minimizing the risk of spills and mishaps.

2) Efficient material handling: These cranes can handle heavy loads efficiently, enhancing the productivity of the steel plant.

3) Increased uptime: Overhead ladle cranes are reliable, sturdy, and require minimal maintenance. This ensures maximum uptime and minimizes downtime due to equipment breakdowns.

4) Improved safety: Overhead ladle cranes are equipped with various safety features like limit switches, emergency stop buttons, etc., making them safe for the operators and other personnel working in the vicinity.

5) Customizable: The design of overhead ladle cranes can be customized to meet specific requirements of the steel plant, ensuring optimal performance.

6) Cost-effective: Overhead ladle cranes have a lower cost of operation and maintenance compared to other heavy-duty equipment used in steel plants, making them a cost-effective solution in the long run.

7) Easy to operate: Overhead ladle cranes are easy to operate, even by operators with limited experience, thanks to their user-friendly controls and automated features.

1) Casting overhead ladle cranes are commonly used in foundries and steel mills. Their primary purpose is to lift and transport ladles filled with molten metal or other materials within the facility.

2) The cranes have a high load capacity and are designed to operate in harsh environments, including extreme temperatures, high humidity, and corrosive conditions. They are typically controlled by a remote control system that allows the operator to maneuver the crane safely and efficiently.

3) In foundries, casting overhead ladle cranes are used to pour molten metal into molds, as well as move and transport ladles of molten metal between different areas of the facility. In steel mills, they are used to transport and pour hot metal into blast furnaces or other production processes.

4) Overall, casting overhead ladle cranes play a crucial role in the production processes of foundries and steel mills, aiding in the safe and efficient movement of large, heavy loads.

The production procedure for casting overhead ladle crane involves the following steps:

1) Design and Planning: The first step in the production procedure is to design and plan the casting overhead ladle crane. The design should be able to meet the specific requirements of the customer, and it should also comply with the relevant national and international standards.

2) Material Selection: The second step is to select the appropriate materials for the construction of the crane. The materials should be of high quality and should be able to withstand the harsh conditions of the foundry.

3) Fabrication: The third step in the production procedure is the fabrication of the different components of the crane. The fabrication process involves cutting, welding, and machining of the different parts.

4) Inspection and Testing: The fourth step is the inspection and testing of the individual components of the crane. This is done to ensure that the components meet the specified tolerances and are of the required quality.

5) Assembly and Installation: The fifth step is the assembly and installation of the different components of the crane. This involves fitting the different parts together and also installing the electrical and mechanical components.

6) Commissioning: The final step in the production procedure is the commissioning of the crane. This involves testing the whole crane to ensure that it meets the customer's specifications and works properly.

In conclusion, casting overhead ladle crane is a complex process that requires precision and attention to detail. The production procedure involves a series of steps, starting from the design and planning, material selection, fabrication, inspection, testing, assembly, installation, and commissioning. At every stage of the production process, quality control measures must be in place to ensure that the crane meets the required quality standards.

The company has installed an intelligent equipment management platform, and has installed 310 sets (sets) of handling and welding robots. After the completion of the plan, there will be more than 500 sets (sets), and the equipment networking rate will reach 95%. 32 welding lines have been put into use, 50 are planned to be installed, and the automation rate of the entire product line has reached 85%.

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