Double Girder Gantry Crane With Hook

 

1.A Double Girder Gantry Crane With Hook  is a heavy-duty lifting solution designed for industrial applications where large and heavy loads need to be moved with precision and safety. This type of crane is widely used in warehouses, construction sites, shipyards, and manufacturing facilities.

2.Overview:

The Double Girder Gantry Crane With Hook is a robust and versatile lifting system that consists of two parallel girders supported by legs that move along a track. The crane's hook, suspended from a trolley that runs along the girders, is used to lift and move heavy loads horizontally and vertically. This type of crane is particularly suited for environments where overhead crane systems are impractical or where additional lifting capacity is required.

3.Conclusion:

The Double Girder Gantry Crane With Hook is an essential piece of equipment for industries that require the lifting and moving of heavy loads with precision and safety. Its robust design, customizable features, and advanced control systems make it a reliable choice for enhancing operational efficiency and ensuring the safety of both materials and personnel.

Rated Loading Capacity：40 ton, 20 ton, Customized, 50 ton

Max. Lifting Height：Other, 6m, 9m, 12m

Span：12-30m

Warranty：1 Year

Weight (KG)：47300 kg

Lifting mechanism：Electric Winch trolley

Working duty：A6 A7 A8

Working temperature：-20℃~+40℃

Power Source：380V / 400V /415V / 460V

1.Main beam

The main beam of a Double Girder Gantry Crane With Hook is the horizontal beam that supports the load and moves vertically under the control of the hoisting mechanism. The main beam is typically made of steel and is designed to withstand high loads and stresses. It is connected to the trolley and the hoisting mechanism, which moves it up and down. The hook is attached to the end of the main beam and is used to lift and lower objects. The main beam is an essential component of a gantry crane, as it provides the support and mobility necessary for lifting heavy loads.

Lifting System

1.The lifting system of a Double Girder Gantry Crane With Hook is an essential component that enables the crane to lift, lower, and transport heavy loads safely and efficiently.

2.This system typically consists of several key components:

Hoisting Mechanism: This mechanism includes one or more electric hoists, each equipped with a motor that drives the drum or hoist wheel around which the wire rope is wound. When the motor is activated, it winds the rope onto the drum, lifting the hook and any load attached to it. The reverse action lowers the hook.

Wire Ropes: These are high-tensile steel cables that connect the hoist drum to the hook. They must be strong enough to support the maximum load capacity of the crane without stretching or breaking.

Hook Block: The hook block is a set of sheaves or pulleys through which the wire ropes pass. It serves to direct and distribute the force from the wire ropes to the hook, increasing the mechanical advantage and allowing for more significant loads to be lifted with less effort.

3.The coordination and performance of these components are crucial for the safe and efficient operation of a double girder gantry crane with a hook. Regular maintenance and inspection of these parts are necessary to maintain the crane's reliability and prevent accidents.

 

 

3.End Beam

1.The end beam of a double girder gantry crane with hook refers to the horizontal beams that are located at each end of the crane's bridge. In a double girder gantry crane, there are two parallel main beams (girders) that run along the length of the crane, and the end beams connect these main beams at both ends, providing additional stability and support.

2.Here are some key points about the end beams in a Double Girder Gantry Crane With Hook:

Structural Integrity: End beams strengthen the overall structure of the crane by connecting the two main girders at their extremities. This creates a more rigid and stable framework that can handle heavy loads without bending or warping.

Mounting Point: The end beams often serve as mounting points for various components such as the end trucks, which are wheeled assemblies that run along the crane rails or tracks on the ground. These trucks support the crane and allow it to move horizontally along its span.

Stress Distribution: When a load is lifted, stresses and forces are distributed throughout the crane structure. The end beams help to distribute these stresses evenly across the crane, reducing the risk of structural failure.

3.In summary, the end beams of a Double Girder Gantry Crane With Hook play a crucial role in providing stability, distributing load stresses, and supporting the movement of the crane. They are an integral part of the crane's superstructure, ensuring safe and reliable operation when lifting and transporting heavy loads

4.Crane travelling mechanism

1.The crane traveling mechanism of a double girder gantry crane with a hook is a crucial component that enables the entire crane structure to move horizontally along a designated path. This mechanism ensures that the crane can position itself precisely over the load and transport it across the work area.

2. Here's an overview of the main elements and functioning of the crane traveling mechanism:

End Carriages:

Structure: These are located at each end of the double girders and serve as the primary support for the entire crane. They are robust structures designed to carry the weight of the girders, trolley, and load.

Mounting of Wheels: The end carriages are fitted with wheels that run along the crane's runway rails. These wheels can be flanged or flat, depending on the rail design.

Traveling Wheels:

Wheel Configuration: The wheels can be made of high-strength steel or other durable materials to withstand heavy loads and continuous use. Typically, four or more wheels are used, depending on the size and load capacity of the crane.

Driving and Idler Wheels: Some wheels are connected to the driving mechanism (driving wheels), while others are free to rotate (idler wheels). Driving wheels are powered to move the crane, while idler wheels assist in guiding the movement.

Motor and Gearbox Assembly:

Drive Motor: The crane traveling mechanism is powered by an electric motor, which provides the necessary force to move the crane along the rails. The motor's power output is selected based on the crane's size and load capacity.

Gearbox: The motor is connected to a gearbox that reduces the motor's speed and increases torque, allowing for smooth and controlled movement of the crane. The gearbox is typically a helical or bevel-helical type, designed for durability and efficiency.

3.Conclusion:

The traveling mechanism of a double girder gantry crane with a hook is a sophisticated system designed to provide smooth, controlled, and reliable movement of the crane along its runway. It plays a critical role in the overall functionality of the crane, ensuring that heavy loads can be transported accurately and safely across the work area. With advanced control systems and robust components, this mechanism is essential for the efficient operation of the crane in industrial settings.

5.Trolley travelling mechanism

1.The trolley traveling mechanism is an essential component of a double girder gantry crane with a hook. It is responsible for moving the hoisting mechanism (which includes the hook) horizontally along the length of the crane's girders. This movement allows the crane to position the hook accurately above the load, enabling precise lifting and placement.

2.Here's a detailed overview of the trolley traveling mechanism:

Gearbox:

Speed Reduction: The motor's output is connected to a gearbox that reduces the speed while increasing the torque, which is necessary for moving the trolley and its load smoothly and efficiently along the girders.

Durability: The gearbox is designed for continuous operation and can withstand the heavy loads and stresses typical of industrial environments.

Coupling:

Connection: A coupling connects the motor to the gearbox, ensuring that the power is transmitted efficiently and compensating for any minor misalignment between the motor and the gearbox.

Braking System:

Electromagnetic Brakes: The trolley is equipped with brakes that engage automatically when the motor is deactivated, ensuring that the trolley stops precisely and holds its position when not in motion.

Safety Stops: The brakes can also be manually activated in case of an emergency, providing an additional layer of safety during operation.

3.Conclusion:

The trolley traveling mechanism of a double girder gantry crane with a hook is a vital component that enables the precise and controlled movement of the hoisting system along the cranes girders. Its design ensures that heavy loads can be handled with accuracy and safety, making it indispensable in various industrial applications where precision lifting and material handling are required. With its advanced control systems and durable construction, the trolley traveling mechanism enhances the overall efficiency and reliability of the gantry crane.

6.Crane wheel

1.The crane wheel is a critical component of a double girder gantry crane with a hook, as it supports and facilitates the movement of the entire crane structure along the runway rails. These wheels are designed to handle heavy loads and ensure smooth, stable travel across the work area.

2.Here's a detailed overview of the crane wheels:

Material and Construction:

High-Strength Steel: Crane wheels are typically made from high-strength, heat-treated steel, which provides excellent durability and resistance to wear. The steel is often hardened to withstand the heavy loads and continuous operation typical in industrial settings.

Forged or Cast: Depending on the application and load requirements, the wheels can be forged or cast. Forged wheels are known for their superior strength and are often used in applications where extreme loads are expected.

3.Working Principle:

Load Distribution: The crane wheels distribute the weight of the crane and the load across the runway rails, ensuring that the structure remains stable and balanced during operation.

Smooth Movement: Driven by the motor and gearbox, the driven wheels propel the crane along the rails, while idler wheels help guide and stabilize the movement.

Flange Guidance: For flanged wheels, the flange ensures that the crane remains aligned on the rails, preventing derailment and ensuring smooth, straight travel.

Wheel Design:

Flanged Wheels: Most crane wheels are flanged, meaning they have a raised edge (flange) on one side. The flange helps to keep the wheel aligned on the rail, preventing derailment during movement.

Flat Wheels: In some designs, flat wheels without flanges are used, especially when the rails have a guiding system or where the crane's travel path is straight and well-aligned.

4.Conclusion:

Crane wheels are a vital component of a double girder gantry crane with a hook, playing a key role in the stability, movement, and overall performance of the crane. Their design, material, and construction are critical to ensuring that the crane can handle heavy loads safely and efficiently. Regular maintenance and proper alignment are essential for maximizing the lifespan and reliability of crane wheels, making them indispensable in industrial lifting operations.

 

7.Crane hook

1.The crane hook is a crucial component of a Double Girder Gantry Crane With Hook, serving as the primary attachment point for lifting loads. The design and quality of the crane hook are vital for ensuring the safe and efficient handling of materials.

2.Here's a detailed overview of the crane hook:

Material and Construction:

High-Strength Steel: Crane hooks are typically made from high-strength, forged steel, which provides excellent durability and resistance to wear and deformation under heavy loads.

Heat Treatment: The hook is often heat-treated to enhance its toughness and resistance to impacts and stress, ensuring it can handle the maximum rated load without failure.

Load Capacity:

Rated Load: The hook is designed to handle a specific maximum load, known as the Safe Working Load (SWL). The SWL is clearly marked on the hook to ensure that it is not overloaded during operation.

Factor of Safety: Crane hooks are designed with a significant safety factor, meaning they can withstand loads greater than the SWL in emergency situations without permanent deformation or failure.

3.Working Principle:

Load Attachment: The crane hook is attached to the load via slings, chains, or other rigging equipment. The load must be securely fastened within the throat of the hook, with the safety latch engaged if present.

Hoisting: As the crane's hoisting mechanism lifts the hook, the load is raised from the ground or other surface. The hook must remain stable and aligned to prevent the load from swinging or tipping.

4.Conclusion:

The crane hook is a vital component of a Double Girder Gantry Crane With Hook, designed to provide a secure and reliable connection between the crane and the load. Its strength, durability, and safety features are crucial for ensuring the safe handling of heavy loads in industrial settings. Proper use, regular inspection, and maintenance of the crane hook are essential for preventing accidents and ensuring the longevity and reliability of the lifting system.

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Motor

The motor of a double girder gantry crane with a hook is a critical component responsible for powering the crane's various movements, including hoisting, trolley travel, and crane travel. The motor's design, power, and efficiency directly impact the crane's performance, reliability, and safety.

Here's an in-depth look at the motor used in such cranes:

Type of Motor:

Electric Motor: The most common type of motor used in double girder gantry cranes is an electric motor, typically an AC motor, due to its reliability, efficiency, and ease of control.

Squirrel Cage Induction Motor: A popular choice for crane applications because of its rugged construction, simplicity, and low maintenance requirements. These motors are widely used for hoisting and travel mechanisms.

Slip Ring Motor: Used in some applications for its ability to provide higher starting torque and better speed control, particularly useful in heavy-duty cranes handling very large loads.

Motor Functions:

Hoisting Motor: Powers the lifting mechanism, allowing the crane to raise and lower loads. This motor needs to deliver high torque to lift heavy weights efficiently.

Trolley Travel Motor: Drives the trolley, which moves the hoisting mechanism along the crane girders, enabling precise positioning of the load.

Crane Travel Motor: Powers the movement of the entire crane along the rails, allowing it to travel across the work area.,

3.Conclusion:

The motor is a central component of a double girder gantry crane with a hook, providing the necessary power for hoisting, trolley movement, and crane travel. Its design and functionality are critical for the crane's performance, ensuring that heavy loads can be lifted, moved, and positioned safely and efficiently. With advanced features like VFD control, electromagnetic braking, and robust construction, these motors are built to meet the demanding requirements of industrial crane operations. Regular maintenance and proper use are essential to ensure the longevity and reliability of the crane motor, making it a key factor in the overall efficiency of material handling processes.

 

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Sound and light alarm system & limit switch

1.The sound and light alarm system, along with limit switches, are essential safety features in a Double Girder Gantry Crane With Hook. These systems play a crucial role in preventing accidents, ensuring the safe operation of the crane, and alerting operators and nearby personnel to potential hazards.

2.Sound and Light Alarm System

Overview:

The sound and light alarm system is designed to alert crane operators and nearby workers to specific crane operations, such as crane movement, hoisting, or emergency situations. It serves as an essential communication tool to enhance safety in the working area.

Alarm Types:

Audible Alarm: A loud, distinct sound that can be heard clearly over the noise of the working environment. This is typically a siren or buzzer that activates during specific operations, such as when the crane is moving, when the hoist is in operation, or when an emergency stop is engaged.

Visual Alarm: A bright, flashing light, often red or yellow, that visually indicates the crane's operation or an emergency situation. The light is usually mounted on top of the crane where it is visible to all personnel in the vicinity.

Trigger Events:

Crane Movement: The alarm system can be set to activate whenever the crane or trolley is in motion, warning workers to stay clear of the area.

Hoisting Operation: The system can be triggered during lifting or lowering of loads, alerting workers to the operation.

Overload Condition: If the crane is approaching or has exceeded its safe working load, the alarm system may activate to warn the operator to stop the operation and take corrective action.

Emergency Situations: In case of an emergency stop or other critical events, the alarm system provides an immediate alert to prevent accidents.

Limit Switches

Overview:

Limit switches are critical safety devices installed on a Double Girder Gantry Crane With Hook to prevent the crane, trolley, or hoist from traveling beyond their intended operational limits. They ensure that the crane's movements are controlled and stop the crane from reaching unsafe positions.

Types of Limit Switches:Hoist Limit Switch: Prevents the hoist from raising the hook too high (over-hoisting) or lowering it too far (over-lowering), which could damage the crane or the load.Trolley Travel Limit Switch: Installed on the trolley, these switches prevent the trolley from traveling too far along the girder, avoiding collisions with the end stops.

Crane Travel Limit Switch: Installed on the crane's travel mechanism, these switches prevent the crane from moving beyond the end of the runway rails, which could lead to a derailment or collision.

Working Mechanism:

Mechanical Limit Switch: These switches are activated by a physical contact or obstruction. When the crane or trolley reaches the limit, it pushes a lever or button that triggers the switch, cutting off power to the motor and stopping the movement.

Proximity Limit Switch: These are non-contact sensors that detect the position of the crane or trolley as it approaches the limit. They use magnetic fields, infrared, or other sensing technologies to detect when the crane is near the end of its allowable travel.

Rotary Limit Switch: Often used in hoisting mechanisms, this switch is connected to the drum and counts the rotations. When a set number of rotations corresponding to the maximum or minimum height is reached, the switch activates to stop further movement.

Conclusion:

The sound and light alarm system and limit switches are integral safety components of a Double Girder Gantry Crane With Hook. The alarm system enhances situational awareness, alerting operators and workers to crane movements and potential hazards, while the limit switches ensure that the crane operates within safe boundaries, preventing overtravel and accidents. Together, these systems contribute to the overall safety and efficiency of crane operations in industrial environments. Regular maintenance and testing of these safety features are crucial to ensuring their reliability and effectiveness in protecting both personnel and equipment.

10.Safety Devices

Overload Protection Device

Function:

Purpose: Prevents the crane from lifting loads that exceed its maximum rated capacity (Safe Working Load or SWL). Overloading a crane can lead to structural failure, tipping, or severe damage to the crane and the load.

Operation: The overload protection device monitors the load weight in real-time using sensors such as load cells or strain gauges. If the load exceeds the crane's rated capacity, the device triggers an alarm and may automatically stop the lifting operation to prevent damage.

Limit Switches

Function:

Purpose: Prevent the crane, trolley, or hoist from moving beyond pre-set operational limits, avoiding collisions or derailments.

Types:

Hoist Limit Switch: Stops the hoisting mechanism if the hook approaches the upper or lower limit, preventing over-hoisting or over-lowering.

Trolley Travel Limit Switch: Stops the trolley from moving too far along the girder.

Crane Travel Limit Switch: Stops the crane from moving beyond the end of the runway rails.

Emergency Stop Button

Function:

Purpose: Allows the crane operator or other personnel to immediately stop the crane's operation in case of an emergency.

Operation: The emergency stop button is prominently located on the crane's control panel and other strategic locations. Pressing this button cuts off power to the crane's motors, bringing all movements to a halt.

Anti-Collision Devices

Function:

Purpose: Prevents collisions between multiple cranes operating on the same runway or between the crane and nearby structures.

Operation: These devices use sensors such as infrared, ultrasonic, or radar to detect the proximity of another crane or obstacle. If the crane approaches too closely, the anti-collision device slows down or stops the crane to avoid a collision.

11.Control Mode

Pendant Control

Overview:

Pendant control is a hand-held device connected to the crane by a flexible cable. The operator uses buttons or switches on the pendant to control the crane's movements.

Key Features:

Ease of Use: Simple and intuitive, allowing operators to control the crane while walking alongside it.

Durable Design: Built to withstand harsh industrial environments.

Safety: The operator remains at a safe distance from the load, reducing the risk of injury.

Limitations: The operator's movement is restricted by the length of the cable, and in some environments, the cable can be cumbersome or get entangled.

Wireless Remote Control

Overview:

Wireless remote control systems use radio frequency (RF) or infrared (IR) signals to transmit commands from a hand-held transmitter to the crane's receiver, allowing the operator to control the crane wirelessly from a distance.

Key Features:

Increased Mobility: Operators can move freely around the crane, providing better visibility and safer operation.

Enhanced Safety: The operator can maintain a safe distance from the load and the crane, reducing the risk of accidents.

Flexibility: Wireless control is particularly useful in large workspaces or areas with obstacles, where pendant control would be impractical.

Battery-Powered: The remote control is powered by batteries, which need to be recharged or replaced periodically.

Cabin Control

Overview:

Cabin control involves operating the crane from an enclosed cabin mounted on the crane itself. The operator uses joysticks, buttons, and other controls to manage the crane's movements.

Key Features:

Full Visibility: The operator has an elevated, unobstructed view of the work area, allowing for precise load handling.

Comfort and Safety: The cabin is designed for operator comfort, often including climate control and ergonomic seating. It also provides protection from environmental hazards.

Comprehensive Control: Cabin control is typically used for large cranes with complex operations, offering the operator complete control over all crane functions.

Communication Systems: The cabin is usually equipped with communication devices to maintain contact with ground personnel.

Automated Control

Overview:

Automated control systems use pre-programmed instructions and sensors to operate the crane with minimal human intervention. These systems are ideal for repetitive tasks in controlled environments, such as manufacturing or material handling in warehouses.

Key Features:

Precision: Automated systems can execute complex movements with high precision, reducing the risk of human error.

Efficiency: Ideal for repetitive tasks, automation increases productivity by reducing the time required for manual operation.

Safety: Automated control reduces the need for human presence near the crane, minimizing the risk of accidents.

Advanced Technology: Uses PLCs (Programmable Logic Controllers), sensors, and software to manage crane operations.

 

12.Sketch

 

 

 

Advantages

High Load Capacity

Increased Strength: The double girder design provides greater strength and stability compared to single girder cranes, allowing for the lifting of heavier loads.

Versatility: Capable of handling a wide range of heavy and bulky materials, making it suitable for industries like manufacturing, construction, and steel mills.

Enhanced Stability and Safety

Robust Structure: The two parallel girders distribute the load more evenly, reducing the risk of structural deformation and enhancing overall stability.

Safety Features: Equipped with various safety devices such as limit switches, overload protection, and emergency stops to prevent accidents and ensure safe operation.

Improved Hoisting Height

Greater Clearance: The double girder design allows for higher lifting heights and greater hook travel, making it suitable for lifting loads in high-clearance environments.

Increased Reach: Provides a larger working area and improved reach compared to single girder cranes, allowing for more flexible material handling.

Higher Lifting Speed and Precision

Efficient Operation: Typically features powerful hoisting mechanisms that enable faster lifting and lowering speeds, improving operational efficiency.

Precise Control: Offers precise control over load movements, which is essential for tasks requiring accurate positioning of heavy loads.

Longer Span

Extended Reach: The double girder design allows for longer span lengths between supports, providing greater coverage and flexibility in the workspace.

Reduced Support Requirements: Fewer support columns are needed, allowing for more unobstructed floor space and easier movement of materials.

Longer Span

Extended Reach: The double girder design allows for longer span lengths between supports, providing greater coverage and flexibility in the workspace.

Reduced Support Requirements: Fewer support columns are needed, allowing for more unobstructed floor space and easier movement of materials.

Durability and Reliability

Heavy-Duty Construction: Designed to withstand harsh industrial environments and heavy loads, ensuring long-term durability and reliable performance.

Low Maintenance: Generally requires less maintenance compared to lighter crane designs due to its robust construction and quality components.

 

 

Heavy Industry

Manufacturing Facilities:

Assembly Lines: Used for lifting and moving heavy components or assemblies along production lines.

Machine Shops: Facilitates the handling of large machinery and equipment during maintenance, repair, or installation.

Steel Mills:

Material Handling: Moves heavy steel billets, coils, and other materials between different stages of the production process.

Load and Unload: Assists in loading and unloading raw materials and finished products from transportation vehicles.

Construction

Site Operations:

Material Handling: Moves construction materials such as steel beams, concrete panels, and prefabricated sections on construction sites.

Assembly: Lifts and positions large construction components during the assembly of structures like bridges, high-rise buildings, and industrial facilities.

Precast Concrete Plants:

Production: Used to handle and transport precast concrete elements from the casting area to the storage or shipping area.

Shipping and Ports

Container Handling:

Loading and Unloading: Moves containers on and off ships, trains, or trucks within the port area.

Storage: Facilitates the movement of containers within the port or storage yard.

Bulk Cargo Handling:

Loading: Handles bulk materials such as coal, grain, or minerals during the loading process onto ships or storage facilities.

Warehousing and Distribution

Large Warehouses:

Material Handling: Moves heavy goods and equipment within large warehouse facilities.

Inventory Management: Assists in organizing and retrieving heavy items stored in high racks or shelving systems.

 

 

Design and Engineering

Concept Design:

Requirements Gathering: Understand the client's needs, including load capacity, span, lifting height, and operational environment.

Preliminary Design: Create initial design concepts and layouts based on the gathered requirements.

Detailed Engineering:

Structural Analysis: Perform detailed calculations and simulations to ensure the crane design can handle the specified loads and operational conditions.

CAD Drawings: Develop detailed engineering drawings using Computer-Aided Design (CAD) software. This includes the gantry structure, hoist mechanisms, and control systems.

Component Selection: Choose appropriate materials and components for the crane, including girders, wheels, hoists, and control systems.

Material Procurement

Material Selection:

Quality Materials: Procure high-quality steel and other materials required for the crane structure and components.

Vendor Selection: Source components from reliable suppliers and ensure they meet the required specifications and standards.

Inspection:

Material Inspection: Inspect incoming materials for quality and compliance with specifications before they are used in production.

Fabrication

Cutting and Shaping:

Steel Cutting: Cut steel plates and sections to the required dimensions using cutting tools such as plasma cutters or saws.

Shaping: Use bending machines and presses to shape steel components as per the design requirements.

Welding and Assembly:

Welding: Assemble the crane components by welding parts together. This includes the gantry girders, cross beams, and other structural elements.

Assembly: Assemble the major components, including the main girder, end carriages, and lifting mechanisms.

Component Integration

Hoist and Trolley:

Hoist Installation: Install the hoisting mechanism, including the hook, drum, and winch, onto the crane structure.

Trolley Assembly: Assemble and install the trolley system that moves along the gantry's girders.

Travel Mechanisms:

Crane Travel Mechanism: Install the travel mechanism, including wheels and drive systems, for the crane's movement along its runway.

Trolley Travel Mechanism: Set up the trolley travel system to enable horizontal movement along the crane's girder.

Electrical and Control Systems

Wiring and Controls:

Wiring: Install electrical wiring and components, including motors, limit switches, and sensors.

Control Systems: Integrate the control systems, which may include pendant controls, wireless remotes, or cabin controls.

Safety Devices:

Install Safety Systems: Install safety devices such as overload protectors, limit switches, and alarm systems.

Testing and Quality Assurance

Pre-Assembly Testing:

Component Testing: Test individual components, such as hoists and controls, for proper functionality before assembly.

Final Assembly Testing:

Operational Testing: Conduct comprehensive tests of the fully assembled crane, including load tests, travel tests, and safety system checks.

Quality Checks: Perform quality assurance checks to ensure the crane meets all design specifications and safety standards.

Painting and Finishing

Surface Preparation:

Cleaning: Clean the crane's surface to remove any debris, rust, or contaminants.

Surface Treatment: Apply treatments to prepare the surface for painting.

Painting:

Priming: Apply a primer coat to protect the steel from corrosion.

Finish Coating: Apply the final paint coat for durability and aesthetics.

Delivery and Installation

Transport:

Logistics: Plan and execute the transportation of the crane components to the installation site.

Handling: Ensure safe handling during transportation to avoid damage.

Installation:

On-Site Assembly: Assemble the crane on-site, including erecting the gantry structure, installing the hoist, and setting up the travel mechanisms.

Final Adjustments: Make any necessary adjustments and fine-tune the crane for optimal performance.

Commissioning and Training

Commissioning:

System Checks: Perform final checks and ensure all systems are functioning correctly.

Certification: Obtain any necessary certifications or approvals from regulatory bodies.

Operator Training:

Training: Provide training to crane operators and maintenance personnel on the operation and safety features of the crane.

Maintenance and Support

Post-Installation Support:

Maintenance Services: Offer ongoing maintenance services and support to ensure the crane remains in good working condition.

Customer Support: Provide technical support and assistance as needed.

 

 

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.

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