In the realm of heavy industry and construction, crane hooks are indispensable components that ensure the safe and efficient lifting and hoisting of heavy loads. China, a global leader in manufacturing, offers a diverse and robust market for crane hooks, catering to a wide range of applications from construction and mining to logistics and automotive industries.

This comprehensive guide delves into the world of crane hooks in China, providing an in-depth look at the various types of hooks available, including shank hooks, eye hooks, swivel hooks, single and double hooks, and forged hooks. Readers will gain insights into the unique characteristics, advantages, and uses of each type, as well as the critical factors to consider when selecting the right hook for their specific needs.

You will also learn about the opportunities and challenges associated with sourcing crane hooks from China, including cost-effectiveness, manufacturing expertise, and the importance of quality control and reliable suppliers. The guide will cover key players in the Chinese market, such as Hangzhou Waski Machinery

Best Price Crane Hook – HUABEI

Comprehensive Guide to Crane Hooks from Henan Huabei Lifting Hook Co., Ltd.

Introduction

Crane hooks are a crucial component of lifting and material handling equipment, such as overhead cranes, gantry cranes, and other hoisting machinery. Henan Huabei Lifting Hook Co., Ltd., a leading manufacturer in China, offers a wide range of crane hooks designed to meet various industry needs. Here is an in-depth guide to their products and features.

Types of Crane Hooks

Single Hooks

• Description: Single hooks are the most common type and are known for their simplicity and ease of use.
• Lifting Capacity: Typically, single hooks have a lifting capacity of up to 80 tons.
• Application: Suitable for general industry, heavy industry, mining, water treatment, and other sectors where the lifting weight is not excessively high[3].

Double Hooks

• Description: Double hooks are designed for symmetric load-bearing and are preferred when lifting large weights.
• Lifting Capacity: Double hooks can handle heavier loads compared to single hooks, making them ideal for heavy-duty applications.
• Application: Often used in scenarios where the lifting weight is large, such as in heavy industry, construction, and oil & gas sectors[3].

Materials and Construction

Forged Hooks

• Description: Forged hooks are made using a high-quality forging process, ensuring strength and durability.
• Material Grades: Available in material grades P, S, T, and V, which cater to different strength and durability requirements.
• Standards: Comply with DIN 15401, DIN 15402, and other international standards. Customization is also possible based on client specifications[3].

Laminated Hooks

• Description: Laminated hooks are made by laminating multiple layers of materials together, providing a strong and durable product.
• Safety: Laminated hooks are safer and often used for lifting large weights and steel ladles due to their enhanced safety features.
• Application: Suitable for heavy-duty lifting tasks where safety and reliability are paramount[3].

Designs and Features

Ramshorn Hooks

• Description: Ramshorn hooks are equipped with a shackle hole and are designed for smooth and easy lifting of heavy goods.
• Construction: Known for their sturdy construction and advanced technology to ensure safety, durability, and minimal maintenance.
• Application: Widely used in heavy industry, construction, and other sectors requiring robust lifting solutions[3].

Eye Hooks

• Description: Eye hooks come with a safety latch and are designed for secure lifting operations.
• Application: Suitable for a variety of lifting tasks, including those in general industry, automotive, and retail sectors[3].

Customization and Compliance

Customized Products

• Description: Henan Huabei Lifting Hook Co., Ltd. offers customized hook solutions based on specific client needs.
• Standards: Custom hooks can be manufactured to comply with various international standards such as DIN 15401, DIN 15402, and others[3].

Compliance with Standards

• Description: All hooks are designed to meet or exceed international standards, ensuring safety and reliability.
• Standards: Compliant with standards such as DIN 15401, DIN 15402, and DIN 82019, among others[3].

Additional Products and Accessories

Crane Sheaves and Blocks

• Description: In addition to crane hooks, the company also manufactures crane sheaves, hook blocks, and other lifting equipment.
• Application: These products are used in conjunction with crane hooks to enhance the efficiency and safety of lifting operations[3].

Crane Wheels

• Description: Crane wheels are another critical component offered, ensuring smooth movement and operation of the crane system.
• Application: Used in various crane systems, including overhead and gantry cranes[3].

Manufacturing Experience and Global Presence

Manufacturing Expertise

• Description: With over three decades of manufacturing experience, Henan Huabei Lifting Hook Co., Ltd. is a trusted name in the industry.
• Global Clients: The company has clients from over thirty countries, reflecting its global reputation for quality and reliability[3].

Conclusion

Henan Huabei Lifting Hook Co., Ltd. provides a comprehensive range of crane hooks and related lifting equipment, catering to diverse industry needs. Their products are known for their quality, durability, and compliance with international standards, making them a reliable choice for heavy-duty lifting applications. Whether you need single hooks, double hooks, or customized solutions, their extensive product lineup ensures there is a suitable option for every requirement.

Crane Hook Manufacturer In China – KSCRANE

Guide to Crane Hooks: Types, Applications, and Maintenance

Introduction

Crane hooks are crucial components in the heavy-lifting industry, designed to securely hold and lift loads. Understanding the different types of crane hooks, their applications, and maintenance requirements is essential for safe and efficient lifting operations.

Types of Crane Hooks

Single Lift Hook

• Characteristics: Single lift hooks are easy to produce and use but have limited load-carrying capacity. They are typically used in low-capacity working sites, usually below 80 tons.
• Applications: Suitable for lighter loads and where simplicity in design is beneficial.

Double Lift Hook

• Characteristics: Double hooks feature two lifting points, providing symmetrical load carrying and better stability. They are classified into forged winch & hook and strapped winch & hook based on the production method.
• Applications: Used when large capacities are required, often in heavy-duty applications such as lifting long or large items like beams or girders.

Forged Winch Hook

• Characteristics: Made by riveting several cutting-formed steel plates, these hooks have enhanced safety features but are heavier. Each steel plate has fissures that prevent the total hook from breaking if one part fails.
• Applications: Primarily used in large capacity applications or for lifting molten steel due to their robust construction.

Strapped Winch Hook

• Characteristics: Used on overhead, gantry cranes, and all kinds of hoists. These hooks are simpler in construction compared to forged winch hooks.
• Applications: Suitable for various lifting operations, especially on overhead and gantry cranes.

Other Types of Crane Hooks

Ramshorn Hook

• Characteristics: Features a double-horned shape, offering higher load capacity and increased stability.
• Applications: Typically used in heavy-duty applications such as shipbuilding and steel fabrication[1].

Single Hook

• Characteristics: Has only one lifting point and is versatile.
• Applications: Commonly used in lighter applications and where there is limited headroom, found in industries like construction, manufacturing, and maintenance[1].

Eye Hook

• Characteristics: Single-point hooks with an eye-shaped opening for attaching to lifting machinery.
• Applications: Used in light-duty lifting operations[1].

Clevis Hook

• Characteristics: Similar to single hooks but feature a clevis pin instead of a latch, designed for high-capacity loads.
• Applications: Mainly used in industrial and manufacturing applications[1].

Swivel Hook

• Characteristics: Designed to rotate 360 degrees, providing greater flexibility and maneuverability.
• Applications: Often used in tandem with other hooks to add stability and prevent accidental slipping[1].

Choker Hook

• Characteristics: Designed to grip and lift objects securely.
• Applications: Suitable for various lifting operations, from small-scale projects to large-scale industrial applications[1].

J Hook

• Characteristics: Features a “J”-shaped hook that slides beneath the object to be lifted.
• Applications: Commonly used in construction and maintenance applications for lifting flat or round objects[1].

Maintenance and Inspection of Crane Hooks

Inspection Criteria

• Crack Detection: Any cracks on the hook body or neck indicate the need for immediate replacement.
• Wear and Tear: If the wear on the dangerous section exceeds 10% of the original size, the hook should be discarded.
• Deformation: Torsional deformation of more than 10° or any plastic deformation on the hook body or neck requires the hook to be replaced.
• Corrosion: Corrosion on the threaded parts of the hook is a sign that it should be discarded[2].

Regular Maintenance

• Regularly inspect the hooks for any signs of wear, cracks, or deformation.
• Ensure that the hooks are properly lubricated and maintained according to the manufacturer’s guidelines.
• Use only certified and compatible parts for any repairs or replacements.

Conclusion

Choosing the right crane hook for your lifting operation is critical for safety and efficiency. Understanding the different types of hooks, their applications, and maintenance requirements helps in ensuring that the lifting tasks are carried out safely and effectively. Always consult industry guidelines and manufacturer recommendations to select and maintain the appropriate crane hooks for your specific needs.

Crane Hooks Manufacturer | Lifting Hooks China

Guide to Crane Hooks: Types, Materials, and Applications

Introduction

Crane hooks are crucial components of lifting machinery, designed to handle a wide range of loads safely and efficiently. This guide provides an in-depth look at the types of crane hooks, their materials, manufacturing methods, and various applications.

Types of Crane Hooks

Based on Shape

• Single Hook: Simple in design and manufacturing, single hooks are convenient to use and typically handle loads under 75 tons. They are widely used due to their ease of operation and simplicity[1][2].
• Double Hook: Used for handling heavier loads, double hooks provide symmetric load-bearing capabilities, making them ideal for large lifting capacities[1][2].
• C Type Hook: Another variation, C type hooks are used in specific applications where the shape provides additional functionality.

Based on Manufacturing Methods

• Forging Crane Hook
• Made from high-quality low carbon steel or low carbon alloy steel.
• Annealed after forging to enhance strength and durability.
• Simple to manufacture and operate but may not handle high stress conditions as well as laminated hooks. Typically used for loads below 80 tons[1][2].
• Laminated Crane Hook
• Constructed by riveting several pieces of steel plates together.
• Offers high safety as the hook can still function if one plate has flaws.
• Used in large lifting capacity cranes, such as steel ladle cranes, due to its high safety and large dead weight[1][2].

Specialized Hooks

• Electric Rotary Hook
• Designed for specific applications requiring rotational functionality.
• Can be customized to meet the needs of various crane manufacturers and end-users[1].

Materials Used

Crane hooks are typically made from:
– Carbon Steel: Commonly used materials include A3, 20#, and 16Mn steel plates.
– Alloy Steel: Materials like 20MnSi, 36MnSi, and DG34GrMo alloy steel are used for their high strength, good plasticity, and toughness[1][3].

Applications

Crane hooks are used in a wide range of lifting machinery, including:
– Overhead Cranes: Single girder and double girder overhead cranes use crane hooks for lifting and moving goods in industrial settings[4].
– Gantry Cranes: Crane hooks are integral to gantry cranes, which are used in shipyards, construction sites, and other heavy lifting environments.
– Steel Ladle Cranes: Laminated hooks are often used in these cranes due to their high safety and large dead weight, making them suitable for handling heavy steel ladles[1][2].

Maintenance and Inspection

Regular maintenance and inspection are critical for ensuring the safety and longevity of crane hooks:
– Dismount and Inspect: Dismount the hook head, shaft, beam, pulley block, bearings, and check their condition. Clean and lubricate if necessary.
– Check Wear Conditions: Inspect the wear condition of critical cross sections.
– Test the Hook: Perform regular tests to ensure the hook is in good working condition.
– Check Hook Plates: Inspect the condition of the hook plates and replace them if necessary[1].

Safety Considerations

• Material Consistency: Ensure that any new hook accessories match the original material, grade, and specification to avoid accidents caused by mismatches.
• Flaws and Damage: If a hook is broken or cracked, it must be scrapped and replaced with a new one from the original manufacturer or one that meets the same specifications[1].

By understanding the different types of crane hooks, their materials, and their applications, users can make informed decisions to ensure safe and efficient lifting operations. Regular maintenance and adherence to safety guidelines are essential for prolonging the life of crane hooks and preventing accidents.

crane lifting hook for grabing objects

Automatic Crane Hooks: A Comprehensive Guide

Introduction

Automatic crane hooks are innovative lifting solutions designed to enhance safety, productivity, and comfort in various lifting operations. Here is a detailed guide on their features, benefits, and how they work.

How Automatic Crane Hooks Work

Remote Control Operation

Automatic crane hooks allow operators to attach and release loads remotely using a dedicated remote control. This eliminates the need for manual intervention, reducing the risk of accidents and injuries[2][3].

Magnetic System

These hooks are equipped with a unique magnetic system composed of 32 neodymium permanent magnets. This system generates an oriented magnetic field that attracts, centers, and orients the rigging gear or lifting accessory, ensuring precise and secure load attachment[1][3].

Sensor Technology

A sensor in the magnet indicates when the ring or masterlink is in position. This information is displayed on the remote control, such as the eMAX remote control, which acts as a hub gathering all the information and recording all the activity of the hook. This feature can be configured in ‘Autoclose Mode’ where the hook automatically closes when the magnet sensor detects the ring is in position[1][3].

Key Features

Safety Enhancements

• Reduced Risk of Accidents: Automatic attachment and release of loads minimize human errors and the risk of fatal accidents, especially in high-altitude operations.
• Elimination of Hand Injuries: Operators do not need to touch slings or other lifting accessories, reducing the risk of hand injuries.
• Protection from Toxic Loads: Operators avoid contact with toxic loads, enhancing their safety[2].

Comfort and Convenience

• Less Physically Demanding: Operators no longer need to perform physically demanding tasks such as climbing onto the crane or using manual tools to hook the load.
• Improved Working Conditions: The effort required in carrying out various operations is reduced, leading to increased comfort and improved working conditions[2].

Versatility and Adaptability

• Wide Range of Applications: Designed to adapt to various types of cargo and lifting accessories, including masterlinks, cable slings, chains slings, textile slings, and big bags.
• Customizable Top Links: The system that links the crane hook to the crane can be customized to adapt to different situations[1][3].

Efficiency and Precision

• Automated Operation: Offers greater precision and control during lifting operations, minimizing the risk of damage to the load and optimizing resource usage.
• Load Weighing: The hooks can be upgraded with a load cell to weigh the load being lifted, preventing overloads and enhancing load control[1][2].

Technical Specifications

Battery and Power

• High-Capacity Battery: The hooks come with a high-capacity battery that is fully charged in 3 hours and allows up to 5,000 cycles or 250 hours in standby mode.
• Efficient Energy Consumption: Designed to minimize energy consumption, ensuring long-lasting performance[1].

Fail-Safe Design

• Prevents Load Drop: The hooks are designed under a fail-safe principle that makes it impossible to drop a suspended load unless it is placed correctly on a horizontal surface[3].

Position Encoder

• Exact Positioning: The position encoder allows the user to know the exact position of the crane hook, enhancing control and extending the motor’s lifespan[3].

Remote Control Capabilities

Multi-Hook Control

• Simultaneous Control: The eMAX remote control allows operators to simultaneously control up to 24 automatic hooks[2].

Real-Time Information

• Weight, Battery Level, and Other Values: Operators can receive real-time information on the weight of the load, battery level, and other operational values, ensuring precise and reliable control[1].

Conclusion

Automatic crane hooks from manufacturers like Elebia offer a significant advancement in lifting operations by enhancing safety, productivity, and comfort. With their remote control operation, advanced magnetic system, and sensor technology, these hooks are versatile, efficient, and precise, making them an essential tool for various industrial lifting applications.

Stainless steel jaw swivel crane hook

Stainless Steel Jaw Swivel Crane Hook Guide

Overview

The Stainless Steel Jaw Swivel Crane Hook is a high-quality lifting equipment component designed for various industrial and marine applications. Here is a comprehensive guide to its features, specifications, and usage.

Key Features

Material and Construction

• The hook is made from high-grade stainless steel, ensuring maximum corrosion resistance and durability.
• Available in different sizes, the hooks are precision-manufactured to meet stringent quality standards.

Certification

• These hooks come with CE certification, guaranteeing compliance with European safety standards.

Swivel Functionality

• The jaw swivel design allows for 360° rotation, preventing twisting of ropes or chains, which is crucial for safe and efficient lifting operations.

Corrosion Resistance

• Constructed from stainless steel, these hooks are highly resistant to corrosion, making them ideal for use in harsh environments, including marine and industrial settings.

Specifications

Dimensions and Load Capacities

The following table outlines the key dimensions and load capacities for different sizes of the Stainless Steel Jaw Swivel Crane Hook:

Size	A (mm)	B (mm)	C (mm)	D (mm)	WLL (kg)
3/16″	9.5	37.0	11.0	90.0	150.0
1/4″	12.5	33.0	16.9	110.0	350.0
5/16″	15.0	26.0	20.5	130.0	650.0
3/8″	17.5	24.0	23.0	152.0	1000.0
1/2″	36.0	17.6	31.0	186.0	1500.0

Installation and Usage

• The hook features a jaw design with a threaded pin for easy attachment and detachment from chains or ropes.
• To attach or detach, simply unscrew the threaded pin, slide it out of the jaw, place the link of the chain or eye of the rope, and then screw the pin back into the threaded section.

Applications

• Industrial Lifting: Ideal for various industrial lifting tasks where corrosion resistance and durability are essential.
• Marine Industry: Commonly used aboard vessels due to its corrosion-resistant properties and swivel functionality, which prevents rope or chain twisting.
• Other Uses: Suitable for slings, hoists, and other lifting equipment applications.

Additional Information

Customization and Services

• The manufacturer offers wholesale and OEM services, allowing for customization to meet specific needs.
• Free samples are available upon request.

Quality Assurance

• The products are made in China and are in stock, ensuring high quality and competitive pricing.
• CE certification guarantees that the products meet European safety standards.

Conclusion

The Stainless Steel Jaw Swivel Crane Hook is a robust and reliable piece of lifting equipment, designed to provide maximum safety and efficiency in various applications. Its corrosion-resistant material, swivel functionality, and ease of use make it an essential component for industrial and marine lifting operations.

China Crane Hook Manufacturers, Suppliers, Factory, …

Since the provided websites do not include the specific content from https://www.sevenindustry.com/crane-spare-parts/crane-hook.html, I will create a comprehensive guide based on the information gathered from the other sources.

Guide to Different Types of Crane Hooks

Introduction

Crane hooks are crucial components in the heavy-lifting industry, designed to hold and lift loads securely. Understanding the various types of crane hooks and their applications is essential for ensuring safe and efficient lifting operations.

Types of Crane Hooks Based on Shape

Single Crane Hooks

• Definition: Single crane hooks have only one lifting point.
• Usage: These hooks are commonly used in lighter applications and where there is limited headroom. They are versatile and can be found in various industries, including construction, manufacturing, and maintenance.
• Load Capacity: Ideal for lifting loads up to 75 tons without compromising equipment balance and stability[2][4][5].

Double Crane Hooks

• Definition: Double crane hooks have two lifting points, providing better load distribution and stability.
• Usage: These hooks are often used in tandem with another double hook to lift long or large items, such as beams or girders. They are suitable for loads heavier than 75 tons[2][4][5].

C Hooks

• Definition: C hooks are a variant of single hooks with a C-shaped design.
• Usage: They are used for specific applications like counterbalanced C-hooks, motorized rotating C hooks, mill duty C hooks, and coil handling C hooks[2].

Ramshorn Hooks

• Definition: Characterized by their double-horned shape, offering higher load capacity and increased stability.
• Usage: Typically used in heavy-duty applications such as shipbuilding and steel fabrication[3].

Eye Hooks

• Definition: Single-point hooks featuring an eye-shaped opening at one end.
• Usage: Used for overhead lifting, these hooks offer flexibility in movement and ergonomics for positioning the hook and attaching it to the lifting machinery[1][3][5].

Types of Crane Hooks Based on Manufacturing Methods

Forging Crane Hooks

• Manufacturing Process: Made from high-quality low carbon steel or alloy steel, heated and then annealed.
• Usage: Suitable for straightforward applications like lifting single-piece loads. These hooks are simple to manufacture and operate but have lower stress resistance compared to laminated hooks. They are typically used for loads below 80 tons[2][4].
• Characteristics: High strength, good plasticity, and toughness[2].

Laminated Crane Hooks

• Manufacturing Process: Comprised of several steel plates riveted together.
• Usage: These hooks offer high safety, resistance, and friction, making them suitable for large lifting capacity cranes, such as steel ladle cranes. They can continue to function even if some individual plates are damaged[1][2][4].
• Characteristics: Available as single and double laminated hooks, providing increased safety and large dead weight capacity[2][4].

Other Types of Crane Hooks

Clevis Hooks

• Definition: Feature a U-shaped clevis fastened with a bolt or pin at the base.
• Usage: Used mainly in industrial and manufacturing applications, designed to handle high-capacity loads. They are a non-permanent alternative to eye hooks, allowing for easy replacement if damaged[3][5].

Swivel Hooks

• Definition: Designed to rotate 360 degrees, allowing for greater flexibility and maneuverability during lifting operations.
• Usage: Often used in tandem with other hooks to provide additional stability and prevent accidental slipping. There are two types: Positioning Swivel Hooks and True Swivel Hooks with Bearings[3][5].

Sorting Hooks

• Definition: Specialized hooks designed to hang, sort, and store items in an orderly fashion.
• Usage: Commonly used in warehouses and production facilities for efficient and safe sorting of goods. They require a 30° to 45° angle for full engagement and do not use a latch[3][5].

J Hooks

• Definition: Feature a “J”-shaped hook that slides beneath the object to be lifted.
• Usage: Used in construction and maintenance applications where a larger hook cannot fit. They have a lower Working Load Limit due to less material used in construction[3][5].

Choker Hooks

• Definition: Designed to grip and lift objects securely.
• Usage: Used in various lifting operations, from small-scale projects to large-scale industrial applications. They are often used in tandem with other hooks[3].

Electric Rotary Hooks

• Definition: Sophisticated hooks that can rotate while keeping a strong hold on the cargo.
• Usage: Improve the crane’s maneuverability and effectiveness, especially in situations involving moving many containers around limited spaces[4].

Closed and Semi-Closed Hooks

• Definition: Feature attachments for added security when carrying heavy loads.
• Usage: Closed hooks provide maximum security but are more complex to attach and dismount. Semi-closed hooks offer increased security levels while being simpler to use than closed hooks[4].

Safety Considerations and Additional Components

Safety Latches

• Many crane hooks are equipped with safety latches to ensure that the wire rope sling, chain, or rope remains in the proper place, enhancing safety during operations[2].

Hook Blocks

• Definition: Essential components in lifting operations that help distribute the load evenly.
• Types: Single-sheave, double-sheave, and multi-sheave blocks, each suited for different load capacities and stability requirements[3].

Conclusion

Choosing the right type of crane hook is critical for ensuring the safety and efficiency of heavy-lifting operations. Each type of hook has its unique characteristics, advantages, and applications. Understanding these differences allows crane operators and managers to select the most appropriate hook for their specific needs, thereby optimizing crane safety and performance.

25t safety crane hooks

Since the provided URL does not lead to a valid or accessible webpage, I will create an in-depth guide based on the information available from the other sources about Elebia’s Automatic Crane Hooks.

Automatic Crane Hooks by Elebia: An In-Depth Guide

Introduction

Elebia’s Automatic Crane Hooks are innovative, patented solutions designed to enhance safety, productivity, and efficiency in lifting operations. These hooks allow for the remote attachment and release of loads, revolutionizing the way lifting tasks are performed.

Key Features of Elebia Automatic Crane Hooks

Remote Control Operation

• The hooks can be operated remotely using the eMAX, eMINI, or eINST remote controls. This allows operators to attach and release loads from a safe distance, eliminating the need for manual intervention and reducing the risk of accidents[1][2][3].

Magnetic System

• The hooks are equipped with a unique magnetic system consisting of 32 neodymium permanent magnets. This system attracts, centers, and orients the masterlink or other lifting accessories, ensuring precise and secure load attachment[1][2].

Sensor and Position Encoder

• A sensor in the magnet indicates when the ring is in position, and this information is recorded in the eMAX remote control. The position encoder provides real-time information about the hook’s exact angular position, enhancing safety and reducing the risk of impacts[1].

Versatility and Adaptability

• These hooks are designed to work with various types of rigging gear, including cable slings, chains, textile slings, and big bags. This versatility makes them suitable for a wide range of applications and types of cargo[1][2].

Benefits of Automatic Crane Hooks

Greater Safety

• Automatic attachment and release of loads minimize human errors, reducing the risk of accidents and injuries. This is particularly beneficial in high-altitude operations and when handling toxic loads, as it avoids operator contact with the load[2].

Enhanced Comfort and Convenience

• Operators no longer need to perform physically demanding tasks such as climbing onto the crane or using manual tools. This reduces the effort required and improves working conditions, leading to increased comfort and productivity[2].

Efficiency and Precision

• The automated operation of these hooks ensures greater precision and control during lifting operations. This minimizes the risk of damage to the load and optimizes resource usage, improving overall work efficiency[2].

How the Hooks Work

Step-by-Step Process

• The magnetic field generated by the hooks attracts the rigging gear or lifting accessory.
• The magnet orients and centers the masterlink or other accessory.
• The operator presses the “close” button on the remote control to automatically close the hook, securing the load without manual intervention[1][2].

Fail-Safe Mechanism

• Once the hook is under load, it cannot open if the load exceeds a certain weight (e.g., 50 pounds), ensuring the load remains securely attached and preventing accidental release[3].

Technical Specifications and Maintenance

Battery and Charging

• The hooks are powered by lithium-ion batteries that charge in three hours and can cycle through 5,000 open-close operations before needing a recharge. They can also stand by for up to 250 hours without needing a recharge[3].

Compatibility and Installation

• The hooks can be used with various cranes and do not require installation. They are compatible with all remote control manufacturers and can be paired with the crane controls if necessary[2].

Applications and Industries

Industrial and Construction

• These hooks are widely used in industrial and construction settings where safety and efficiency are paramount. They are suitable for handling heavy loads and various types of cargo[1][2].

Global Solutions

• Elebia’s automatic hooks offer global solutions, adaptable to different applications and industries, making them a versatile tool for any lifting operation[2].

Conclusion

Elebia’s Automatic Crane Hooks represent a significant advancement in lifting technology, offering enhanced safety, increased productivity, and greater convenience. With their remote control operation, unique magnetic system, and fail-safe mechanisms, these hooks are an essential tool for any industry involved in lifting operations.

Laminated Ladle Hook Price – KINO CRANES PTE. LTD

Laminated Ladle Hooks: A Comprehensive Guide

Description and Purpose

Laminated ladle hooks are heavy-duty lifting accessories specifically designed for the safe handling and transportation of molten metal and other heavy materials such as paper rolls. These hooks are engineered to withstand extreme environments and are widely used in industries like steel manufacturing, foundries, and paper mills.

Components

• Plate-Style Lifting Beam: The ladle beam is typically a plate-style lifting beam that provides the structural integrity needed for heavy-duty lifting operations.
• Integrated Ladle or J Hooks: These hooks are designed to be integrated into the lifting beam, ensuring a secure and stable lifting process.
• Optional Features:
• Removable wear strips
• Metal liners
• Radial keys
• Keeper plates
• Hardened steel eye bushings
• Welded bumper stops
• Forged steel or fabricated chase blocks
• Bronze palm bushings
• Power rotating designs
• Pivoting hooks

Key Features

High Load-Bearing Capacity

Laminated ladle hooks are designed to handle heavy-duty lifting operations, with capacities ranging from 37.5 tons to 177.5 tons or more, depending on the specific application.

Exceptional Durability and Longevity

These hooks are manufactured with durability and longevity in mind. They are made from high-quality steel, laminated, riveted, and welded to eliminate the possibility of crack propagation, thereby increasing their service life.

Customizable

The ladle hooks can be customized with a range of optional features to meet specific requirements, ensuring they can satisfy various lifting and rigging applications.

Reliable Performance

The robust construction and heavy-duty design of the ladle hooks ensure reliable performance in extreme environments, making them ideal for the safe handling of molten metal and heavy material rolls.

High Temperature Resistance

These hooks are engineered to withstand high temperatures, such as those encountered in steel manufacturing and foundries.

Specifications

Laminated ladle hooks come in various sizes and capacities, each with specific dimensions and weights. Here is a general overview of the specifications:

Capacity (t)	L1	L2	ØA	ØD	B	b1	b2	Weight (KG)
37.5	1750	1750	120	230	140	335	814	900
62.5	2200	2200	160	305	160	435	1117	1900
87.5	2400	2400	180	390	180	520	1365	2900
137.5	3150	3150	220	430	210	600	1695	5250
177.5	3150	3150	250	450	240	700	1915	7600

Applications

Laminated ladle hooks are commonly used in several industries:

Steel Manufacturing

For handling and transporting molten steel, iron, and other metals.

Foundries

For managing heavy loads in extreme temperature conditions.

Paper Mills

For lifting and moving heavy rolls of paper.

Benefits

• Safety: Designed to ensure safe handling of molten metal and heavy materials, reducing the risk of accidents.
• Efficiency: Optimized for efficient material handling, streamlining production processes.
• Durability: Constructed to withstand severe and extreme industrial environments, extending their service life.
• Customization: Can be tailored to meet specific industry requirements, making them versatile and adaptable.

Conclusion

Laminated ladle hooks are essential tools in heavy-duty industrial applications, offering high load-bearing capacity, exceptional durability, and reliable performance. Their customizable nature and ability to withstand extreme environments make them a critical component in industries such as steel manufacturing, foundries, and paper mills. By understanding the components, features, and applications of these hooks, users can ensure safe and efficient material handling in demanding industrial settings.

Lifting Hook for 10t Tower Crane

Lifting Hook for 10t Tower Crane: A Comprehensive Guide

Overview

The lifting hook for a 10t tower crane is a critical component designed for heavy-duty lifting operations in the construction industry. Here is a detailed guide to help you understand its features, applications, and other relevant information.

Product Specifications

Product Name

• Lifting Hook

Application

• Tower Crane

Capacity

• 10t (10 tons)

Color

• Customized

Status

• New

Design and Treatment

Anti-Corrosion Treatment

• The hook is treated with anti-corrosion blasting to ensure durability and resistance to environmental factors.

Paint Quality

• The highest quality paint is used to further enhance the hook’s resistance to corrosion and wear.

Applicable Industry

Construction Works

• The lifting hook is specifically designed for use in construction works, where heavy lifting is a common requirement.

Service and Support

Warranty Period

• The product comes with a 1 Year warranty period.

Out-of-Warranty Service

• Online Support is available for any issues that may arise after the warranty period.

Overseas Service Outlets

• Local services are available in the UAE.

Showroom Location

• Sample rooms are available overseas in the UAE.

Quality Assurance

Video Factory Inspection

• A video factory inspection is provided to ensure the quality of the product before shipment.

Mechanical Test Report

• A mechanical test report is also provided to certify the product’s performance and safety standards.

Packaging and Shipping

Package Type

• The hook is packaged using STANDARD PACKING to ensure safe transportation.

Transportation

• The product can be transported via Ocean or Land.

Port

• The product is shipped from a Chinese Sea Port.

Payment and Incoterms

Payment Type

• Payment can be made through L/C (Letter of Credit), T/T (Telegraphic Transfer), or Western Union.

Incoterms

• Available incoterms include FOB (Free on Board), CFR (Cost and Freight), CIF (Cost, Insurance, and Freight), and EXW (Ex Works).

Ordering Information

Minimum Order Quantity

• The minimum order quantity is 1 Set/Sets.

Additional Information

Selling Units

• The product is sold in Set/Sets.

Service System

• Video Technical Support is available for any technical inquiries or issues.

By understanding these details, you can make an informed decision when purchasing a lifting hook for your 10t tower crane, ensuring that it meets your specific needs and standards.

Crane Hook Block For Sale

Since the provided URL does not lead to a accessible webpage, I will create a comprehensive guide based on the general information about crane hook blocks, using the data from the other sources.

Guide to Crane Hook Blocks

Introduction

Crane hook blocks are essential components in the lifting and rigging industry, designed to facilitate safe and efficient lifting operations. This guide provides an in-depth look at crane hook blocks, including their types, components, applications, and key considerations.

Types of Crane Hook Blocks

Single Sheave Hook Blocks

• These are the simplest type of hook blocks, featuring a single sheave (wheel) and a hook.
• They are commonly used for lighter loads and are often more compact and cost-effective[1].

Multi-Sheave Hook Blocks

• These blocks have multiple sheaves, allowing for more complex lifting configurations.
• Multi-sheave blocks can handle higher loads and are used in a variety of heavy-duty applications[1].

Components of Crane Hook Blocks

Sheaves

• Sheaves are the wheels with grooves that the rope or cable wraps around.
• The number of sheaves can vary, and they are typically made from durable materials to withstand heavy loads[1].

Hooks

• Hooks are the attachment points for the load.
• They come in various sizes and are designed to securely hold the load during lifting operations.

Shackles and Pins

• Shackles are used to connect the hook block to the crane or other lifting equipment.
• Pins secure the shackles and ensure safe operation.

Load Indicators and Safety Devices

• Some hook blocks come equipped with load indicators or safety devices to monitor and control the load being lifted.

Applications of Crane Hook Blocks

Construction

• Crane hook blocks are widely used in construction for lifting heavy materials such as steel beams, concrete, and machinery.

Industrial Settings

• They are used in industrial settings for moving heavy equipment, machinery, and other large loads.

Marine and Offshore

• In marine and offshore environments, hook blocks are used for lifting and moving heavy cargo and equipment.

Key Considerations

Weight and Load Capacity

• The weight and load capacity of the hook block must match the requirements of the lifting operation.
• Ensure the Working Load Limit (WLL) of the hook block is not exceeded[1].

Material and Durability

• Hook blocks should be made from high-quality, durable materials to ensure longevity and safety.
• Regular inspections are crucial to maintain the integrity of the hook block.

Maintenance and Inspection

• Regular maintenance and inspection are critical to ensure the hook block remains in good working condition.
• Follow manufacturer guidelines for maintenance and inspection schedules.

Safety Standards

• Ensure that the hook block complies with relevant safety standards and regulations.
• Training personnel on the safe use of hook blocks is essential to prevent accidents.

Selection and Purchase

Choosing the Right Hook Block

• Select a hook block that matches the specific needs of your lifting operations, considering factors such as load capacity, sheave configuration, and hook size.
• Consult with experts if unsure about the right type of hook block for your application.

New vs. Used Hook Blocks

• Both new and used hook blocks are available for purchase.
• Used hook blocks can be a cost-effective option but must be thoroughly inspected to ensure they meet safety standards[2][3][5].

Conclusion

Crane hook blocks are vital tools in various industries, enabling safe and efficient lifting operations. By understanding the types, components, applications, and key considerations of hook blocks, users can make informed decisions and ensure safe and effective lifting practices. Regular maintenance, inspection, and adherence to safety standards are crucial for the longevity and safety of crane hook blocks.

Frequently Asked Questions (FAQs)

What are the different types of crane hooks available in China?

In China, there are several types of crane hooks designed to cater to various lifting applications. The most common types include Shank Hooks, which are used for general-purpose lifting and have a wide throat opening for easy connection to chains or slings. Eye Hooks feature a closed eye for direct attachment to a crane or lifting device. Swivel Hooks offer 360-degree rotation, facilitating easy load positioning and reducing stress on the lifting equipment. Additionally, there are Single Hooks and Double Hooks, with single hooks suitable for loads up to 75 tons and double hooks providing superior bearing for heavier loads. Specialized hooks such as Magnet Hooks for lifting ferrous materials and C-Hooks for lifting coils or cylindrical objects are also available.

How do I ensure the safe use of crane hooks in lifting operations?

Ensuring the safe use of crane hooks involves several critical steps. First, conduct a thorough inspection of the crane and hook before any lifting operation to check for signs of wear, damage, or malfunctions. Ensure the crane is properly rigged and the load is secure. The load should be carefully positioned and balanced under the hook, within the crane’s safe lifting capacity. Properly engage the hook with the load and establish clear communication between the crane operator and ground workers. Regular maintenance and inspection of crane hooks are also crucial to ensure their continued safe operation.

What are the key differences between forged and laminated crane hooks?

Forged and laminated crane hooks differ in their manufacturing methods and characteristics. Forged Crane Hooks are made from a single piece of metal, offering simplicity and strength but can be heavier. They are often used in large capacity applications, such as lifting molten steel. Laminated Crane Hooks, on the other hand, are composed of several steel plates riveted together, providing higher stress resistance and increased safety. Laminated hooks can continue to function even if some parts are damaged, making them safer and more reliable for critical applications.

What are the criteria for discarding a crane hook?

A crane hook should be discarded under several specific circumstances. These include the presence of cracks, significant wear on the dangerous section exceeding 10% of the original size, or an increase in the original size by more than 10%. Additionally, any hook body torsional deformation exceeding 10 degrees, plastic deformation of the hook dangerous section or neck, or significant threaded corrosion are all reasons to discard the hook. Regular inspections are essential to identify these conditions and ensure the hook is replaced when necessary to maintain safety.

What are the benefits and risks of sourcing crane hooks from China?

Sourcing crane hooks from China offers several benefits, including cost-effectiveness due to lower labor and operational costs, a wide range of product options to cater to different industries and applications, and manufacturing expertise with advanced technology and skilled labor. However, there are also risks to consider, such as ensuring the quality and safety of the hooks, navigating import regulations and customs clearance, and managing potential communication and logistical challenges. It is crucial to work with trusted suppliers, follow strict quality control measures, and understand the local regulations to mitigate these risks.