Optimize Your Workflow with Safe and Efficient Crane Hook Blocks
At Crosby Airpes, we design and manufacture precision-engineered crane hook blocks and hook block scales that adapt seamlessly to any crane and industrial environment. Built for the toughest lifting tasks, our hook blocks deliver exceptional efficiency, accuracy, and safety — helping you streamline your operations without compromise.
Whether you need a custom-built solution — single or multiple sheaves, tailored wire rope configurations, outdoor or rough-terrain capability — or a cutting-edge hook block scale that weighs loads in motion without interruption, we craft every product to meet your exact specifications.
With Crosby Airpes, you’re not just acquiring equipment — you’re enhancing your workflow, improving load control, and protecting your team with reliable, high-performance lifting solutions trusted by industries worldwide.
Looking for the perfect Hook Block?
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Just hit play and follow the steps to send us your custom inquiry, our team can send you a tailored quote based on your lifting needs.
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Hook Block Scale ATP-100: Weigh Your Loads with Precision
For operations that require real-time weight monitoring, the Hook Block Scale ATP-100 is the ideal solution.
This model integrates a precise scale directly into the hook block, offering you:
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Accurate weight measurement during lifting.
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Reduced risk of overload and enhanced safety.
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Better control over your logistic and production processes.
The ATP-100 combines the strength of a traditional crane hook block with advanced weighing technology — a perfect balance between power and precision.
Why choose us for your crane Hook Block?
We know that every operation is unique. That’s why we offer:
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Custom solutions, adapted to your specific requirements.
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Compliance with international safety standards.
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Comprehensive technical support and maintenance services.
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Seamless integration with your existing lifting equipment.
With decades of experience and a commitment to innovation, we deliver solutions that enhance both safety and productivity.
Hook Block Scale ATP-100 features
- Extractible display
- Height of digits, 26/45/60mm (LCD or LED)
- Feeding through interchangeable batteries(2 batteries + charger)
- Functions, On, Off, pulsators in the display
- Functions, Tare, Sum, Erase and Off, through Telecommander
- Accuracy: + / – 0.03%
- Admitted momentaneous overload 150%
- Protection IP.54
- Temperature -10ºC – 50ºC
- Humidity 15% – 85%
Optional features
- Communication by radio to Maxi-display
- Communication by radio to Mini-display
- Communication by radio to printer
- Protection IP-65 (exterior)
- Protection high temperatures ( for works in foundries)
- Preselection of loads (doser)
Benefits
Advantages offered by this new system are that it calculates the weight of the elevated load while in motion, without having to move it to a steady weighing option and that it does not sacrifice headroom in the elevation process.
The ATP system is adaptable to load capacities from 2,000 Kg to 250,000Kg.
Decades of Expertise in the Lifting Industry
With decades of experience in the lifting industry, Crosby Airpes has earned a reputation for delivering precision-engineered products manufactured with high-quality steel and durable components. Every solution we design is built to meet the highest standards of safety, performance, and reliability.
We also support our clients beyond the initial purchase by offering comprehensive repair and maintenance services for used cranes, ensuring long-term operational excellence. Additionally, we supply a full range of spare parts for the crane industry, including components for gantry cranes, electric cranes, magnetic lifting devices, lifting beams, and spreader beams — so you can count on us to meet every operational need.
Beyond our core range of crane hook products, we provide flexible financing solutions and credit applications, giving you the purchasing power and flexibility you need to equip your operations effectively.
Discover more about our engineered lifting solutions and how they are tailored to diverse industries and unique specifications by exploring our case studies and resources on the Crosby Airpes blog.
Types of Crane Hooks We Offer
We design and manufacture a range of crane hooks tailored to meet the needs of diverse industries. Each type is engineered for safety, durability, and optimal load handling.
Here are the main types of crane hooks available:
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Single Sheave Hook Block
Ideal for lighter loads and straightforward lifting operations, the single sheave hook block is compact, easy to handle, and designed for efficiency. -
Multi-Sheave Hook Block
Equipped with multiple pulleys, this type is perfect for handling very heavy loads while reducing the required lifting force and wear on the rope. -
Hook Block with Integrated Scale (ATP-100)
Combines lifting and real-time weighing, allowing you to measure loads in motion without stopping operations — saving time and improving safety. -
Custom-Engineered Hook Blocks
Designed to your exact specifications, including specific wire rope configurations, outdoor use, or rough terrain environments.
Each of these solutions is built with the highest quality materials and strict adherence to international standards, ensuring long-term performance and safety.
25 YEAR EXPERIENCE
Crosby Airpes has been designing and engineering lifting solutions for more than 25 years.
Trust us for any kind of project:
petrochemical, hydraulic, transport… We will just do it. We are constantly improving our designs, manufacturing, marketing and QC processes in every project.
The quality of these processes qualifies airpes® to obtain UNE-EN, ISO9001 by the prestigious German Quality Control Organization TUV.
Industries we serve
Crosby Airpes solutions are trusted across a wide range of industries to improve efficiency, safety, and precision in lifting operations:
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Manufacturing – Boost production with accurate lifting and weighing of coils, pallets, and components.
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Construction – Safely handle heavy materials on-site with rugged hooks and blocks designed for diverse conditions.
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Logistics & Warehousing – Optimize cargo handling and minimize downtime with specialized crane hooks and lifting points.
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Mining – Enhance safety and productivity when lifting and weighing ore and materials under demanding conditions.
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Agriculture – Efficiently move and weigh produce and equipment with reliable sheaves and hooks.
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Maritime – Ensure safe, precise cargo handling at sea and in ports with robust blocks and cranes.
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Energy – Support critical maintenance and installation in wind, power, and energy sectors with secure lifting solutions.
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Transportation – Monitor and manage loads efficiently with lifters and hooks that ensure compliance and speed.
Certifications and Compliance
All our lifting systems, including our Hook Block, are manufactured in full compliance with the European Union’s safety and quality directives. Our design, manufacturing, and quality control processes are certified under UNE-EN ISO 9001:2000 by TÜV, one of the world’s most recognized certification bodies.
Each Hook Block comes with complete technical documentation, including:
- Proof load test results
- Design safety factors
- Compliance and inspection certificates
This ensures full traceability and quality assurance for every product delivered.
Crane hook block solutions designed to elevate your operations
Discover how Crosby Airpes can help you optimize your lifting processes with precision-engineered hook blocks tailored to your needs.
CONTACT US
FAQS
What is a crane hook block?
A crane hook block is a critical lifting device that combines a robust hook and a system of sheaves (pulleys) to safely lift and move heavy loads in industrial operations.
What types of crane hooks does Crosby Airpes offer?
We offer a variety of crane hooks including single sheave, multi-sheave, and hook blocks with integrated weighing scales. Custom configurations are also available to fit specific applications.
Can crane hook blocks be customized for specific needs?
Yes. Crosby Airpes designs and manufactures custom crane hook blocks based on your load capacity, wire rope configuration, and operational environment, ensuring optimal performance.
What is the maximum capacity of a crane hook block?
Our crane hook blocks are built to handle heavy-duty loads and can be tailored to meet your required weight capacity — please contact us to discuss specifications for your application.
What are the benefits of a hook block with an integrated scale?
Hook blocks with integrated scales (like our ATP-100) allow you to weigh loads in real-time while lifting, eliminating the need to relocate materials for separate weighing — saving time and improving safety.
How do I maintain a crane hook block?
Our hook blocks are designed for durability and low maintenance. Regular inspection, proper lubrication, and checking of safety latches and sheaves ensure long-lasting performance.
Crosby Airpes solutions
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