Why choose us
Design and Requirements
Our technical performance parameters can meet your design needs. We can also manufacture products according to your design drawings.
Certification
We have obtained ISO9001, ISO14001, and ISO45001 certifications for our products, ensuring quality control, environmental management, and occupational health and safety.
Competitive Advantage
We have professional experience in sheave design and production, a strict quality control testing system, and offer 24-hour online service.

A Ramshorn Hook is a type of crane hook designed for handling loads with enhanced stability. It gets its name from its shape, which resembles the horns of a ram. The hook has two distinct lifting points, allowing it to support a load from two sides. This double-point structure provides a balanced grip on heavy loads, which is especially useful when lifting items that are wide or have multiple attachment points.
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The hook grade and material |
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Hook grade |
M |
P |
(S) |
T |
(V) |
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Hook No |
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1.6#-40# |
Q345D or 20Mn |
Q345D or DG20Mn |
Q420qD or 35CrMo |
35CrMo |
34Cr2Ni2Mo |
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50#-250# |
Q420qD |
35CrMo |
34CT2Ni2Mo |
30CT2Ni2Mo |
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Standard: GB10051-2010 same as DIN15400 |
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Mechanical standard |
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Hook Grade |
Carbon Steel |
Alloy Steel |
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Upper yield strength Mpa |
Impart energy Akw (ISO-V)/J |
Upper yield strength Mpa |
Impart energy Akv( ISO-VyJ |
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20℃ |
-20℃ |
20℃ |
-20℃ |
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Vertical |
Cross |
Vertical |
Cross |
Vertical |
Cross |
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M |
235 |
55 |
31 |
39 |
21 |
-- |
-- |
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P |
315 |
-- |
-- |
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(S) |
390 |
390 |
35 |
27 |
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T |
- |
490 |
35 |
27 |
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(V) |
620 |
35 |
27 |
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Crane hook is key components of crane,the below table tell you when you must replace your crane hooks and how to inspect,this is crane hook scrap standard. |
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Inspecting time |
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Frequent inspection |
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Drive group of crane |
≤A5 |
A6-A7 |
A8 |
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(Working day) |
30 |
7-30 |
1-7 |
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Regular inspection |
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Drve group of crane |
≤A6 |
A7-A8 |
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Nspection |
1 year |
3 Months |
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Forged ramshorn hook, forged from DG20 (DG20Mn).
The forging of the two hooks has good stress resistance, and the body material can be fully used.
All hooks are equipped with a safety latch to prevent the load from unhooking.
The ratio of the diameter and the wire rope diameter is more than 20 to ensure the service life of the rope.
The protective shield is installed at the connecting mouth to ensure that the connecting mouth will not be damaged by the friction of the transmission material and prolong its service life. The shield can be replaced when it is damaged.

Dual Lifting Points
Offers superior balance and stability, reducing load swing during lifting.

Heavy-Duty Design
Made from high-strength materials, Ramshorn Hooks are built to handle extremely heavy loads.

Versatility
Useful for various load shapes and configurations, particularly items that need extra stability.
High-Quality Materials
We use premium-grade materials as per customer's requirement, such as high-tensile steel and alloy, to manufacture our crane hooks. This ensures exceptional strength, durability, and resistance to wear and tear, even under extreme conditions.
Customization
All parameters (WLL, finish, latch type, rotation) can be tailored to project needs.
Safety Factors
Hooks designed with a minimum 4:1 safety ratio (per ASME/DIN).
Corrosion Protection
HDG finish recommended for marine/offshore/chemical environments.
Load Testing
Each hook undergoes individual proof testing before certification.
Construction
Reliable lifting solutions for heavy construction materials and equipment.
01
Manufacturing
Efficient handling of large components and machinery.
02
Shipping and Logistics
Secure loading and unloading of heavy cargo.
03
Mining
Durable hooks designed for harsh mining environments and heavy loads.
04
Oil and Gas
Robust hooks for lifting equipment and materials in demanding conditions.
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We're professional ramshorn hooks manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy high-grade ramshorn hooks made in China here from our factory.
Lifting Equipment, Motorized Crane Hook Block, Single Sheave Crane Block