G100 Master Link Assembly is a lifting chain assembly, usually made of forged alloy steel, quenched and tempered. Its strength is at least 25% higher than that of G80 products. The working load limit is verified by 2.5 times, and the minimum breaking load is 4 times the working load limit. It is mainly used to connect G100 chains, suitable for three-leg or four-leg chain rigging, etc., and is often used in the field of industrial lifting.
Stock no. | Size (mm) | WLL (t) | Dimensions (mm) | Weight (kg) | |||||
A | B | D | a | b | d | ||||
HS1030301 | 6-10 | 3.5 | 150 | 90 | 19 | 120 | 70 | 14 | 1.8 |
HS1030302 | 8-10 | 5 | 160 | 95 | 22 | 140 | 80 | 18 | 3 |
HS1030303 | 10-10 | 11.5 | 200 | 120 | 30 | 160 | 95 | 22 | 6.5 |
HS1030304 | 13-10 | 17 | 250 | 150 | 40 | 190 | 110 | 26 | 15 |
HS1030305 | 16-10 | 28 | 300 | 200 | 50 | 200 | 120 | 32 | 23 |
Forged Super alloy steel-Quenched and Tempered
Suitable for G100 chain
25% stronger than G80
Individually proof test at 2.5 times Working Load Limit
Fatigue tested at 1.5 times WorkingLoad Limit for 20000 cycles
Strict sampling and breaking tests are carried out on each batch of products
100% magnaflux crack detection
Surface treatment: Powder plastified
Colour code: Blue RAL5015
All sizes: Main Link:forged Sub Link:welded
According to EN1677-4
Heavy equipment handling: In the machinery manufacturing and metallurgical industries, it is often used to carry heavy workpieces such as large machinery and equipment, castings and forgings. The chain rigging can be connected to the lifting point of the workpiece through the G100 main chain ring assembly, and the workpiece can be moved and installed using equipment such as cranes.
Port and railway loading and unloading: In port and railway freight scenarios, it is used to load and unload containers, large cargo, etc. It can be combined with other lifting accessories to form a rigging system suitable for loading and unloading of different cargoes, improving loading and unloading efficiency and safety.
Bridge construction: During the bridge construction process, it is used to hoist prefabricated bridge components, such as beams and piers. It can withstand huge loads and ensure that the components do not break or other dangerous situations during the hoisting process, ensuring the smooth progress of bridge construction.
Shipbuilding and maintenance: In shipbuilding workshops, it can be used to hoist hull sections, large ship equipment, etc.; during ship maintenance, it is also often used to hoist certain parts of the ship for repair or replacement, and is an indispensable component in the lifting operation of the shipbuilding industry.
Q1: What are the material and performance of the product?
It is usually made of forged alloy steel, quenched and tempered, and its strength is at least 25% higher than that of G80 products.
Q3: What are the working load limit and safety factor?
The working load limit will be marked on the product body. Generally, there are multiple specifications to choose from. The maximum verification load is 2.5 times the working load limit, and the minimum breaking strength is 4 times the working load limit.
Q3: Is quality inspection carried out?
100% magnetic particle inspection will be carried out to ensure that the product has no defects such as cracks. At the same time, various tests such as sampling fatigue testing may also be carried out to ensure product quality.
Q3: What are the surface treatment methods?
Common ones include powder coating treatment, colors such as orange, green, etc., and other colors can also be customized according to needs. Some products are hot-dip galvanized, which can effectively prevent rust and corrosion.
Q3: Can it be used for other chains?
It is mainly suitable for G100 chains. It is not recommended to use chains of other specifications to avoid affecting the connection strength and safety of use.
Q3: What inspections need to be done before use?
A visual inspection should be carried out to check for wear, deformation, cracks or corrosion, and to confirm whether the dimensions are within the tolerance range specified by the manufacturer.
Q3: How often is maintenance and inspection required?
It is recommended that a professional conduct an inspection once a month. If used in harsh environments, the inspection frequency should be appropriately increased.
Q3: Can it continue to be used after wear or deformation?
If the dimensional wear is greater than 5% of the original size, or the deformation exceeds 3% of the original size, it must be replaced in time to ensure safety.
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G100 Accessories
G100 Accessories
G100 Accessories
G100 Accessories
G100 Accessories
G100 Accessories
G100 Accessories
G100 Accessories
G100 Accessories
G100 Accessories
G100 Accessories
G100 Accessories
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