Grade 8 Master Link Assembly|G80 Quad Link Assemblies
Grade 8 Master Link Assembly is also called G80 Quad Link Assemblies. The sub-assemblies are made from alloy steel for chain slings or wire rope slings with 3 or 4 legs. The subrings will have an engineered flat upon request to avoid mismatching. The master link assembly is suitable for G80 EN818-2 lifting chains. Sizes range from 5.5T to 56.8T and can be customized.
Features:
- Material: High tensile Alloy steel.
- Processing: Forged, Quenched & Tempered.
- Proof Loading: 2 times Working Load Limit.
- Ultimate Load: 4 times Working Load Limit.
- QC: Magnetic Powder Flaw Detection, Breakage test and fatigue test.
- Finish: Red or Yellow Coated.
- Application: For G80/G8 Single leg or 3 or 4 leg chain slings.
- Flattened upon required.
- Packing: Plywood cases.
- Bespoke sizes are available.
Specifications:
| 80MM 3 or 4 leg chain sling | WT (kg/ea) | WLL(T) | A mm | B mm | D mm | a mm | b mm | d mm |
|---|---|---|---|---|---|---|---|---|
| 7 | 1.9 | 5.5 | 160 | 95 | 20 | 110 | 60 | 13 |
| 8 | 2.82 | 6.65 | 160 | 95 | 22 | 140 | 80 | 16 |
| 10 | 4.87 | 9.4 | 190 | 110 | 26 | 160 | 95 | 20 |
| 13 | 9.38 | 14.2 | 230 | 130 | 32 | 190 | 110 | 26 |
| 16 | 15.28 | 22.3 | 275 | 150 | 38 | 230 | 130 | 30 |
| 20 | 21.78 | 33.5 | 340 | 180 | 45 | 230 | 130 | 32 |
| 22 | 31.52 | 40.8 | 350 | 190 | 50 | 275 | 150 | 38 |
| 26 | 48.92 | 56.8 | 400 | 200 | 56 | 340 | 180 | 45 |
Note:
- WLL 5.5T to 33.5T: Master Link: Welded, Sub Links: Welded.
- WLL 40.8T to 56.8T: Master Link: Forged, Sub links: Welded.
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