Chain Size | WLL/ton | Clevis Self Locking Hook | Clevis Self Locking Hook + Cradle Eye Grab Hook |
Clevis Sling Hook | Clevis Sling Hook + Cradle Eye Grab Hook |
|
mm | 0-45° chain angle |
45-60° chain angle |
||||
6 | 2.36 | 1.7 | 503001306 | 503002306 | 503003306 | 503004306 |
7 | 3.15 | 2.24 | 503001307 | 503002307 | 503003307 | 503004307 |
8 | 4.25t | 3 | 503001308 | 503002308 | 503003308 | 503004308 |
10 | 6.7 | 4.75 | 503001310 | 503002310 | 503003310 | 503004310 |
13 | 11.2 | 8 | 503001313 | 503002313 | 503003313 | 503004313 |
16 | 17 | 11.8 | 503001316 | 503002316 | 503003316 | 503004316 |
18 | 21.2 | 15 | 503001318 | 503002318 | 503003318 | 503004318 |
20 | 26.5 | 19 | 503001320 | 503002320 | 503003320 | 503004320 |
22 | 31.5 | 22.4 | 503001322 | 503002322 | 503003322 | 503004322 |
26 | 45 | 31.5 | 503001326 | 503002326 | 503003326 | 503004326 |
32 | 67 | 47.5 | 503001332 | 503002332 | 503003332 | 503004332 |
A three leg sling comprises three legs permanently connected at their upper ends by a suitable link assembly and marked as an assembly. Three leg slings are commonly used to handle circular or irregularly shaped loads where the legs can be equally spaced.
A 3-leg chain sling is a type of lifting equipment used in material handling and lifting applications. It consists of three lengths of chain that are attached to a master link or a connecting link at one end and have hooks or other attachments at the other ends. The three legs of the sling are typically connected to a lifting hook or other lifting device.
Here are some key points about 3-leg chain slings:
Always refer to the manufacturer's guidelines and industry standards for the specific 3-leg chain sling you are using, as the design and specifications can vary. Additionally, compliance with local safety regulations and standards is essential to ensure safe lifting operations.
a) mechanical joining devices
b) welding
using short link grade 8 medium tolerance lifting chain conforming to EN 818-2 together with the appropriate range of components of the same grade.
The nominal size of short link chain, in millimetres, used in the manufacture of the chain sling.
length of a leg
For a finished chain sling, is the length from the lower bearing point of the lower terminal to the upper bearing point of the upper terminal.
A means of connection which does not depend on welding. It may be integral with a component or be a separate component.
joining link
A welded link fitted to the end of a chain to connect it either directly or through an intermediate link to an upper or lower terminal or intermediate master link or in the case of an endless chain sling to the other end of the chain.
master link assembly
assembly consisting of a master link together with two intermediate master links.