| Quantity: | |
|---|---|
The block are widely used in overhead power line construction. they function is to release conductors. It can be also used in lifting and hoisting works of dock, industry, warehouse and so on.
Block and sheave is constructed of nylon
Frame is Galvanized steel
Size is 508*75mm
Working load limit is 20KN
Size of conductor is under 400mm2
| Model | No. of wheel | Size(mm) | Weight | Material | Conductor size(mm2) | Work load |
| SHD-508*75 | 1 | 508*408*75 | 22.5 | Nylon | ≤400 | 20 |
| SHD-508*75 | 3 | 508*408*75 | 86 | Aluminium/Nylon | ≤400 | 40 |
| SHD-508*75 | 5 | 508*408*75 | 108 | Aluminium/Nylon | ≤400 | 60 |
| SHD-660*100 | 1 | 660*560*100 | 30 | Nylon | ≤500 | 20 |
| SHD-660*100 | 3 | 660*560*100 | 106 | Aluminium/Nylon | ≤500 | 40 |
The block are widely used in overhead power line construction. they function is to release conductors. It can be also used in lifting and hoisting works of dock, industry, warehouse and so on.
Block and sheave is constructed of nylon
Frame is Galvanized steel
Size is 508*75mm
Working load limit is 20KN
Size of conductor is under 400mm2
| Model | No. of wheel | Size(mm) | Weight | Material | Conductor size(mm2) | Work load |
| SHD-508*75 | 1 | 508*408*75 | 22.5 | Nylon | ≤400 | 20 |
| SHD-508*75 | 3 | 508*408*75 | 86 | Aluminium/Nylon | ≤400 | 40 |
| SHD-508*75 | 5 | 508*408*75 | 108 | Aluminium/Nylon | ≤400 | 60 |
| SHD-660*100 | 1 | 660*560*100 | 30 | Nylon | ≤500 | 20 |
| SHD-660*100 | 3 | 660*560*100 | 106 | Aluminium/Nylon | ≤500 | 40 |
