Transmission Line Aluminum Wheel Conductor Stringing Pulley Block
Stringing blocks have different diameter were used to string different conductors.
Our Large diameter stringing blocks are High strength and flexibility,easy to use,light weight,and long service.
Protect the cable and conductor from fricting when they are laying.They can save time and effort.
a. We manufacture a lot of models for different uses in the overhead transmission line construction.
b. They have are used to support conductors,OPGW,ADSS, communicatio lines.
c. The sheave of the pulley blocks are made from higth strength MC nylon,or aluminum materials ,and the frame of blocks are made of galvanized steel.The lateral ones are mounted on ball bearings.
All kinds of pulley blocks can be manufactured according to the customers's requirements.
If any interested,please feel free to contact with us for more information,and we will try our best to comply with your requirements
| Model |
Wheel size Diameter x Width (mm) |
Conductor size (mm2) |
Rated load (kN) |
Weight (kg) |
Wheel material |
| SHD-120X30 | 120x30 | 25~70 | 5 | 2.1 | Aluminum |
| SHD-160X40 | 160X40 | 95~120 | 10 | 3.1 | |
| SHD-200X40 | 200X40 | 150~240 | 15 | 3.7 | |
| SHD-200X60 | 200X60 | 150~240 | 15 | 4.1 | |
| SHD-250X40 | 250X40 | 150~240 | 20 | 5.1 | |
| SHD-250X60 | 250X60 | 300~400 | 20 | 5.4 | |
| SHD-270X60 | 270X60 | 300~400 | 20 | 6.7 | |
| SHD-320X60 | 320X60 | 300~400 | 20 | 10.4 | |
| SHD-400X80 | 400X80 | 400~500 | 20 | 11.9 | |
| SHDN-120X30 | 120x30 | 25~70 | 5 | 1.5 | Nylon |
| SHDN-160X40 | 160X40 | 95~120 | 10 | 2.3 | |
| SHDN-200X40 | 200X40 | 150~240 | 15 | 2.5 | |
| SHDN-200X60 | 200X60 | 150~240 | 15 | 3.0 | |
| SHDN-250X40 | 250X40 | 150~240 | 20 | 3.6 | |
| SHDN-250X60 | 250X60 | 300~400 | 20 | 3.8 | |
| SHDN-270X60 | 270X60 | 300~400 | 20 | 4.3 | |
| SHDN-320X60 | 320X60 | 300~400 | 20 | 7.5 | |
| SHDN-400X80 | 400X80 | 400~500 | 20 | 8 | |
| SHD-508X75 | 508X75 | ≤400 | 20 | 22.3 | Aluminum |
| SHD-660X100 | 660X100 | ≤500 | 20 | 30 | |
| SHDN-508X75 | 508X75 | ≤400 | 20 | 18 | Nylon |
| SHDN-660X100 | 660X100 | ≤500 | 20 | 20 | |
| SHDN-822X110 | 830X110 | ≤630 | 30 | 25 | |
| SHDN-916X110 | 916X110 | ≤800 | 50 | 45 | |
| SHDN-1040X125 | 1040X125 | ≤1000 | 55 | 105 | |
| SHDN-1160X150 | 1160X150 | ≤1250 | 60 | 165 | |
| SHDNN-255X110 | 255X110 | ≤630 | 100 | 77 | |
| SHDNN-325X150 | 325X150 | ≤1520 | 120 | 85 |
About us: Suntech Power Tools, which located in the southeast China, it is the earliest origin Power Tools Leading City in China.We are making the various related cable pulling tools, and hydraulic tension and puller to support the transmission work.All canaccept OEM and professionally produced per ISO 9001:2008, they are being sold to over more than 50 countries in the world,and has wined the best brand reputations. Some items like the stringing blocks,cable rollers,the cable jack stands,etc we can customized, and the Construction Safety Tools ,are not demanded the MOQ. You can freely help you out either
