Ningbo Suntech Power Machinery Tools Co.,Ltd.
Ningbo Suntech Power Machinery Tools Co., Ltd. Professional Manufacturer and Exporter of Electric Power Field
Add to Cart
CE ISO SHDN ACSR Transmission Line Stringing Pulley Conductor Stringing Blocks
This 508mm Large Diameter Stringing Block comes with the maximum suitable conductor LGJ400. In other words,
our product is adaptable to the conducting wire which has the aluminum's nominal cross section of up to 400 square millimeters.
The block dimension (outside diameter*root diameter*sheave width) is Φ508×Φ408×75 (mm).
Remarks:
508MM stringing blocks are used for stringing medium size conductor (26-31 mm) in overhead transmission line construction.
The sheaves of stringing block are made of aluminum alloy lined with neoprene or high strength MC nylon. All the sheaves are mounted
on ball bearings. The frame of block is made of galvanized steel.
Notes:
a. It is normally used for conductor from 25-31 mm.
b. The sheave size: (outer dia. X inner dia. X width: Φ508 x Φ408 x 75 mm.
c. All kinds of pulley blocks can be manufactured according to the customers's requirements.
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
Technical Parameters
| Item Number | Model | Number of Sheave | Rated Load (kN) | Weight (kg) | Features of Sheave |
| 10101 | SHD508 | 1 | 20 | 18 | Rubber coated aluminum sheave |
| 10102 | SHS508 | 3 | 40 | 61 | Middle: cast steel sheave Conductor: Rubber coated aluminum sheave |
| 10103 | SHW508 | 5 | 60 | 93 | |
| 10104 | SHDN508 | 1 | 20 | 16 | MC nylon sheave |
| 10105 | SHSLN508 | 3 | 40 | 47 | Middle: MC nylon sheave Conductor: Rubber coated aluminum wheel |
| 10106 | SHWLN508 | 5 | 60 | 79 | |
| 10107 | SHSQN508 | 3 | 40 | 43 | MC nylon sheave |
| 10108 | SHWQN508 | 5 | 60 | 70 |
Block dimension Φ508×Φ408×100(mm) can be customized