OEM Five Sheave Pulley Block Factory – 660mm Large Diameter Wheels Sheaves Bundled Wire Conductor Pulley Stringing Block – Donghuan Power
OEM Five Sheave Pulley Block Factory – 660mm Large Diameter Wheels Sheaves Bundled Wire Conductor Pulley Stringing Block – Donghuan Power Detail:
Product introduction
This 660*100mm Large Diameter Stringing Block possesses the dimension (outside diameter × groove bottom diameter × sheave width) of Φ660 × Φ560 × 100 (mm). Under normal circumstances，its maximum suitable conductor is ACSR500, which means that the aluminum of our conducting wire has the maximum cross section of 500 square millimeters. The maximum diameter through which the sheave passes is 75mm. Under normal circumstances, the model of the maximum Splicing Sleeve Protector is J500B.
This 660mm Large Diameter Stringing Block can be divided into single sheave, three sheaves, five sheaves and seven sheaves according to the number of sheaves. Correspondingly, the number of conductors passing through the 660mm Large Diameter Stringing Block is, single conductor, double bundle conductor, four bundle conductor and six bundle conductor. According to the sheave material, it can be divided into MC nylon material, aluminum alloy material, nylon sheave coated rubber and aluminum sheave coated rubber. The intermediate sheave can also be steel sheave.
MC nylon sheave of the 660mm Large Diameter Stringing Block also has a wheel width of 110mm, Under normal circumstances，its maximum suitable conductor is ACSR630, which means that the aluminum of our conducting wire has the maximum cross section of 630 square millimeters. The maximum diameter through which the sheave passes is 85mm. Under normal circumstances, the model of the maximum Splicing Sleeve Protector is J630B.
Product Description
1.660*100mm Large Diameter Stringing Block maximum suitable conductor is ACSR500, 660*110mm Large Diameter Stringing Block maximum suitable conductor is ACSR630.
2.Sheave dimension ( outside diameter × groove bottom diameter × sheave width) Φ660×Φ560×100 (mm) or Φ660×Φ560×110 (mm)
3.MC nylon coated rubber sheave and aluminum coated rubber sheave for conductor can be customized.
60MM Large Diameter Stringing Block TECHNICAL PARAMETERS
| Item number | Model | Number of sheaves | Rated load （kN） | Weight (kg) | Features |
| 10121 | SHD660 | 1 | 20 | 30 | Rubber lined aluminium sheave |
| 10122 | SHS660 | 3 | 40 | 100 | Middle : Cast steel sheave Conductor : Rubber lined aluminium sheave |
| 10123 | SHW660 | 5 | 60 | 150 | |
| 10124/10124A | SHDN660 | 1 | 20 | 26 | MC nylon sheave |
| 10125 | SHSLN660 | 3 | 40 | 86 | Middle : MC nylon sheave Conductor : Rubber lined aluminium sheave |
| 10126 | SHWLN660 | 5 | 60 | 120 | |
| 10127/10127A | SHSQN660 | 3 | 40 | 70 | MC nylon sheave |
| 10128/10128A | SHWQN660 | 5 | 60 | 110 | |
| 10130 | SHQ660A | 7 | 75 | 190 | Middle :cast steel sheave Conductor : MC nylon sheave |
The product number with A is nylon pulley with pulley width of 110mm.
Product detail pictures:
Related Product Guide:
We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for OEM Five Sheave Pulley Block Factory – 660mm Large Diameter Wheels Sheaves Bundled Wire Conductor Pulley Stringing Block – Donghuan Power , The product will supply to all over the world, such as: Sierra Leone, Montpellier, Japan, Our company has already had a lot of top factories and qualified technology teams in China, offering the best goods, techniques and services to worldwide customers. Honesty is our principle, skilled operation is our work, service is our goal, and customers' satisfaction is our future!
By Dolores from Accra - 2017.12.02 14:11
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By Audrey from Armenia - 2018.12.11 11:26
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