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Multi-Sheave 660 Series Stringing Block For OPGW & ADSS Cables

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Multi-Sheave 660 Series Stringing Block For OPGW & ADSS Cables

Brand Name : Suntech

Model Number : 660

Certification : ISO

Place of Origin : China

MOQ : 1 PCS

Price : Negotiation

Payment Terms : L/C,T/T

Supply Ability : 5000 PCS/Month

Delivery Time : 3-7days

Packaging Details : Plywood Case

Name : 660 Series Stringing Block

Item No. : 10121-10128

Model : SHD660

Sheave : 1/3/5

Rated Load : 20-60KN

Weight : 30-150KG

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Multi-Sheave 660 Series Stringing Block For OPGW & ADSS Cables


The ​​660 Series Stringing Block​​ is a professional-grade tool engineered for demanding power line construction and maintenance operations. Designed with utility professionals in mind, this stringing block delivers exceptional performance in conductor and cable installation projects.


​​Key Features & Benefits:​

  • ​​Robust Construction​​ - Fabricated from high-grade galvanized steel or aircraft-grade aluminum alloy for maximum durability
  • ​​Precision Sheave System​​ - Features ball bearing sheaves that ensure smooth cable movement with minimal friction
  • ​​Enhanced Safety​​ - Meets ANSI standards for load capacity and operational safety in power line applications
  • ​​Weatherproof Design​​ - Zinc-plated or anodized finish provides superior corrosion resistance
  • ​​Versatile Configuration​​ - Available in single, sriple, and five sheave options to accommodate various cable types
  • ​​Quick-Connect Mechanism​​ - Allows for rapid installation and removal from support structures
  • ​​Optimized Weight Distribution​​ - Balanced design reduces operator fatigue during extended use


​​Applications:​

  • ​​High-voltage transmission line construction​​ - Efficient conductor stringing operations
  • ​​Distribution line maintenance​​ - Cable replacement and repair projects
  • ​​Fiber optic cable installation​​ - OPGW and ADSS cable deployment
  • ​​Emergency restoration work​​ - Storm damage repair operations
  • ​​Railway electrification​​ - Overhead contact system installation


​​Available Models:​

  • ​​Standard 660-S​​ - Single sheave configuration for basic conductor stringing
  • ​​660-D​​ - Dual sheave design for parallel conductor installation
  • ​​660-T​​ - Triple sheave model for heavy-duty applications
  • ​​660-I​​ - Insulated version for live-line work up to 36kV
  • ​​Custom Solutions​​ - Special configurations available upon request


​​Why Choose the 660 Series?​

  • ​​Proven Performance​​ - Trusted by leading utility companies worldwide
  • ​​Reduced Maintenance​​ - Sealed bearing system prevents contamination
  • ​​Safety Assurance​​ - Rigorously tested for reliability under extreme conditions
  • ​​Operator Comfort​​ - Ergonomic design minimizes physical strain
  • ​​Long Service Life​​ - Engineered to withstand harsh environmental conditions


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
Middle : Cast steel sheave
Conductor : Rubber lined aluminium sheave
10124
SHDN660
1
20
26
MC nylon sheave
10125
SHSN660
3
40
86
Middle : MC nylon sheave
Conductor : Rubber lined aluminium sheave
10126
SHWLN660
5
60
120
Middle : MC nylon sheave
Conductor : Rubber lined aluminium sheave
10127
SHSQN660
3
40
70
MC nylon sheave
10128
SHWQN660
5
60
110
MC nylon sheave
10130
SHQ660A
7
75
190
Middle :cast steel sheave
Conductor : MC nylon sheave



Multi-Sheave 660 Series Stringing Block For OPGW & ADSS Cables


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