Ningbo Suntech Power Machinery Tools Co.,Ltd.

Ningbo Suntech Power Machinery Tools Co., Ltd. Professional Manufacturer and Exporter of Electric Power Field

Manufacturer from China
Verified Supplier
5 Years
Home / Products / Conductor Stringing Blocks /

High-Capacity Single Sheave Block With Ball Bearing For Smooth Operation​

Contact Now
Ningbo Suntech Power Machinery Tools Co.,Ltd.
Visit Website
City:ningbo
Province/State:zhejiang
Country/Region:china
Contact Person:MrPeter Mao
Contact Now

High-Capacity Single Sheave Block With Ball Bearing For Smooth Operation​

Ask Latest Price
Video Channel
Brand Name :Suntech
Model Number :SHD-120x30
Certification :ISO
Place of Origin :China
MOQ :1 PCS
Price :Get the newest prices
Payment Terms :L/C,T/T
Supply Ability :5000 PCS/month
Delivery Time :3-7 days
Packaging Details :Plywood Case
Name :Single Sheave Stringing Block
Item No. :10171-10199
Model :SHD-120x30
Applicable Conductor ACSR :LGJ25~500
Rated Load :5-20KN
Weight :1.5-15KG
Remarks :Aluminum sheave/ Nylon sheave
Warranty :1 year
more
Contact Now

Add to Cart

Find Similar Videos
View Product Description

High-Capacity Single Sheave Block With Ball Bearing For Smooth Operation​


The ​​Single Sheave Stringing Block​​ is an essential tool for power line construction and maintenance operations. Designed for efficient conductor and cable handling, this professional-grade equipment provides reliable performance in various transmission and distribution line projects.


​​Construction & Design Features:​

  • ​​Sheave Assembly:​​ Precision-engineered single wheel with sealed ball bearings for smooth rotation
  • ​​Frame Material:​​ High-strength galvanized steel or lightweight aluminum alloy options
  • ​​Surface Treatment:​​ Corrosion-resistant zinc plating or anodized coating
  • ​​Hook Mechanism:​​ Forged steel swivel hook with safety latch
  • ​​Load Capacity:​​ Rated for working loads up to 10,000 lbs (4,536 kg)
  • ​​Safety Factor:​​ 3:1 minimum breaking strength ratio
  • ​​Sheave Diameter:​​ 12 inches (300mm) standard size


​​Performance Advantages:​

  • ​​Reduced Cable Wear:​​ Low-friction sheave surface minimizes conductor damage
  • ​​Easy Handling:​​ Compact design simplifies transportation and setup
  • ​​Versatile Application:​​ Suitable for various conductor types and sizes
  • ​​Durable Construction:​​ Withstands harsh job site conditions
  • ​​Quick Deployment:​​ Simple hook attachment saves installation time


​​Professional Applications:​

  1. ​​Transmission line construction:​​ New conductor installation
  2. ​​Distribution line maintenance:​​ Cable replacement projects
  3. ​​Emergency repairs:​​ Storm damage restoration work
  4. ​​Substation installations:​​ Bus and equipment wiring
  5. ​​Railway electrification:​​ Overhead contact system work


​​Available Options:​

  • ​​Standard steel model:​​ For general construction use
  • ​​Lightweight aluminum version:​​ For easier handling
  • ​​Insulated type:​​ Rated for live-line work
  • ​​High-temperature edition:​​ For extreme conditions
  • ​​Custom configurations:​​ Special sizes upon request


​​Why Choose Our Single Sheave Stringing Block:​

  • ​​Proven Reliability:​​ Trusted by utility professionals
  • ​​Safety Certified:​​ Meets industry standards
  • ​​Low Maintenance:​​ Sealed bearing design
  • ​​Cost-Effective:​​ Long service life
  • ​​Global Support:​​ Available worldwide


Item number Model Suitable conductor Rated load(KN) Weight(kg) Remark
10171 SHD-120*30 LGJ25~70 5 1.5

Aluminium

sheave

10172 SHD-160*40 LGJ95~120 10 2.5
10173 SHD-200*40

LGJ150~240

15 4
10174 SHD-200*60 LGJ150~240 15 4.6
10175 SHD-250*40 LGJ150~240 20 4.6
10176 SHD-250*60 LGJ300~400 20 6
10177 SHD-270*60 LGJ300~400 20 7
10178 SHD-320*60 LGJ300~400 20 9.5
10179 SHD-400*80 LGJ400~500 20 15
10191 SHDN-120*30 LGJ25~70 5 1.5 Nylon sheave
10192 SHDN-160*40 LGJ95~120 10 2.5
10193 SHDN-200*40 LGJ150~240 15 3.6
10194 SHDN-200*60 LGJ150~240 15 4
10195 SHDN-250*40 LGJ150~240 20 4
10196 SHDN-250*60 LGJ300~400 20 4.5
10197 SHDN-270*60 LGJ300~400 20 5.6
10198 SHDN-320*60 LGJ300~400 20 6.7
10198-1 SHDN-320*80 LGJ300~400 20 8
10199 SHDN-400*80 LGJ400~500 20 13
10199-1 SHDN-400*100 LGJ400~500 20 15
10199-2 SHDN-400*120 LGJ400~500 20 18


High-Capacity Single Sheave Block With Ball Bearing For Smooth Operation​

Inquiry Cart 0