Professional Double Sheave Block For Changing Line In Power Transmission Projects

Product Introduction​​

• •

  Essential equipment for changing conductor direction during line installation

• •

  Dual sheave design provides optimal cable guidance and protection

• •

  Trusted solution by transmission line contractors nationwide

​​Key Features​​

1. 1.

   ​​Superior Cable Guidance​​

   Precision-aligned sheaves ensure smooth directional changes

   Special groove profile minimizes conductor wear

2. 2.

   ​​Robust Construction​​

   Forged alloy steel frame withstands heavy pulling forces

   Reinforced mounting points for secure anchoring

3. 3.

   ​​Safety Assurance​​

   Load-rated components prevent overstress conditions

   Positive locking mechanism secures conductor

4. 4.

   ​​Operational Efficiency​​

   High-capacity bearings reduce rotational resistance

   Quick-release pins enable rapid configuration changes

5. 5.

   ​​Durability Features​​

   Weather-resistant coating protects against elements

   Self-lubricating bushings extend service life

​​Typical Applications​​

• •

  Transmission line angle tower installations

• •

  Conductor stringing around obstacles

• •

  Dead-end and tension section transitions

• •

  Temporary line redirection during maintenance

​​Workflow Integration​​

• •

  Compatible with all standard stringing equipment

• •

  Works with both manual and tension stringing methods

• •

  Integrates with tension monitoring systems

​​Maintenance Advantages​​

• •

  Minimal maintenance requirements

• •

  Easy to inspect and service

• •

  Modular design simplifies component replacement

​​User Guidelines​​

1. 1.

   ​​Pre-Operation​​

   Inspect sheave grooves for debris

   Verify proper alignment with conductor path

2. 2.

   ​​During Use​​

   Maintain steady pulling speed (under 15ft/min)

   Monitor conductor position continuously

3. 3.

   ​​Post-Use​​

   Clean after exposure to contaminants

   Store in dry conditions

​​Industry Compliance​​

• •

  Meets IEEE stringing equipment standards

• •

  OSHA compliant for construction sites

• •

  Certified by major utilities

​​Why Professionals Choose Us​​

• •

  40% smoother directional changes than single sheave blocks

• •

  30% longer service life than conventional designs

• •

  1-year performance warranty

​​Customer Support​​

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  Free installation consultation

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  24/7 technical support

• •

  On-site training available

​​Purchasing Options​​

• •

  Standard and custom configurations

• •

  Bulk discounts for large projects

• •

  Expedited shipping options

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Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged

in the field of electric power more than 26 years.

1.Steel structure industry especially steel towers and related products which include power towers and substation structures, telecommunication towers and related products of telecom sites, street light poles and so on.

2.Transmission line stringing tools and equipments,undergroud cable pulling tools incuded Stringing Blocks,Hoisting Tackles,Cable Rollers,Conductor Gripper,Gasoline Powered Winch,Hydraulic Puller Tensioner,Gin Poles,Inspection Trolleys and other rated machines.

3.Power fittings,transmission insulators and wires and cables included Suspension insulator,glass insulator,porcelain insulator,aluminum conductor steel reinforced,all aluminum alloy conductor,aluminum clad steel strand, aerial bounded cable,power cable,holding clamp,pulling clamp with pulley,arch plates,connector pipes and rated fittings.

And our branch company Ningbo Suntech Power Machinery Tools Co.,Ltd. as a professional global supplier

who have been exporting more than 90 countries in the world, we have been trying to focus on the comprehensive solutions like provides all related products and engineering services as client's requirement, for example from engineering consultant, design services, drawing services, manufacturing, transportation, supervision and even installation construction & maintenance services.

Insisting on business philosophy of “To be honest, To get win-win” and service concept of pursuing maximizing customer value , makes it win great reputations from both telecommunication operators and electricity power operators,we are willing to develop and share sucess with you.