helicopter stringing blocks

Four Bundled Conductors Stringing Pulley Blocks are used for four conductors stringing on overhead 500 KV transmission lines.

Six Bundled Conductors Stringing Pulley Blocks are used for six conductors stringing on overhead 500 or 800 KV transmission lines.

BUNDLED CONDUCTORS HELICOPTER STRINGING BLOCKS WITH FLY ATTACHMENT, NYLON SHEAVES OF BOTTOM GROOVE 700MM HELICOPTER STRINGING BLOCK SH3Z822

high speed single sheave pulley block

SINGLE STRINGING BLOCK WITH FLY ATTACHMENT, NYLON SHEAVES OF BOTTOM GROOVE 700MM HELICOPTER STRINGING BLOCK SHDZ822

Stringing blocks were used to string various conductors,OPGW,ADSS,communication lines ,with High strength and flexibility and light weight,easy to use

These blocks are suitable for stringing the pilot rope by a helicopter. The pilot rope is automatically positioned in the (central) wheel.

Stringing pulley blocks
Protect the cable and conductor from friction when they are laying.They can save time and efficient.

High strength and flexibility,easy to use,light weight,and long service.

Model 916 Large Diameter Stringing Block,mainly supply for the power company, railroad company and other industry fields.

Stringing blocks were used to string various conductors,OPGW,ADSS,communication lines ,with High strength and flexibility and light weight,easy to use

5KN /0.5Ton angled crossarm -mounted stringing pulley block ,Destructive load 10kN ,Applicable conductor LGJ25~185

1.Stringing Blocks for OPGW Cable Stringing
2.Application: OPGW or ADSS cable
3.Features: Made of nylon sheave, root is designed with OPGW groove

We are manufacturer of Stringing block;pulley
1) Outside Dia:822mm;
2) Sheave: MC Nylon;
3) Frame: Galvanized steel;
4) Sheave number:1/3/5/7/9

Stringing pulley blocks
Protect the cable and conductor from friction when they are laying.They can save time and efficient.

1 /3 /5 sheave number stringing pulley block
with a grounding roller,
to lead induced current of into earth in conductor stringing construction .

Stringing blocks were used to string various conductors,OPGW,ADSS,communication lines ,with High strength and flexibility and light weight,easy to use

Stringing block with a grounding roller is applied in leading induced current in stringing construction.

Earthwire stringing block
The products mainly supply for the power company, railroad company and other industry fields.

Single sheave stringing block for conductor LGJ25~500

1.SH65JS Assembled Conductor Stringing Blocks
2.The Max. suitable conductor:3×120+1×95
3.Block Material:Nylon
4.Use:to support assembled conductors

The Tandem sheaves stringing blocks are used for stringing conductors in the condition of big angle or corner on transmission line.

1.Single,Two and Four Bundled Conductor Stringing Pulley Blocks
2.The Max. suitable conductor:LGJ900
3.Material:Nylon
4.Use:to support conductors

The single conductor stringing block is suitable to string stranded aluminum and ACSR conductors,OPGW cables on overhead transmission line.

The earth wire stringing blocks are specially designed and manufactured for earth wire stringing in overhead power transmission line.

Earth wire stringing block are suitable for stringing earth wire.

overhead transmission line OPGW conductor stringing block, clamps puller tensioner supplier. Stringing Blocks Powerline Construction Equipment

Stringing pulley blocks
Protect the cable and conductor from friction when they are laying.They can save time and efficient.

5 /10 /20KN earthwire stringing pulley block,Casting iron sheave,Nylon sheave.

508 Large Diameter Nylon Stringing Block / Stringing Pulley