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Single Sheave Helicopter Stringing Blocks With Fly Attachment

Single Sheave Helicopter Stringing Blocks with fly attachment Admin Edit

160.0 USD
Min. Order: 1 Piece/Pieces
Trade Term: FOB,CFR,CIF,DAT,DDP
Payment Terms: L/C, T/T
Place of Origin: Zhejiang, China (Mainland)
Means of Transport: Ocean
Production Capacity: 1000 PCS per month
Packing: plywood case steel... Delivery Date: 30-45 days
Brand Name: Dongfang Helicopter Stringing Blocks: Helicopter conductor stringing blocks
Model: SH1Z320 SH1Z508 SH1Z660 SH1Z822 SH1Z916 Material of sheave: aluminum or nylon
fly attachment pole: folded or dismantled type Size of sheaves: 320mm - 1040mm

Single Sheave Helicopter Stringing Blocks are used for overhead line single conductor or OPGW stringing operation with pilot fly arms. All the helicopter blocks are  incorporated with a helicopter arm and specially designed pilot rope slide in system. Normally it is spring controlled or wheel controlled mechanical system. The helicopter blocks can be used for modern helicopter installation of conductor or Optic fiber cables.

 

We are the leading and biggest manufacture of stringing equipment and tools in China.

 

Single sheave Helicopter Stringing Block

Item No.

Model

ACSR Size Range (mm²)

Working Load (KN)

Weight (kg)

Material of Sheave

10178H

SH1ZL320

240-300

20

10.5

Aluminum alloy

10179H

SH1ZL400

300-400

20

12

10101H

SH1ZL508

300-400

20

18

Aluminum lined with neoprene

10121H

SH1ZL660

400-500

20

30

10198H

SH1Z320

240-300

20

7.5

10199H

SH1Z400

300-400

20

8

10104H

SH1Z508

300-400

20

16

Nylon, optional can be lined with neoprene

10124H

SH1Z660

400-500

20

24

10131H

SH1Z750

500-600

30

32

10141H

SH1Z822

600-700

30

38

10151H

SH1Z916

700-800

50

51

10165H

SH1Z1040

800-900

50

60

Application: It is suitable to string stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheave is made in aluminum alloy or high strength nylon. The big size 508mm, 660mm aluminum alloy sheave can be lined with neoprene. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene.

Helicopters are widely in construction of overhead transmission Lines now. Most of western countries have used helicopters for assembly of steel towers, transmission line stringing, and transmission line inspection and maintenance.

As the leading manufacture of power line stringing equipment and tools in China, Ningbo Dongfang started design and manufacture helicopter stringing tools from 1998. Cooperated with National Power Company and institute, we carried first helicopter stringing operation (test) in the west of China in 2001. We designed and manufactured single sheave, three sheaves and five sheaves helicopter stringing blocks with different structures. Our helicopter stringing blocks have been exported to more than 10 countries in the world.

Three sheaves Helicopter Stringing Blocks

Item No.

Model

ACSR Size Range (mm²)

Working Load (KN)

Weight (kg)

Material of Sheave

10102H

SH3Z508

300-400

40

61

Central steel or Nylon sheave, Side sheave Aluminum lined with neoprene

10105H

SH3ZL508

300-400

40

47

10122H

SH3ZL660

400-500

40

106

10125H

SH3ZLN660

400-500

40

92

10107H

SH3Z508

300-400

40

43

Nylon, optional can be lined with neoprene

10127H

SH3Z660

400-500

40

76

10132H

SH3Z750

500-600

60

98

10142H

SH3Z822

600-700

60

110

10152H

SH3Z916

700-800

75

126

10166H

SH3Z1040

800-900

105

200

Application: It is suitable to string two or three stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheave is made in aluminum alloy or high strength nylon. The big size 508mm, 660mm aluminum alloy sheave can be lined with neoprene. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene.

 

Shipment

1. The blocks will be shipped in container

2. We will ship the products within one month normally after receiving the payment.

3. Stock is available for standard product.

 

Package

1. The blocks will be loaded in container.

2. It also can be packed in plywood case or steel frame case.

Payment

1. We accept T/T and L/C.

2. Please send swift copy of T/T if you arrange payment by T/T

3. Please send us the L/C draft to us before issue L/C.

 

Why choose us:

1. High quality and competitive price

2. Leading and biggest manufacture for stringing equipment and tools in China.

3. We have 25 years of production experience, and more than 1000 customers in the country and abroad market. The stringing blocks have been sold to more than 40 countries.

4. Customer specially ordered products are available, such as helicopter stringing blocks.

4. Big stock condition for fast shipment.

5. Detailed pre-sales service and fast active after-sales service. Response within 12 hours after-sales service



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Category: Helicopter Stringing Blocks