Specifications
Brand Name :
XINYA
Model Number :
SH3Z
Certification :
ISO
Place of Origin :
Jiangsu,China
MOQ :
1set
Price :
Negotiable
Payment Terms :
L/C, T/T,
Delivery Time :
25-35 days
Packaging Details :
1000 sets per month
Application :
Overhead Transmission Line
Usage :
Stringing block for pilot
Type :
Block And Tackle
Material :
Nylon or Aluminum sheave
selling point :
large diameter
Wheel diameter :
508/660/750/822/916/1040
Weight :
20-220kg
Description

Helicopter Stringing Pulley Blocks for pulling two bundled conductors

Description

3 Sheaves helicopter stringing blocks are used for stringing two or three conductors on overhead transmission line, with helicopter for stringing pilot rope through special designed pilot fly bar system.

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
10146H SH3ZLN822 500-700 60 128
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 through helicopter. 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,822mm aluminum alloy sheave can be lined with neoprene. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene.
Features: With specially designed fly bar system and open door system to guide the pilot rope into the groove of center sheave, the running board can go through the sheaves easily.

Helicopter Stringing Pulley Blocks Pulling 2 Bundled Conductors

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Helicopter Stringing Pulley Blocks Pulling 2 Bundled Conductors

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Brand Name :
XINYA
Model Number :
SH3Z
Certification :
ISO
Place of Origin :
Jiangsu,China
MOQ :
1set
Price :
Negotiable
Contact Supplier
video
Helicopter Stringing Pulley Blocks Pulling 2 Bundled Conductors
Helicopter Stringing Pulley Blocks Pulling 2 Bundled Conductors

Changshu Xinya Machinery Manufacturing Co., Ltd.

Verified Supplier
10 Years
jiangsu, suzhou
Since 1983
Business Type :
Manufacturer, Distributor/Wholesaler, Trading Company, Seller
Total Annual :
3000000-4000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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