Heavy Duty Transmission Line Construction Pilot Wire Aerial Helicopter Stringing Block

• Standard or Nonstandard: Standard
• Feature: Anti-Static, Oil-Resistant
• Application: Conveyer Equipment
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SHDNZ
• Surface Treatment: Oxygenation
• Material: Aluminum
• Technics: Welding
• Rated Load: 5~50kn
• Net Weight: 1.5~60kg
• Packing: Bulk Pack with Wooden Board
• Sheave Features: 1~5
• Certification: ISO
• Transport Package: Carton Box
• Specification: Nylon Or Cast Steel Sheave
• Trademark: MARSHINE
• Origin: China
• HS Code: 8428909090
• Production Capacity: 20000PCS/Month
• Package Size: 60.00cm * 50.00cm * 45.00cm
• Package Gross Weight: 60.000kg

Product Description

Product Description

 

Heavy Duty Transmission Line Construction Pilot Wire Aerial Helicopter Stringing Block
 

Helicopter stringing block, it is suitable to string many kinds of overhead conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheaves are made of aluminum alloy or high strength nylon.

 

Product Parameters

 

Main Specification

Item No.	Model	Number of Sheave	Suitable Conductor	Rated Load (KN)	Weight (kg)	Remark
10171Z	SHDZ-120x30	1	ACSR25-70	5	2	Aluminium sheave
10172Z	SHDZ-160x40	1	ACSR70-95	10	3.2
10173Z	SHDZ-200x40	1	ACSR95-120	15	3.8
10174Z	SHDZ-200x60	1	ACSR120-150	15	4.2
10175Z	SHDZ-250x40	1	ACSR120-150	20	5.2
10176Z	SHDZ-250x60	1	ACSR150-180	20	5.5
10177Z	SHDZ-270x60	1	ACSR180-240	20	6.8
10178Z	SHDZ-320x60	1	ACSR240-300	20	10.5
10179Z	SHDZ-400x80	1	ACSR300-400	20	12
10101Z	SHDZ508	1	ACSR300-400	20	18	Rubber lined aluminium sheave
10121Z	SHDZ660	1	ACSR400-500	20	30
10191Z	SHDNZ-120x30	1	ACSR25-70	5	1.5	Nylon Sheave
10192Z	SHDNZ-160x40	1	ACSR70-95	10	2.4
10193Z	SHDNZ-200x40	1	ACSR95-120	15	2.6
10194Z	SHDNZ-200x60	1	ACSR120-150	15	3.1
10195Z	SHDNZ-250x40	1	ACSR120-150	20	3.7
10196Z	SHDNZ-250x60	1	ACSR150-180	20	3.9
10197Z	SHDNZ-270x60	1	ACSR180-240	20	4.4
10198Z	SHDNZ-320x60	1	ACSR240-300	20	7.5
10199Z	SHDNZ-400x80	1	ACSR300-400	20	8
10104Z	SHDNZ508	1	ACSR300-400	20	16	Nylon sheave, rubber lined nylon sheave can be customized
10124Z	SHDNZ660	1	ACSR400-500	20	24
10131Z	SHDNZ750	1	ACSR500-600	30	32
10141Z	SHDNZ822	1	ACSR600-700	30	38
10151Z	SHDNZ916	1	ACSR700-800	50	51
10165Z	SHDNZ1040	1	ACSR800-900	50	60

Notes:
1. 508mm, 660mm aluminum alloy sheave can be lined with rubber. 
2. 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with rubber
3. Three sheaves and five sheaves helicopter stringing blocks are available for two bundle conductor and four bundle conductors stringing.

Uses: It is suitable to string many kinds of overhead conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheaves are made of aluminum alloy or high strength nylon.

Our Advantages

 

To support the Transmission work, Marshine Power has , , ,  , , - all are OEM and professionally produced per ISO 9001:2008, which are being sold to over more than 50 countries in the world. Some items like emergency restoration tower and crossing structure, we can customized, and the safety tools and accessories, are not demanded the MOQ. You can freely help you out either Tech issue or Products requirements. Pls contact us. Thanks.

FAQ

 

1. Training and services.
Marshine is a company specializing in the development, design and manufacture of electrical construction equipment and tools. We not only manufacture and sell international standard products, OEM and custom products, but also provide quality tracking and service monitoring.

2. How about the quality of your products?
Our products are manufactured in strict accordance with national and international standards, and each product is tested before delivery. If you would like to view our quality certification and various test reports, please consult us.

3. Why do you choose us?
Because we can provide you with excellent service, quality and reasonable price. In addition, we can also provide smooth delivery of goods, excellent customer solutions.

4. Customer inquiry.
If there is an emergency, customers can also use online contact methods (online Chat, Skype, WhatsApp, wechat) for faster and better communication. Any enquiry will be answered within 12 working hours.

5. How to obtain samples?
We can provide free samples to the buyer for testing, but the buyer needs to pay the freight. Existing samples take 2-3 days. If there is no stock, we will advise the delivery date.

6. How about packing and shipping?
All goods will be packed in plywood boxes for safe, long haul transport. Support EXW, FOB, CIF, CFR terms.
Required documents such as packing list, commercial invoice, bill of lading, air waybill, CO, Form E, Form F etc will be provided.

Note: If you do not find the product you need, please feel free to contact us. We will provide the best quotation as soon as we verify your requirements.