Product Description
Heavy Duty Transmission Line Construction Pilot Wire Aerial
Helicopter Stringing Block
Helicopter stringing block is suitable for the stringing of various
overhead conductors in tangent structures. Compression sleeves,
swivel joints, and pulling rope joints can pass through the groove.
The axle is made of either 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 |
Note:
1. Aluminum alloy pulleys of 508mm and 660mm can be lined with
rubber.
2. Nylon pulleys of 660mm, 822mm, 916mm, and 1040mm can be lined
with rubber.
3. Three-axis and five-axis helicopter stringing frames can be used
for stringing two bundles of conductors and four bundles of
conductors.
Application: Suitable for the stringing of various overhead conductors in
tangent structures. Compression sleeves, swivel joints, and pulling
rope joints can pass through the groove. The axle is made of either
aluminum alloy or high-strength nylon.
Our Advantages
To support transmission work, Marshine Power supplies tubular
string rollers, hydraulic rope pullers, wire rope blocks, lifting
pulleys, wire rope jigs, cable reel winding shafts and brackets -
all of which are OEM and professionally manufactured to ISO
9001:2008 standards and sold to over 50 countries worldwide. For
certain projects, such as emergency tower restoration and cross
structures, we offer customization, as well as safety tools and
accessories with no minimum order requirements. We offer free
assistance with technical questions or product inquiries. Compared
with other foreign trade companies, our company has been committed
to providing customers with the best service according to customer
needs, so that we can cooperate with customers for a long time. So
please don't hesitate to contact us, thank you!
FAQ
1. Training and Services:
Marshine is a company specializing in the development, design, and
manufacturing of construction electrical equipment and tools. We
not only produce and sell products that meet international
standards, OEM, and custom products, but also provide quality
tracking and service monitoring.
2. What about the quality of your products?
Our products are strictly manufactured according to domestic and
international standards, and each product undergoes testing before
leaving the factory. If you would like to view our quality
certifications and various test reports, please consult us.
3. Why choose us?
Because we can provide you with high-quality service, quality
products, and reasonable prices. In addition, we can also offer
customers smooth delivery and excellent solutions.
4. Customer Inquiry:
If there is an emergency, customers can also use online chat
(Skype, WeChat) for faster and better communication. Any inquiries
will be replied to within 12 working hours.
5. How to obtain samples?
We can provide free samples for buyers to test, but buyers need to
pay for shipping. Existing samples take 2-3 days. If there is no
stock, we will notify the delivery date.
6. What about packaging and shipping?
All goods will be securely packaged in plywood boxes for
long-distance transportation. We support EXW, FOB, CIF, CFR terms.
Required documents such as packing lists, commercial invoices,
bills of lading, air waybills, CO, Form E, Form F, etc., will be
provided.
Note: If you cannot find the products you need, please feel free to
contact us. We will provide the most favorable quotation as soon as
possible after confirming your requirements.
