Galvanized Transmission Conductor Pulley Stringing Block With
Welding Aluminum Sheave
Product Description
Our grounding roller stringing blocks, featuring nylon pulley
assemblies, are used during conductor stringing operations to
dissipate the induced current of the conductor to the ground. Users
can view additional parameters of the large-diameter stringing
block. Customization of other large-diameter stringing blocks with
grounding rollers is also available. Simply adding the suffix "D"
to the block model is sufficient.
Product Parameters
Product specification
Item number | Model | Outside diameter of sheave (mm) | Sheave number |
10301 | SHD508D | Φ508×75 | 1 |
10302 | SHS508D | 3 |
10303 | SHW508D | 5 |
10311 | SHD660D | Φ660×100 | 1 |
10312 | SHS660D | 3 |
10313 | SHW660D | 5 |
10136-1 | SHDN822D | Φ822×110 | 1 |
10316-3 | SHSQN822D | 3 |
10316-5 | SHWQN822D | 5 |
10316 | SHDN916D | Φ916×110 | 1 |
10317 | SHSQN916D | 3 |
10318 | SHWQN916D | 5 |
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. Customer
first is the concept that our company has been upholding since its
establishment, we will try our best to meet all reasonable needs of
customers, customer satisfaction is the greatest affirmation for
us. Please feel free to contact us. Thank you very much!
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.
