822mm Large Diameter Stringing Block For Lifting Platform With Manual Control
This 822mm large diameter stringing block has dimensions (outer diameter * root diameter * pulley width) of Φ822× Φ710× 110 (millimeters). It is best suited for conductor LGJ630, meaning the maximum cross-sectional area of our aluminum conductor is 630 square millimeters.
The 10148 model product features a modular design. The separation of the conductor from the central wheel is very convenient, aiding in reducing weight during transportation. The dimensions of the central steel wheel are φ520×φ400×120 mm. Additionally, we can provide rubber-coated aluminum pulleys, rubber-coated MC nylon pulleys, and rubber-coated polyurethane-reinforced nylon pulleys.
Technical parameters
| Item Number | Model | Number of Sheave | Rated Load (kN) | Weight (kg) | Features |
| 10141 | SHDN822 | 1 | 30 | 40 | MC nylon sheave |
| 10142 | SHSQN822 | 3 | 60 | 118 | Middle: cast steel sheave Conductor: MC nylon wheel |
| 10143 | SHWQN822 | 5 | 120 | 180 |
| 10146 | SHQ822 | 7 | 120 | 285 | Middle: cast steel sheave Conductor: MC nylon wheel |
| 10148 | SHJ822 | 9 | 150 | 445 |
Note:
1. Maximum applicable conductor: ACSR630.
2. Wheel axle dimensions (outer diameter x root diameter x wheel axle width) are Φ822 x Φ710 x 110 millimeters.
3. Rubber-lined MC nylon pulleys are available for customization.
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 idea that our company has been upholding since its establishment, as long as it is the reasonable needs of customers, we will do our best to meet customers. Customer satisfaction is the biggest encouragement 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.
