Φ822 Large Diameter Universal Stringing Block
The MARSHINE Φ822 Large Diameter Universal Stringing Block is a versatile and durable device designed to help smoothly control the movement of heavy cables during installation or maintenance. With a diameter of 822 mm, this threading car is capable of handling cables of large size and weight, making it ideal for high-capacity power lines and telecommunication infrastructure. Its universal design allows it to be used in a variety of applications, ensuring flexibility and adaptability for professionals from all walks of life.
1.Product Parameter
| Item number | Model | Number of sheave | Rated load(kn) | Weight(kg) | Feature |
| 10141 | SHDN822 | 1 | 30 | 40 | MC nylon sheave |
| 10142 | SHSQN822 | 3 | 60 | 118 | |
| 10143 | SHWQN822 | 5 | 120 | 170 | |
| 10146 | SHQ822 | 7 | 120 | 285 | Middle:cast steel sheaveConductor:MC nylon sheave |
| 10148 | SHJ822 | 9 | 150 | 445 |
2.Product Feature
Large Diameter Design
The 822 mm diameter provides a wide surface area for cable passage, reducing friction and wear while ensuring smooth movement of heavy cables.
This design minimizes the risk of cable damage and extends the life of the pulley and the cables being handled.
Heavy Duty Construction
The MARSHINE Φ822 Large Diameter Universal Stringing Block is made of high-strength, corrosion-resistant materials to withstand extreme loads and harsh environmental conditions.
Reinforced structural components ensure durability and reliability, even for extended use in demanding projects.
Lightweight and Strong
Despite the pulley's large size and heavy-duty capabilities, its design is lightweight, making it easier to install and operate in the field.
This balance of strength and portability improves efficiency and reduces operator fatigue.
Universal Compatibility
Designed to work seamlessly with a wide range of cable types, including power cables, fiber optic cables, and telecommunication lines.
Its adaptable design makes it suitable for both new installations and maintenance operations.
Long-term Durability
Manufactured using premium materials and precision manufacturing techniques, the pulley blocks are designed to provide long-lasting service with minimal maintenance.
Regular care is made simple as maintenance points are accessible and components are easily serviceable.
3.Product Application
Power line construction
Efficiently handle the installation of heavy-duty power cables for the construction or expansion of new power grids.
telecommunication infrastructure
Promote the deployment of fiber optic cables and other communication lines to expand or upgrade telecommunications networks.
Maintenance of overhead power lines
Use this MARSHINE Φ822 Large Diameter Universal Stringing Block to replace or repair damaged cables in existing power or telecommunications infrastructure.
Large scale construction projects
Assist in lifting and wiring cables for construction sites such as airports, sports stadiums, or industrial parks.
Emergency maintenance operation
Quickly restore power or communication services by quickly replacing cables in emergency situations.
4.Product Details
The MARSHINE Φ822 Large Diameter Universal Stringing Block is a cutting-edge solution for professionals, bellow are the details about it:
Innovative Design: Large diameter and multi-pulley configuration ensure smooth cable movement with minimal wear, resulting in increased efficiency and longevity.
Heavy-Duty Performance: Made from high-strength materials, this pulley is designed to handle extreme loads and challenging conditions.
Universal Compatibility: Suitable for a wide range of cable types and project requirements, making it a versatile tool for any task.
Long-Term Value: Durable construction and low maintenance requirements ensure long-term service and cost-effectiveness.
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