Ningbo Marshine Power Technology Co.,Ltd
Ningbo Marshine Power Technology Co.,Ltd is a company specialized in developing,designing and manufaturing electrical power construction equipment tools,We are located in beautiful and rich city:
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20kn Cable Pulley Block Transmission Line Aluminum Sheave Stringing Block For Wire Rope
Three Purpose Stringing Pulley Block it is the solid pulley block, it can be applicable conductor less than ACSR240, and weight is 4.0~4.35 g, which can be made both aluminum sheave and nylon sheave, the rated load id 20Kn, and breaking load is 40kn.
Main functions and features of the three-purpose wire-laying pulley
1. Multi-purpose design:
Wire laying: One of the main uses of the three-purpose pulley is for wire laying. The pulley design allows the wire to pass smoothly during the laying process, reducing friction and wear.
Tensioning of traction ropes: It can also be used for tensioning of traction ropes to ensure uniform and stable tension of the wire during the erection process.
Rope fixing: In addition to laying out and pulling, the three-purpose pulley can also be used to fix the rope to provide additional control and support when pulling or positioning the wire.
2. Strong structure and durable materials:
Usually made of high-strength steel or aluminum alloy, ensuring its stability and durability under high loads and harsh environments.
The pulley part is mostly made of nylon or alloy material, which is specially treated to enhance wear and corrosion resistance.
Product specification
| Item number | Rated load (kN) | Breaking load (kN) | Applicable conductor | Weight (kg) | Remark |
| 10291 | 20 | 40 | ≤ACSR240 | 4.35 | Aluminum sheave |
| 10292 | 20 | 40 | 4.0 | Nylon sheave |
To support the Transmission work, Marshine Power has Hydraulic Cable Tensioner , Hydraulic Cable Puller, Cable Winch Puller, Cable Drum Trailer,Cable Conveyor, Conductor Pulley, Pulley Tackle 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.
