 |
Nylon Three Sheaves Stringing Block with 5KN Rated Load for Triple Bundle Efficiency and Lightweight Design
Product Details:
| Place of Origin: | Ningbo |
| Brand Name: | Suntech |
| Certification: | ISO |
| Model Number: | SH |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 PCS |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Plywood Case |
| Delivery Time: | 3-7days |
| Payment Terms: | L/C,T/T |
| Supply Ability: | 500 PCS/Month |
|
Detail Information |
|||
| Name: | Three Sheaves Stringing Block | Model: | SH |
|---|---|---|---|
| Rated Load: | 5KN | Weight: | 2.8KG |
| Highlight: | 5KN Rated Load Three Sheaves Stringing Block,Lightweight Nylon Design Conductor Stringing Block,Triple Bundle Efficiency Overhead Line Conductor Pulley |
||
Product Description
Nylon Three Sheaves Stringing Block – 5KN Overhead Line Conductor Pulley for Triple Bundle
Product Overview
The SH80S Three Sheaves Stringing Block is a lightweight nylon conductor block designed for overhead transmission line stringing. Specifically engineered for the 'one pull three bundle' method, this block can pull three bundles of small cross-section conducting wire simultaneously. The triple bundle stringing block and pull board are made of aluminum alloy/MC nylon mounted on ball bearings, with the groove lined by a neoprene ring or wear-proof interchangeable nylon/aluminum wheels. The frame is made of galvanized steel, and the pulleys can be supplied with fixed (B), swivel-type (C), or hook with safety lock (D) connections.
Technical Specifications
|
Item No. |
Model |
Rated Load(KN) |
Weight(kg) |
Remark |
|
10226 |
SH80S |
5 |
2.8 |
Nylon Sheave |
Product Advantages
· Triple Bundle Efficiency — Pulls three conductor bundles simultaneously, dramatically improving stringing productivity.
· Lightweight Nylon Design — At only 2.8kg, significantly reduces tower-top handling difficulty.
· Versatile Connection Options — Available with fixed (B), swivel-type (C), or hook with safety lock (D) connections.
· Durable Construction — Aluminum alloy/MC nylon sheaves on ball bearings with galvanized steel frame.
Frequently Asked Questions (FAQ)
Q: What is the main application of this block?
A: One-pull-three bundle stringing of small cross-section conductors in overhead line construction.
Q: What is the weight?
A: Only 2.8kg, making it one of the lightest three-sheave blocks available.
Q: What connection types are available?
A: Fixed (B), swivel-type (C), or hook with safety lock (D) configurations.
Q: What sheave materials are available?
A: MC nylon (standard), aluminum alloy, or neoprene-lined options.
Q: Can grounding devices be added?
A: Yes, grounding devices or complete conductive sheaves can be supplied on demand.
