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SHTN-2 Ground Cable Roller with 20kN Rated Load Nylon Sheave for GJ70–120 Steel Strand in Power Construction

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SHTN-2 Ground Cable Roller with 20kN Rated Load Nylon Sheave for GJ70–120 Steel Strand in Power Construction

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Supply Ability : 500sets/month

Sheave Material : Nylon

Model Number : SHWQN-508*75

Rated Load : 20kN

MOQ : 1set

Delivery Time : 20-30 workdays after payment

Payment Terms : L/C,T/T

Weight : 3.5kg

Price : get latest price

Applicable Steel Strands : GJ70–120

Certification : ISO

Model : SHTN-2

Brand Name : XINYA

Sheave Size : Φ150×50mm

Place of Origin : Jiangsu,China

Packaging Details : carton

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SHTN-2 Ground Cable Roller 20kN Rated Load, GJ70–120 Steel Strand Nylon Sheave Cable Roller for Ground Wire Laying and Power Construction
Product Overview

SHTN-2 ground cable roller is designed for laying ground wire and steel strand cables in power construction projects. With 20kN rated load, Φ150×50mm nylon sheave and GJ70-120 applicable steel strand range, this roller provides stable support for ground wire installation and overhead line construction. The nylon sheave helps reduce friction and wear during cable movement, while the hook type structure makes the roller easy to hang and operate on site.

Problem

During ground wire and steel strand laying, contractors often face:

  • High friction during cable movement
  • Steel strand surface wear during installation
  • Low efficiency when guiding ground wire manually
  • Difficulty hanging rollers quickly on site
  • Unstable cable direction during overhead line construction
Cause

These problems are mainly caused by:

  • Direct contact between steel strand and hard surface
  • No guiding roller during cable laying
  • Incorrect roller size for GJ70-120 steel strands
  • Insufficient rated load for construction tension
  • Heavy tools increasing worker fatigue during field operation
Solution

SHTN-2 ground cable roller solves these problems by:

  • 20kN rated load → suitable for ground wire and steel strand laying
  • GJ70-120 applicable range → matches common steel strand sizes
  • Φ150×50mm nylon sheave → reduces friction and cable wear
  • Hook type structure → easy to hang and remove on site
  • 3.5kg lightweight design → convenient for field construction teams
Specifications
Parameter Value Engineering Meaning
Model SHTN-2 Nylon sheave ground cable roller
Applicable Steel Strands GJ70-120 Suitable for common ground wire sizes
Rated Load 20kN Supports field cable laying tension
Sheave Size Φ150×50mm Provides stable cable guiding
Sheave Material Nylon Reduces friction and surface wear
Weight 3.5kg Lightweight for easy carrying
Application Ground wire / steel strand laying Used in power construction projects
Product Images
SHTN-2 Ground Cable Roller with 20kN Rated Load Nylon Sheave for GJ70–120 Steel Strand in Power Construction SHTN-2 Ground Cable Roller with 20kN Rated Load Nylon Sheave for GJ70–120 Steel Strand in Power Construction
Model Selection
Model Applicable Steel Strands Rated Load Sheave Size Weight Sheave Material
SHT-1 GJ25-70 10kN Φ120×32mm 2kg Aluminum
SHT-2 GJ70-120 20kN Φ150×50mm 4.6kg Aluminum
SHTN-1 GJ25-70 10kN Φ120×32mm 1.6kg Nylon
SHTN-2 GJ70-120 20kN Φ150×50mm 3.5kg Nylon
How It Works

The ground cable roller is hung at the required working position through its hook. During cable laying, the ground wire or steel strand passes through the sheave groove. The rotating nylon sheave guides the cable movement, reduces friction and helps keep the cable direction stable. For GJ70-120 steel strands, SHTN-2 is recommended because it has a larger Φ150×50mm sheave and 20kN rated load.

Application

SHTN-2 ground cable roller is widely used in:

  • Ground wire laying
  • Steel strand cable laying
  • Transmission line construction
  • Overhead line construction
  • Power construction projects
  • Utility line installation
  • Cable guiding and pulling work
  • Field maintenance of power lines
How To Choose

Choose SHTN-1 for GJ25-70 steel strands and lighter 10kN work.
Choose SHTN-2 for GJ70-120 steel strands and 20kN rated load.
Choose nylon sheave when cable surface protection and lighter weight are important.
Choose aluminum sheave when stronger wear resistance is required for rough site conditions.

Key Selling Points
  • 20kN Rated Load - Suitable for ground wire and steel strand cable laying in power construction.
  • GJ70-120 Steel Strand Range - Matches common medium-size steel strand installation requirements.
  • Nylon Sheave Protection - Helps reduce friction and surface wear during cable movement.
  • Lightweight 3.5kg Design - Easy to carry, hang and operate on construction sites.
  • Hook Type Structure - Convenient for quick installation and removal during field work.
Frequently Asked Questions
Q1: What steel strand size is SHTN-2 suitable for?
A: SHTN-2 is suitable for GJ70-120 steel strands.
Q2: What is the rated load of SHTN-2?
A: The rated load is 20kN.
Q3: What is the sheave material?
A: SHTN-2 uses a nylon sheave.
Q4: What is the sheave size?
A: The sheave size is Φ150×50mm.
Q5: What is the difference between SHT-2 and SHTN-2?
A: Both are suitable for GJ70-120 and 20kN load. SHT-2 uses an aluminum sheave, while SHTN-2 uses a nylon sheave.
Q6: Where is this product used?
A: It is mainly used for ground wire laying, steel strand cable laying and transmission line construction.

Product Tags:

20kN Rated Load Ground Cable Roller

      

Nylon Sheave Ground Wire Roller

      

GJ70–120 Steel Strand Cable Roller

      
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