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Ningbo Suntech Power Machinery Tools Co.,Ltd.
Ningbo Suntech Power Machinery Tools Co., Ltd. Professional Manufacturer and Exporter of Electric Power Field
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Tool-free Insulated Tightener 10-20KN Webbing Strap Conductor Stringing Tools

Ningbo Suntech Power Machinery Tools Co.,Ltd.
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Tool-free Insulated Tightener 10-20KN Webbing Strap Conductor Stringing Tools

Max Length : 1210-1400mm

Item No. : 14105 / 14106 / 14107

Min Length : 410-480mm

Weight : 3.3-4.5kg

Certification : ISO 9001

Model : SJJY-1 / SJJY-1.5 / SJJY-2

Webbing : 5x2300mm / 6x2300mm

Brand Name : Suntech

Place of Origin : Ningbo, China

Price : Get the latest price

Payment Terms : L/C,T/T

Name : Insulated Tightener

Supply Ability : 3000 Pieces per Month

Packaging Details : Plywood case with steel-banded reinforcement for export

Delivery Time : 3-5 working days for stock, 15-25 days for bulk orders

Rated Lifting / Pulling : 10/5 - 20/10 KN

Model Number : SJJY-1

MOQ : 1 Piece

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Insulated Tightener for Live Line Tensioning and Electrical Maintenance Work
The insulated tightener is a live line tool for taking up tension on a conductor or strap during electrical maintenance. It uses a non-conductive body and an insulated webbing strap so the working parts stay clear of the operator, and it adjusts without extra tools. Three models cover rated lifting and pulling of 10KN to 20KN, with a working length from 410mm to 1400mm.
Design and Operation
  • Insulated, non-conductive body for live line work, used within your local voltage rating and work procedure.
  • Insulated webbing strap (5-6mm x 2300mm) for conductor and strap tensioning.
  • Positive locking mechanism to hold tension once it is set.
  • Non-marring contact surfaces to protect the conductor during use.
  • Tool-free adjustment for quick set-up and release.
  • Corrosion-resistant components for repeated field use.
Technical Specifications
Item No. Model Rated Lifting / Pulling (KN) Webbing Thickness x Length (mm) Min Length (mm) Max Length (mm) Weight (kg)
14105 SJJY-1 10 / 5 5 x 2300 410 1210 3.3
14106 SJJY-1.5 15 / 7.5 6 x 2300 480 1400 4.2
14107 SJJY-2 20 / 10 6 x 2300 480 1400 4.5
Quality Control and Testing
Bodies and insulated parts are assembled and checked for fit, lock operation and insulation integrity before packing. Webbing is inspected for thickness and stitching, and each batch is checked against its stated rating. Products are manufactured under ISO 9001 certified quality management, and an inspection record is supplied with every shipment.
Typical Applications
  • Live transmission line maintenance
  • Substation conductor tensioning
  • Temporary cable installations
  • Emergency repair work
Handling and Care
  • Before use: inspect for cracks or damage and check the webbing.
  • In use: keep a steady tension and watch the cable position.
  • After use: clean after exposure to contaminants and store in a dry case.
Factory Support and Buyer Assurance
  • Manufacturer-direct pricing with no trading-layer mark-up
  • OEM and ODM available with custom configurations and branding
  • Model selection support (SJJY-1 to SJJY-2) based on load and length
  • Spare webbing and parts available
  • 12-month limited warranty

Tool-free Insulated Tightener 10-20KN Webbing Strap Conductor Stringing Tools

Tell us your working voltage, required pull and length, and our engineers will recommend the right SJJY model and confirm a factory-direct quotation within one working day.

Product Tags:

10-20KN Rated Load Insulated Tightener

      

Insulated Webbing Strap Live Line Tightener

      

Tool-Free Adjustment Conductor Tightener

      
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Tool-free Insulated Tightener 10-20KN Webbing Strap Conductor Stringing Tools Images

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