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Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Specifications
Model :
SJJA-1 / SJJA-2 / SJJA-3
Model Number :
SJJA-1
Tight-Line Length :
1200-1500mm
Price :
Get the latest price
Supply Ability :
3000 Pieces per Month
Packaging Details :
Plywood case with steel-banded reinforcement for export
Name :
Ratchet Withdrawing Wire Tightener
Brand Name :
Suntech
Certification :
ISO 9001
Mechanism :
Ratchet, forged steel gears
Place of Origin :
Ningbo, China
Delivery Time :
3-7 working days for stock, 15-25 days for bulk orders
Weight :
3.5-6kg
Warranty :
1 year
MOQ :
1 Piece
Item No. :
14102 / 14103 / 14104
Rated Load :
10-30KN
Payment Terms :
L/C,T/T
Description
Ratchet Wire Tightener for Precise Conductor Tensioning on Power Line Work
The ratchet wire tightener pulls and holds tension on a conductor or wire during stringing, using a ratchet lever so the operator can take up load in small, controlled steps rather than in one movement. Three models cover rated loads from 10KN to 30KN, with tight-line lengths from 1200mm to 1500mm, which suits overhead line stringing, substation work and temporary wire securing.
Design and Operation
  • Ratchet mechanism: incremental tension take-up with positive locking at the chosen tension.
  • Forged steel gears and reinforced frame: built for repeated pulling under load.
  • Non-marring jaws with rounded edges: reduce marking on the conductor.
  • Quick release: fast wire changes between pulls.
  • Ergonomic handle: easier to work the lever up on a structure.
  • Fail-safe locking: holds the load if the operator releases the handle.
Technical Specifications
Item No. Model Rated Load (KN) Tight-Line Length (mm) Weight (kg)
14102 SJJA-1 10 1200 3.5
14103 SJJA-2 20 1500 4.5
14104 SJJA-3 30 1500 6
Quality Control and Testing
Gears and frames are forged, machined and assembled, then checked for ratchet operation, lock function and grip before packing. Each batch is inspected against its stated rated load. Products are manufactured under ISO 9001 certified quality management, and an inspection record is supplied with every shipment.
Typical Applications
  • Overhead transmission line installation
  • Underground cable pulling operations
  • Substation wire tensioning
  • Temporary wire securing
Handling and Care
  • Before use: inspect the ratchet mechanism and check wire compatibility.
  • In use: keep a steady pulling speed and watch the tension indicator.
  • After use: clean off dirt and lubricate the moving parts.
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 (SJJA-1 to SJJA-3) based on load and length
  • Replaceable wear parts available
  • 12-month limited warranty

Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools

Tell us your conductor size, required tension and working length, and our engineers will confirm the right SJJA model and a factory-direct quotation within one working day.
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Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools

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Product Detail
Model :
SJJA-1 / SJJA-2 / SJJA-3
Model Number :
SJJA-1
Tight-Line Length :
1200-1500mm
Price :
Get the latest price
Supply Ability :
3000 Pieces per Month
Packaging Details :
Plywood case with steel-banded reinforcement for export
Contact Supplier
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools
Ratchet Wire Tightener 10-30KN 1200-1500mm Forged Conductor Stringing Tools

Ningbo Suntech Power Machinery Tools Co.,Ltd.

Verified Supplier
7 Years
zhejiang, ningbo
Since 1995
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Conductor Stringing Tools, Conductor Stringing Blocks, Cable Roller Pulley
Total Annual :
>300 Million
Employee Number :
>158
Certification Level :
Verified Supplier
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