Lift System Main Traction Cable

Lift System Main Traction Cable

Typical Construction: 8×19S, 8×19W, 8×25Fi, 6×19S, Customized
Material: High Carbon Steel
Core: Sisal Fiber Core (SFC), Fiber Core (FC), or Independent Wire Rope Core (IWRC)
Tensile Strength: 1370 / 1570 / 1770 / 1960 MPa
Surface Finish: Bright / Electro Galvanized
Diameter Range: 6 mm – 22 mm (Custom Sizes Available)
Lay Direction: Right Regular Lay / Left Regular Lay
Lubrication: Standard or Customized
Manufacturing Standards: EN 12385, ISO 4344, GB/T 8903, ASTM A1023 (Optional)
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Description

Premium Steel Wire Rope for Elevator & Lift Traction Systems

 

The Lift System Main Traction Cable is a premium steel wire rope engineered for the main traction systems of passenger elevators, freight elevators, and industrial lifts. Manufactured from high-quality high-carbon steel with advanced stranding technology, this traction cable delivers outstanding strength, excellent flexibility, low elongation, and exceptional fatigue resistance for smooth, safe, and reliable vertical transportation.

 

Designed to meet the demanding requirements of modern lift systems, the rope ensures stable traction, precise floor leveling, reduced vibration, and extended service life under continuous operating conditions.

 

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Product Features

 

Designed for Main Traction Applications

Specifically engineered for elevator traction machines, the rope provides:

Stable traction performance

Smooth operation over traction sheaves

Precise floor leveling

Low operating noise

Long-term reliability

 

High Tensile Strength

Manufactured from premium high-carbon steel with nominal tensile grades of:

1370 MPa

1570 MPa

1770 MPa

1960 MPa

to meet different elevator system requirements.

 

Excellent Flexibility

Available in multiple traction rope constructions, offering outstanding bending performance and reduced stress during continuous operation.

 

Superior Fatigue Resistance

Optimized strand geometry minimizes internal wire movement, allowing the rope to withstand millions of bending cycles while maintaining consistent performance.

 

Low Elongation

The rope maintains excellent dimensional stability, improving elevator leveling accuracy and reducing maintenance and readjustment.

 

Smooth & Quiet Operation

Precision manufacturing ensures uniform diameter and roundness, reducing vibration, traction sheave wear, and operating noise.

 

Corrosion Protection Options

Available with:

Bright (Ungalvanized)

Electro Galvanized

Special elevator-grade lubricants are available to reduce internal friction and maximize service life.

 

Technical Specifications

 

Item

Specification

Product Name

Lift System Main Traction Cable

Typical Construction

8×19S, 8×19W, 8×25Fi, 6×19S, Customized

Material

High Carbon Steel

Core

Sisal Fiber Core (SFC), Fiber Core (FC), or Independent Wire Rope Core (IWRC)

Tensile Strength

1370 / 1570 / 1770 / 1960 MPa

Surface Finish

Bright / Electro Galvanized

Diameter Range

6 mm – 22 mm (Custom Sizes Available)

Lay Direction

Right Regular Lay / Left Regular Lay

Lubrication

Standard or Customized

Manufacturing Standards

EN 12385, ISO 4344, GB/T 8903, ASTM A1023 (Optional)

 

Typical Applications

 

The Lift System Main Traction Cable is widely used in:

  • Passenger Elevators
  • Freight Elevators
  • High-Speed Elevators
  • Residential Elevators
  • Commercial Office Buildings
  • Hotels
  • Hospitals
  • Shopping Malls
  • Panoramic Elevators
  • Service Elevators
  • Industrial Lift Systems
  • Warehouse Lift Platforms

 

Designed for continuous-duty traction systems, this rope provides reliable performance in both low-rise and high-rise buildings.

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Product Advantages

 

Optimized for elevator main traction systems

High tensile strength and excellent safety margins

Outstanding flexibility and bending fatigue resistance

Low elongation for precise elevator leveling

Smooth and quiet operation

Long service life with reduced maintenance

Multiple constructions and core options available

OEM & ODM customization supported

 

Why Choose Us?

 

Quality Assurance

 

Every traction cable is manufactured under a strict quality management system and undergoes comprehensive inspection before shipment.

 

Available documentation includes:

  • EN 10204 Type 3.1 Mill Test Certificate
  • Material Certificate
  • Tensile Test Report
  • Breaking Load Test Report
  • Diameter & Ovality Inspection Report
  • Surface Quality Inspection Report
  • Factory Inspection Report
  • Packing List

 

Third-party inspection services by SGS, TÜV, Bureau Veritas (BV), or Intertek are available upon request.

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Packaging

 

Standard export packaging options include:

  • Wooden Reel
  • Plywood Reel
  • Plastic Reel
  • Steel Reel
  • Moisture-Proof Wrapping
  • Customized Export Packaging

Each reel is securely packaged to ensure safe transportation and long-term storage.

Why Choose Solite?

 

  1. Professional manufacturer specializing in elevator and lift steel wire ropes
  2. Advanced manufacturing equipment and precision quality inspection
  3. Strict quality control throughout the production process
  4. Factory-direct pricing with reliable global supply
  5. Fast production and worldwide delivery
  6. OEM & ODM customization services
  7. Professional technical support for elevator manufacturers, distributors, and maintenance providers
2023101714373451467

 

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