Top Applications of 35×7 (1-6)+WSC Steel Wire Rope in Lifting and Hoisting

35×7 (1-6)+WSC Steel Wire Rope: In the demanding world of lifting and hoisting operations, safety, precision, and durability are paramount. Choosing the right wire rope isn’t just about strength—it’s about adaptability, performance under load, and rotational stability. This is where the 35×7 (1-6)+WSC steel wire rope becomes an indispensable asset.

At SSTC (Safe and Secure Trading Company) in Saudi Arabia, we supply rotation-resistant wire ropes designed for industrial use, including cranes, hoists, elevators, and offshore operations. This blog explores the features, benefits, and top applications of the 35×7 (1-6)+WSC wire rope—highlighting why it’s the smart choice for critical lifting operations.

What is 35×7 (1-6)+WSC Steel Wire Rope?

The 35×7 wire rope is a rotation-resistant construction composed of 35 individual strands, each made up of 7 wires, with a WSC (Wire Strand Core). It features a unique (1-6) configuration, meaning the rope includes a core surrounded by six layers of wires in opposite lay directions—effectively counteracting rotational forces under load.

Key Characteristics:

• Strand Construction: 35 strands x 7 wires per strand
• Core: Wire Strand Core (WSC)
• Rotation-Resistant: Ideal for single-line lifting where load spin is a concern
• Smooth Surface: Reduces wear on sheaves and drums
• Flexible Yet Strong: Good fatigue resistance with balanced strength

Technical Advantages of 35×7 (1-6)+WSC

Feature	Advantage
Anti-Rotation Design	Prevents load spinning during lifting
High Tensile Strength	Withstands high lifting loads with reliability
Compact Cross-Section	Easily spools on drums and pulleys without flattening
Reduced Internal Stress	Prolongs life in repetitive lifting environments
Smooth Outer Profile	Minimizes contact wear on machinery
Temperature & Abrasion Resistant	Performs well in industrial or outdoor settings

Why 35×7 Wire Rope is Ideal for Saudi Arabia’s Industrial Landscape

Saudi Arabia’s heavy industries—spanning petrochemical, construction, logistics, port operations, and mining—require reliable wire rope solutions that can perform under:

• High temperatures
• Desert dust and sand abrasion
• Oil, grease, and chemical exposure
• Intense lifting cycles

35×7 (1-6)+WSC steel wire rope, supplied by SSTC, addresses these challenges with ease, making it ideal for both onshore and offshore lifting environments.

Read Also: All About 316 Stainless Steel Short Link Chains – Features, Specs & Applications

Top 8 Applications of 35×7 Steel Wire Rope in Lifting & Hoisting

1. Tower Cranes

In high-rise construction projects, tower cranes rely on rotation-resistant wire rope for stable vertical lifting of materials. The 35×7 design prevents the suspended load from twisting, ensuring safety and efficiency in urban construction sites.

2. Mobile Cranes & Truck-Mounted Cranes

The rope’s flexibility and anti-spin capabilities make it suitable for truck cranes performing lifts over uneven terrain, a common scenario in Saudi construction and pipeline projects.

3. Overhead Cranes in Industrial Facilities

Manufacturing and fabrication plants use overhead cranes with precise lifting needs. The smooth action and wear resistance of 35×7 ropes reduce stress on components, helping ensure consistent, reliable operations.

4. Hoists and Winches

In both stationary and mobile winching systems, this wire rope’s compact construction enables even winding on drums, reducing wear and improving lifespan in repetitive use scenarios.

5. Marine and Offshore Lifting

In oil rigs, ports, and shipping yards, 35×7 wire ropes are vital for lifting heavy equipment, anchors, or supply cargo. Its corrosion-resistant options are essential in the salty, humid marine climate of Saudi ports.

6. Elevators and Lifts

For high-rise elevators, especially service lifts in industrial plants or offshore platforms, rotation resistance is key. The twist-prevention design ensures safety, ride smoothness, and extended cable life.

7. Wind Turbine Maintenance Cranes

As Saudi Arabia increases investment in renewable energy, 35×7 ropes are used in compact hoisting gear to lift turbine components up tower heights safely and reliably.

8. Mining and Quarrying Lifts

Whether lifting crushed stone in Jubail or raw phosphate near MA ‘Aden, this rope stands up to dust, friction, and load weight, making it ideal for skip hoists and dragline winches.

Specification Snapshot (Sample Range)

Rope Diameter (mm)	Approx. Weight (kg/100m)	Minimum Breaking Load (kN)	Type
10	43.0	84.0	Ungalvanized/galvanized
12	62.0	120.0	Ungalvanized/galvanized
16	110.0	210.0	Galvanized (Zinc-coated)
20	170.0	320.0	With polymer core option

Custom sizes and coatings available upon request from SSTC.

Safety & Maintenance Tips

• Inspect regularly for kinks, broken wires, flattening, or bird-caging
• Lubricate with compatible grease to prevent internal corrosion
• Avoid shock loading to prevent structural damage
• Use appropriate sheaves and drums for size compatibility
• Replace the rope immediately if rotation or unraveling is observed

Why Choose SSTC for Steel Wire Rope in Saudi Arabia?

At Safe and Secure Trading Company (SSTC), we are committed to delivering top-quality lifting solutions with a focus on safety, compliance, and performance.

What We Offer:

• Stocked in major cities: Riyadh, Dammam, Jeddah
• Certificates of Conformity (SASO, ISO, CE)
• Custom-cut lengths with loop, thimble, or socket terminations
• On-site support for rigging projects and training
• Fast delivery across all industrial zones

Responsible & Compliant Lifting

We ensure that our lifting products meet environmental and ethical supply chain standards, including:

• RoHS-compliant materials
• Low-waste packaging
• Full traceability and documentation
• Local regulation compliance (Saudi SASO standards)

Final Thoughts

The 35×7 (1-6)+WSC steel wire rope is engineered for precision lifting in complex environments. With its anti-rotation technology, superior strength, and fatigue resistance, it is the rope of choice for critical hoisting tasks across Saudi Arabia’s industrial sectors.

Choose SSTC for wire rope solutions that are safe, secure, and built to perform.