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Thanks to its geographic location and strong metal industry infrastructure, Turkey holds the position of a regional hub in wire rope production. High demand from the construction, crane, maritime, mining, and elevator sectors has supported the development of domestic manufacturing capacity. In this article, we discuss the general structure of Turkey's wire rope manufacturing sector and the points to consider when choosing a manufacturer.

General Structure of Wire Rope Manufacturing in Turkey

Yerli üreticiler, genellikle sıcak haddelenmiş çelik tel hammaddesini işleyerek 1×12, 1×19, 6×7, 6×12+7, 5×19, 6×19, 8×19, 6×36, 8×36, 18×7, 35×7 gibi standart konstrüksiyonlarda, 24×7, 35×7, 8×26 kompakt sıkıştırılmış halatlar ve 4×39 ses halatları üretir. Üretim tesisleri ağırlıklı olarak Marmara ve İç Anadolu bölgesinde, özellikle sanayi bölgelerinde (OSB) yoğunlaşmıştır. Üretim kapasitesi 1 mm ince halatlardan 60 mm ve üzeri kalın maden/liman halatlarına kadar geniş bir yelpazeyi kapsayabilmektedir.

Quality Control Stages in the Production Process

Raw Material Inspection

Quality production begins with steel wire raw material that has an appropriate carbon content and wire tensile strength (typically 1770 or 1960 MPa).

Weave and Construction Testing

During production, the rope's lay length, number of wires, and core structure (IWRC/FC) are continuously monitored.

Tensile Testing and Certification

The finished product is subjected to a tensile test in accordance with the TS EN 12385 standard, and a certificate of origin and quality is issued for batches found compliant.

What to Consider When Choosing a Domestic Manufacturer

• Documentation: Companies producing without TSE and TS EN 12385 compliance certificates should be avoided.
• Production capacity and variety: The ability to meet the requested diameter and construction through series production is important.
• Test laboratory infrastructure: Manufacturers with an in-house tensile testing device provide quality assurance more quickly.
• Sector specialization: Special applications such as mining, maritime, or elevators require separate engineering expertise.

Yeni Doğan Çelik Halat's Manufacturing and Supply Approach

Yeni Doğan Çelik Halat builds a reliable bridge between manufacturers and end users by backing TS EN-compliant wire rope supply with extensive stock capacity. By combining the sourcing of rope in different diameters and constructions, from 1 mm to 60 mm, with engineering consultancy, we offer tailored solutions to the crane, elevator, maritime, mining, and construction sectors.

Frequently Asked Questions

Are wire ropes manufactured in Turkey compliant with international standards?
Products from companies manufacturing in compliance with TS EN 12385 and related ISO standards can also be used in international projects; document verification is essential.

What is the main difference between domestically produced and imported rope?
Provided both have proper certification, the performance difference is limited; the real difference usually shows up in delivery time, cost, and the availability of technical support.

Is it more advantageous to work with a manufacturer or a supplier?
For large, continuous-volume projects, working directly with a manufacturer can be advantageous; for variable needs, working with suppliers offering broad stock and fast delivery can be more practical.

We have compiled the 20 most frequently asked questions in the lifting equipment category, covering cranes, hoists, slings, and accessories.

General Questions

1. What is lifting equipment?
It is the general term for mechanical, hydraulic, or electric systems used to lift, move, or position a load.

2. What is the difference between WLL and SWL?
Both mean “safe working load”; WLL (Working Load Limit) is used in more modern standards, while SWL (Safe Working Load) is used in older terminology.

3. How often should lifting equipment be inspected?
Under Law No. 6331, inspection is mandatory for most equipment at intervals ranging from 3 to 12 months.

4. Can equipment without a capacity label be used?
No, equipment without WLL/SWL information should not be used for safety reasons.

Questions About Hoists

5. Up to what tonnage are electric hoists manufactured?
The chain type can go up to 20 tons, and the wire rope type can exceed 100 tons.

6. What is hoist duty class (FEM/ISO)?
It is a standard (such as M3, M4, M5) that defines a hoist's durability class based on usage frequency.

7. What jobs is a manual chain block used for?
It is preferred at sites without electricity, for low-frequency lifting jobs.

Sling and Accessory Questions

8. How does sling angle affect capacity?
As the angle increases (moves away from vertical), the load on each leg increases; capacity drops noticeably at 60 degrees.

9. Should a chain sling or a wire rope sling be preferred?
Chain is preferred in high-heat environments, and wire rope sling for general use.

10. What are the types of shackles?
D-shackle and bow shackle are the two most commonly used types.

11. What is a swivel used for?
It allows the load to rotate freely during lifting, preventing the rope from twisting.

Below-the-Hook Device Questions

12. What is the difference between a C-hook and a coil lifter?
A C-hook grips the coil from the outside, while a coil lifter grips it from the inside (with a mandrel).

13. Are plate clamps manufactured in horizontal and vertical types?
Yes, there are two types with different mechanisms depending on orientation of use; they should not be substituted for one another.

14. On which surfaces does a vacuum lifter not work?
It does not work on porous, rough, or perforated surfaces, since sufficient vacuum cannot form.

Jack and Platform Questions

15. Can a hydraulic jack be left under load after lifting?
No, it must always be supported with jack stands.

16. Does a scissor lift provide horizontal movement?
No, it only rises vertically; a boom lift is needed for horizontal reach.

Safety and Regulatory Questions

17. Must a lifting equipment operator hold a certificate?
Yes, an MYK-approved operator certificate is legally required for cranes and mobile lifting equipment.

18. How can equipment with degraded capacity be identified?
Visible deformation, cracks, excessive wear, or a missing label mean the capacity can no longer be relied upon.

19. Are below-the-hook devices also subject to inspection?
Yes, these devices are also classified as lifting equipment and require periodic inspection.

20. Which lifting equipment does Yeni Doğan Çelik Halat supply?
We supply wire rope, slings, lifting eyes, swivels, shackles, and lifting accessories with extensive stock and engineering support.

Chain slings and wire rope slings are the two most commonly used sling types in rigging operations. In this article, we compare the two in terms of cost, durability, and application area.

Structural Differences

Chain slings (generally Grade 80 or Grade 100) consist of linked steel chains, while wire rope slings consist of woven steel wires. This structural difference directly affects flexibility, heat resistance, and wear behavior.

Comparison Table

Criterion	Chain Sling	Wire Rope Sling
Heat Resistance	High (up to 400°C)	Low-Medium
Wear Resistance	High	Medium
Flexibility	Medium	High
Weight	Heavy	Lighter
Cost	High	Medium-Low
Visual Damage Detection	Easy (link deformation is visible)	Difficult (internal wire breaks can remain hidden)

When Should a Chain Sling Be Preferred?

A chain sling is more durable in high-temperature environments (foundries, steel plants), with sharp-edged or abrasive loads, and in frequently repeated heavy lifting jobs.

When Should a Wire Rope Sling Be Preferred?

For general lifting jobs that need to be lighter and more flexible, require a long sling length, and are cost-sensitive, a wire rope sling is a more economical and practical solution.

Difference in Maintenance and Inspection

While damage (link deformation, cracks) in chain slings is easier to detect visually, internal wire breaks in wire rope slings may not be visible from the outside; therefore, regular professional inspection is more critical for wire rope slings.

Frequently Asked Questions

Which one lasts longer?
Under proper usage conditions, a chain sling generally lasts longer, but a wire rope sling can be more resistant in some cases to UV light and chemical exposure.

Should both be used together?
Depending on different application requirements, both types can be kept on hand at a facility; the choice should be made according to the type of load and the environmental conditions.

One of the most fundamental decision points in choosing a hoist is whether to opt for an electric or a manual (chain block) system. In this article, we compare the two systems in terms of usage frequency, cost, and practicality.

The Basic Difference

Electric hoists operate automatically with motor power, while manual hoists (chain blocks) are operated by the user's arm strength. This basic difference is decisive in terms of usage frequency and labor efficiency.

Comparison Table

Criterion	Electric Hoist	Manual Hoist
Investment Cost	High	Low
Ease of Use	Automatic, fast	Requires physical effort
Electricity Dependency	Present	None
Suitable Usage Frequency	Heavy/continuous	Low/occasional
Portability	Limited	High

When Should an Electric Hoist Be Preferred?

On production lines, assembly stations, and continuously used warehouse systems where dozens of lifts are performed daily, an electric hoist provides a major advantage in labor efficiency and speed.

When Should a Manual Hoist Be Preferred?

In sites without an electrical connection (open construction sites, mines, ship maintenance), for low-frequency lifting jobs, and in low-budget projects, a manual hoist is more practical and economical.

Cost Perspective

Although an electric hoist has a higher initial cost, it can be more economical in the long run under heavy use thanks to labor savings. A manual hoist, with its low initial cost, is advantageous for occasional-use scenarios.

Frequently Asked Questions

Can both be used in the same facility?
Yes, an electric hoist can be used on heavily used lines and a manual hoist at points where it is only occasionally needed.

How much load can a manual hoist lift?
Manual chain blocks with capacities ranging from 500 kg to 20 tons are available on the market.

Port and ship cranes are pieces of equipment that operate intensively and continuously in container loading/unloading and on-ship lifting operations. In this article, we answer the most frequently asked questions about port/ship crane ropes.

1. What properties should a port crane rope have?

Due to continuous, heavy use, it requires high fatigue resistance, corrosion resistance against seawater (galvanized or stainless), and generally a 6×36 or 8×36 IWRC construction.

2. Is ship crane rope the same as port crane rope?

Although they have similar requirements, ship cranes (deck cranes) are more compact and operate in environments constantly exposed to salt water, so stainless or heavily galvanized ropes are preferred.

3. What diameter should container crane (STS crane) rope be?

Large container cranes (STS – ship-to-shore) generally use high-tonnage ropes in the 28-44 mm range.

4. How often is port crane rope replaced?

Since usage intensity is very high at ports operating 24/7, replacement every 1-2 years and monthly periodic inspection are generally recommended.

5. Which coating should be preferred in a marine environment?

Since salt water and humidity create a constant corrosion risk, galvanized (Class A/AA) or stainless steel ropes should be preferred.

6. What is the most common cause of port crane rope breakage?

Overloading, irregular lubrication, salt water corrosion, and sheave wear are the main causes of port crane rope breakage.

7. How much do port crane rope prices cost?

Due to their large diameter and special coating requirements, port crane ropes can be 30-50% more expensive than standard crane ropes.

8. Which safety standard applies to port cranes?

The ISO 4308 and EN 12385 standards define the selection and inspection criteria for port and container crane ropes.

Truck-mounted cranes are practical pieces of equipment mounted on a truck chassis that combine both load carrying and lifting functions. They are widely used in logistics, construction material delivery, and on-site installation work. In this article, we discuss the selection and pricing of truck-mounted crane rope.

Characteristics of Truck-Mounted Crane Rope

These cranes generally operate in the 3-50 ton capacity range and, due to their compact design, use flexible ropes (6×36 FC or IWRC) with an 8-16 mm diameter. Since they extend and retract frequently, rope flexibility is critically important.

What to Consider in Rope Selection

• Crane manufacturer chart: The diameter and construction specified by manufacturers such as Palfinger, Hiab, and Fassi must be strictly followed.
• Flexibility: Due to frequent telescopic movement, flexible constructions with many wires, such as 6×36, are preferred.
• Coating: Since it operates outdoors continuously, galvanized coating is recommended.

2026 Price Range

Truck-mounted crane ropes are priced at approximately 60-140 TL per meter depending on diameter. Thinner, more economical ropes are used on smaller-capacity (3-8 ton) cranes, while thicker, more expensive ropes are used on larger-capacity (20 tons and above) models.

Maintenance Recommendations

Due to frequent use, monthly visual inspection and regular lubrication are recommended. The socketing points at the rope end and the sheave contact areas should be checked especially closely.

Frequently Asked Questions

How often is truck-mounted crane rope replaced?
In heavy commercial use, replacement every 2-3 years is generally sufficient; in light use, every 4-5 years is enough.

Which diameter is most commonly used?
For truck-mounted cranes with a 10-14 ton capacity, the most commonly used diameter range is 10-12 mm.

Crawler cranes are heavy lifting equipment with capacities ranging from 100 to 1,500 tons that offer high stability even on soft ground. They are preferred in power plant, bridge, and port projects. In this article, we discuss what to consider when selecting crawler crane rope.

How Crawler Crane Rope Differs from Mobile Crane Rope

Since crawler cranes operate from a fixed position, load capacity and durability take priority over transportability. For this reason, thicker-diameter (24-50 mm) and higher-strength (1960 MPa) ropes are generally used.

Rope Systems: Main Rope and Boom Hoist Rope

Crawler cranes have two separate rope systems: the main hoist rope, which lifts the load, and the boom hoist rope, which adjusts the boom's angle/length. The two run on different drums and are generally different diameters.

Criteria for Correct Rope Selection

• Capacity match: The rope diameter and construction chart specified by the crane manufacturer (Liebherr, Manitowoc, Sany, etc.) must be followed.
• Construction: 6×36 or 8×36 IWRC is generally preferred under high loads.
• Rotation resistance: Rotation-resistant ropes should be used in multi-part boom systems.
• Environmental conditions: Galvanized coating is recommended for coastal and humid sites.

Maintenance and Inspection

Since crawler crane ropes operate under high loads, they must undergo regular inspection (generally monthly) in accordance with ISO 4309; signs of wire breakage, diameter thinning, and birdcaging (cage deformation) should be monitored.

Frequently Asked Questions

How often is crawler crane rope replaced?
While this varies with usage intensity, replacement every 2-4 years is generally recommended in heavy industry projects; periodic inspection results are decisive.

Why are crawler crane rope prices high?
Large diameter, high-strength steel, and special construction requirements (such as rotation-resistant) make these ropes more costly than standard ropes.

When purchasing wire rope, brand choice directly affects project safety in terms of durability, certification, and technical support. In this article, we compare the wire rope brands that stand out in the global and Turkish markets as of 2026.

International Premium Brands

Kiswire

Headquartered in South Korea, it manufactures ropes tailored to nearly every sector with its wide product range (K-Crane, K-Marine, K-Mining, K-Lift).

Bridon-Bekaert

Known for its high-performance ropes in the offshore and mining sectors; a pioneer especially in rotation-resistant rope technology.

Casar

A German-origin brand that offers a long service life in crane and tower crane ropes through compact strand technology.

Pfeifer

Preferred in construction and heavy industry projects for its rigging equipment and custom rope solutions.

Domestic and Imported Options in the Turkish Market

Both domestic manufacturing factories and authorized distributors of the international brands above operate in Turkey. When domestically produced ropes hold TS EN 12385 certification, they offer performance close to their imported counterparts in most industrial applications.

What to Look for When Choosing a Brand?

• Certification: A certificate of compliance with international standards such as EN 12385 and ISO 2408.
• Application fit: The brand's product range for specialized sectors such as offshore, mining, or cranes.
• Local supply and stock: Having an authorized distributor/stock point in Turkey shortens delivery time.
• Price-performance balance: Although premium brands are more expensive, their long service life can lower the total cost of ownership.

Frequently Asked Questions

Is the most expensive brand always the best?
No; the correct construction and certification for the application are more decisive than the brand. However, in critical/heavy-duty applications, premium brands offer an extra safety margin.

Can domestic rope manufacturers compete with international brands?
Yes, TS EN-certified domestic manufacturers can offer competitive pricing and quality in standard industrial applications.

We have compiled the technical terms frequently used in the crane and wire rope industry, along with their Turkish and English equivalents, in a single guide. It is a quick reference resource for field workers, procurement specialists, and engineers.

A

Wear (Aşınma): The thinning of rope wires as a result of friction.
Suspension Ratio (Askı Oranı): The rope reeving ratio between the car and the motor in an elevator/crane system (1:1, 2:1, etc.).

B

Boom (Bum): The extendable arm of the crane that lifts the load.
Breaking Load (Kopma Yükü): The maximum load a rope can carry without breaking.

Ç

Core (Çekirdek): The structure at the center of a rope that supports the strands (IWRC or FC).
Steel-Core Rope (IWRC): A rope whose core is made of steel.

D

D/d Ratio: The ratio of sheave diameter to rope diameter; it directly affects rope life.
Rotation-Resistant Rope: Specially constructed ropes with a low tendency to rotate under load.

F

Fiber-Core Rope (FC): A rope with a fiber core, more flexible but with lower capacity.
Swivel (Fırdöndü): A connecting element that allows the rope to rotate on its own axis.

G

Galvanized Coating: Protecting steel wire against corrosion by coating it with zinc.
Safety Factor (Güvenlik Faktörü): The ratio of breaking load to safe working load.

H

Hoist: The lifting unit (hoist).
Rope Hook (Halat Kancası): The end fitting that connects the load to the rope.

K

Hook (Kanca): The hooked part that holds the load.
Breaking Load (MBL): See Breaking Load.
Tower Crane (Kule Vinci): A type of crane with a fixed installation, used in high-rise construction.

M

Lifting Eye (Mapa): A threaded device that creates a lifting connection point.
MBL (Minimum Breaking Load): The minimum breaking load.
Mobile Crane: A type of crane that can move on its own axle.

P

Stainless Steel Wire Rope: A rope type that shows high resistance to corrosion.
Periodic Inspection: The legally mandatory regular inspection of ropes and equipment.

S

Sling (Sapan): The rope/chain/strap that connects the load to the lifting point.
Socketing: The processing of a rope end for a permanent connection (resin, wedge, clip).
SWL (Safe Working Load): The safe working load.

T

Drum (Tambur): The cylindrical part around which the rope is wound.
Strand (Tel Demeti): A group formed by a number of wires bundled together.
Thimble (Göz Demiri): The metal insert that protects a rope eye.

V

Vinç (Crane): A machine for lifting and moving loads.

W

WLL (Working Load Limit): The working load limit.
Wire Rope Clip (Bulldog Klemens): A U-bolt clip used to connect a rope end.

Y

Load Hook: See Hook.
Fatigue (Yorulma): Weakening of a material as a result of repeated loading.

Tower cranes are lifting systems that operate with a fixed installation in high-rise building construction and are preferred for long-term projects. In this article, we answer the most frequently asked questions about tower crane ropes.

1. What diameter should a tower crane rope be?

Depending on the tower crane's capacity (in the 6-20 t/m range), ropes with a diameter of 12-20 mm are generally used. The exact diameter is determined from the manufacturer's technical chart.

2. What is the difference between the trolley rope and the hoist rope?

The hoist rope lifts the load vertically, while the trolley rope moves the load carriage horizontally along the boom. The two run on separate drums and can have different diameters.

3. How long does it take before a tower crane rope needs replacing?

Although this varies with usage intensity, it generally needs to be replaced at least once over the course of a project (1-3 years); the interval shortens if wire breakage or wear is detected during periodic inspection.

4. How is the rope checked during tower crane installation/dismantling?

Before installation, it should be checked visually and mechanically whether the rope is wound correctly onto the drum, whether there is any wire breakage, and whether tension balance is maintained.

5. Where does tower crane rope breakage most often occur?

The most common breakage points are the sheave contact areas and the socketing points, where wear and fatigue accumulate.

6. How much do tower crane rope prices cost?

As of 2026, a 16 mm tower crane rope costs approximately 120-180 TL per meter; galvanized and high-strength (1960 MPa) models are more expensive.

7. How long does a tower crane rope replacement take?

On a standard tower crane, rope replacement is generally completed within 1 working day; this can take longer depending on tower height and rope length.

8. What construction should a tower crane rope have?

Since high flexibility and rotation resistance are required, 6×36 IWRC or rotation-resistant (18×7, 35×7) constructions are generally preferred.

9. Is periodic inspection of tower crane rope mandatory?

Yes. Under the Work Equipment Regulation and ISO 4309, tower crane ropes must undergo inspection at regular intervals (generally every 3 months).

10. Why does tower crane rope wear out early?

Insufficient lubrication, overloading, a small sheave diameter (low D/d ratio), and frequent operation at full capacity are the main causes of early wear.