WOODEN RAILWAY SLEEPERS
CUSTOMIZE DIFFERENT RAILWAY FASTENERS ACCORDING TO DIFFERENT STANDARDS
- 15+Patented Technologies
- 30+Senior Project Consultants
- 30000㎡ Factory
- Complete After-sales Service
Wooden Railway Sleepers for Sale
Wooden railway sleepers, also called wooden sleepers in railway, are a type of railway sleeper. Wooden railway sleepers are usually made of high-quality wood, and they have strict anti-corrosion and anti-cracking treatment. Wooden railway sleepers are the oldest and most widely used railway sleepers. They have good elasticity and shock absorption, and have electrical insulation. Because they are easy to install and maintain, they become an economical and reliable choice for global railway systems.
In addition to wooden railway sleepers, AGICO also offers other types of railway sleepers, including plastic railway sleepers, composite railway sleepers, concrete railway sleepers, and steel sleepers. AGICO provides the most economical and reliable wooden railway sleepers solutions for customers.
- Strong shock absorption performance
- Easy installation
- Strong adaptability
- Strong economy
Advantages of Wooden Railway Sleepers
Strong shock absorption performance
Wood has excellent elasticity and toughness, which can better absorb the vibration and impact generated by train operation. And it can reduce the fatigue stress on the fastener system, extend the service life of track components.
Easy Installation
Wooden railway sleepers are moderately heavy; no crane equipment is required to complete the handling. It is also very convenient to adjust, drill holes, and install the rail fasteners. Adapt to different track gauge requirements.
Strong Adaptability
Whether it is a turnout or a bridge, wooden railway sleepers can be customized according to demand. Wood provides good torsional resistance. Especially suitable for curved sections and able to resist lateral thrust.
Strong Economy
Wooden railway sleepers have a low cost in the initial investment; the subsequent installation and maintenance costs are also low. Wood belongs to renewable resources; used wooden railway sleepers can be recycled.
Types of Railway Sleeper
Wooden railway sleepers are based on their position and function in the railway track system. There are mainly three types of wooden sleepers in railway: wooden railway sleepers for switches and wooden railway sleepers for bridges.
Wooden Sleepers in Railway
The wooden sleepers in railway are mainly used in straight and curved areas of the railway. They can effectively support the rails and maintain the track gauge. And distribute pressure to the ballast. Relatively standard and uniform size. They are widely used in trunk lines, branch lines, and freight lines.
Wooden Railway Sleepers for Turnouts
They are specially used to support complex rails, switches, guide rails, and other components in the turnout area. Wooden railway sleepers used for turnouts vary in length, usually arranged from short to long. We use high-quality hardwood with higher strength to cope with higher impact forces in the turnout area.
Wooden Railway Sleepers for Bridges
Wooden railway sleepers used in bridges not only withstand wheel pressure, but also resist lateral and longitudinal forces. They are usually larger and thicker than regular wooden railway sleepers to provide a greater support area and stability. They have better anti-derailment performance.
Treatment of Wooden Railway Sleepers
Untreated wooden sleepers in the railway will quickly decay and crack in harsh environments and have a short lifespan. Advanced anti-corrosion and anti-cracking treatment processes can effectively extend the service life of wooden sleepers in the railway. AGICO uses advanced technology to improve the durability and stability of wooden sleepers in the railway.
Anti-corrosion treatment
Anti-corrosion treatment is a key step in determining the life of wood. AGICO uses high-pressure impregnation to press high-efficiency preservatives into the wood, effectively isolating external corrosion sources. The service life of wooden sleepers in railway that have been treated with anti-corrosion can be extended several times.
Anti-cracking treatment
During the production and drying process, wooden sleepers in the railway will crack due to rapid loss of moisture. We will apply sealant on both ends of the wood to effectively prevent the rapid evaporation or absorption of moisture. Alternatively, we can pre-relieve and guide internal stresses by precisely pre-drilling holes.
Type and Selection of Materials
- Hardwood
Hardwood is high-density, high-hardness, and has strong corrosion resistance. It is the ideal choice for heavy-haul railways and high-frequency lines. The hardwood used in wooden sleepers in railways is mainly oak, which has extremely high hardness, compressive strength, and wear resistance. It has strong impact resistance and long service life, but the cost is higher and the weight is heavier.
- Corkwood
Corkwood has a moderate density, is cost-effective, and is easy to transport and lay. The corkwood used in wooden sleepers on the railway is mainly pine. This is the most widely used material in wooden railway sleepers around the world. It has good toughness and elasticity, and has a strong and uniform ability to absorb preservatives, with a service life that can reach decades.
- Material selection：
1. Line Type: Hardwoods such as oak are chosen for heavy-haul railways and trunk lines. It has high strength and good wear resistance and can handle huge loads and impacts. For general freight and feeder lines, choose pine wood, which has excellent comprehensive performance and cost advantages.
2. Environmental conditions: In humid and rainy areas, you must choose wood that has been deeply treated with an antiseptic treatment. Oak is naturally resistant to corrosion, and pine has a strong ability to absorb corrosion-resistant agents. Choosing pine wood in a dry environment has more economic advantages.
3. Cost: Oak has a higher initial investment cost but lower life cycle costs. Pine wood is suitable for companies with limited budgets and has high cost performance.
Buying Guide
1. Clarify application scenarios
Different application scenarios have different performance requirements for wooden sleepers in the railway. You need to identify your line type: is it a heavy-load trunk line, high-speed railway, or ordinary branch line? Also, clarify your environmental conditions: is it dry, humid, or rainy?
2. Five core elements
The five core elements to choose wooden sleepers in railway are wood species, anti-corrosion treatments, anti-cracking treatments, specifications and dimensions, certifications, and standards.
3. Supplier
You need to choose a wooden sleeper from a railway supplier with many years of experience. AGICO can provide customized solutions according to your specific needs. We can also take you into the factory to understand the production process. We also have comprehensive after-sales service, providing you with full technical support from model selection to application.