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Axlebox Housing: High Performance and Reliability for Railway Systems
Desman designs and manufactures Axlebox Housings that deliver superior performance and operational safety under the most demanding railway conditions. As a critical bogie component, these housings directly impact vehicle dynamics, load-carrying capacity, and maintenance efficiency. Leveraging advanced engineering approaches and high-quality materials, our solutions meet the strictest international standards, maximizing the reliability and lifespan of your systems.
Desman Axlebox Housing: Technical Superiority and Design
The Axlebox Housing serves as a critical connection between the wheelset and the bogie frame. It transfers static and dynamic loads from the vehicle body to the wheels while protecting axle bearings from external elements and ensuring the integrity of the lubrication system. Desman manufactures these critical components using nodular cast iron, resin sand casting, and precision CNC machining techniques. This production methodology guarantees both mechanical strength and dimensional accuracy.
Key Features and Strategic Advantages
- High Load Capacity: Our designs are optimized to safely carry axle loads up to 23.5 tons, making them ideal for heavy freight and passenger vehicles.
- Wide Operating Temperature Range: Our products maintain structural integrity and performance in extreme climates, from -50°C to +120°C.
- Advanced Sealing System: A dual-layer sealing system, consisting of labyrinth and LL lip seals, protects bearings from contamination and extends lubricant life.
- Optimized Maintenance Processes: The split housing design allows for quick and efficient wheelset replacement without requiring bogie disassembly.
- Superior Corrosion Resistance: Zinc-nickel coating applied to the surface ensures long-term corrosion resistance in high-humidity and harsh environmental conditions.
- Full Compliance with International Standards: All products are designed and tested in accordance with global railway standards such as AAR, EN, and GOST.
Technical Specifications Table
The table below details the technical parameters of our standard Axlebox Housing model. For customized solutions tailored to your project’s specific requirements, please contact our technical team.
|
Parameter |
Value |
Reference Standard |
|---|---|---|
|
Axle Journal Diameter |
130 ±0.05 mm |
GOST 4728-2010 |
|
Dynamic Load Rating |
23.5 tons |
GOST R 52926-2008 |
|
Operational Temperature |
-50°C to +120°C |
EN 12082 |
|
Housing Material |
Nodular Cast Iron |
DIN EN 1563 |
|
Sealing System |
Labyrinth + LL Lip Seal |
ISO 6194-1 |
|
Unit Weight |
48.7 kg |
- |
Application Areas and Industry Solutions
Desman’s Axlebox Housings are reliably used across various segments of the railway industry:
- Heavy Freight Wagons: Provides maximum durability for wagons used in mining, coal, and industrial material transportation.
- Passenger Wagons: Ensures ride comfort and operational safety in high-speed trains and metro vehicles.
- Locomotives: Delivers the structural support and reliability required for high-performance locomotive bogie systems.
Why Desman?
Desman is a trusted partner in the railway industry, offering precision engineering solutions and a quality-driven manufacturing approach.
- Precision Manufacturing Infrastructure: Our modern CNC machining centers and quality control laboratories ensure consistent production within the tightest tolerances.
- Customized Engineering: In addition to standard products, we offer customized axlebox housing designs tailored to your project’s unique technical requirements.
- Sustainability: Our products reduce total cost of ownership with long service life and low maintenance needs, contributing to resource efficiency.
Request for Quote and Information
For more technical information about our Axlebox Housing products, to discuss customized solutions for your project, or to request a quote, please contact our expert team.
