Over the past 30 years, Steloy Castings has established themselves as a proudly South African foundry group specialising in the supply of high quality castings to the rail engineering and rolling stock industries, with a track record that speaks for itself and a customer base that includes rail infrastructure development giant, Transnet. Our reputation for providing safe, high quality steel casting solutions to the railroad industry has positioned us as a reliable partner that is committed to delivering unique solutions to challenging projects.
Our casting solutions range from motor covers and bearing housings, to alloy suspension arms for self-steering bogies used in extremely cold climates. Components are produced in a range of alloys as listed in ASTM A148 and addressed in more detail in:
- Association of American Railroads – Mechanical Division (AARM M201)
- Spoornet Rolling Stock (RS/C/190)
- British Standards (BS3100)
Strong manufacturing capabilities, capacity, state-of-the-art production facilities, technical expertise and a focus on delivering high quality has formed the backbone of Steloy’s operations in the manufacture and supply of rail components that conform to industry standards and demonstrate value in product performance.
Steloy’s one-stop service offering to the rail industry includes:
- Drawing analysis
- Draughting of manufacturing drawings
- CNC pattern making
- Simulation of all first-of-a-kind castings with advanced MAGMASOFT simulation software to enhance quality and reduce lead times
- Moulding, casting and fettling
- Heat treatment (incl. annealing, normalising, quench and tempering)
- Non-destructive testing
Our solutions for the Rail Engineering and Rolling Stock industry
Rolling Stock Components
Steloy supplies a variety of static cast components for the bearing portion of the wheel assembly, some of which include cannon boxes, axle boxes, horn frames, u-tubes and links.
Click on the image below to download our IRIS ceritifcation certificate