For close to three decades, R.P Alloys has established itself as a cornerstone of the global metal processing industry. As a leading manufacturer and supplier, the company specializes in creating high-performance, custom-engineered components that keep the world’s mills, kilns, and processing plants running smoothly and efficiently. Their expertise lies in delivering precision-crafted finish machined castings and forgings, built exactly to customer specifications to ensure maximum operational performance and durability.
A Comprehensive Portfolio for Critical Applications
R.P Alloys supports the metal processing sector with an extensive and proven range of critical components. Their products are integral to the core machinery used in mining, cement production, and steel manufacturing.
Core product offerings include:
- Girth Gears: Engineered in segments for applications in AG (Autogenous Grinding), SAG (Semi-Autogenous Grinding), ball mills, and crushing operations.
- Rotary Kiln Systems: A complete suite of components including Support Roller Assemblies, Thrust Rollers, and Tyre/Riding Rings, which bear the kiln’s entire weight and ensure its smooth, stable rotation.
- Power Transmission Components: High-torque Pinion gears and robust forged Shafts, which can be machined up to 15 meters in length for heavy-duty applications.
- Mill Components: Durable Mill Heads for ball and cement mills, and Grinding Tables for vertical roller mills used in coal pulverizing and cement production.
- Specialized Equipment: This includes high-capacity Wire Rope Pulleys, Ladles for molten material handling, and performance-engineered Liners for converters.
Engineering Excellence and Custom Capabilities
What distinguishes R.P Alloys is its commitment to tailored solutions. The company leverages its global, in-house manufacturing capabilities to produce components that meet unique operational challenges. This approach ensures that every Bearing Housing perfectly protects its bearing, and every Thrust Roller precisely controls kiln axial vibration. By focusing on custom requirements, R.P Alloys helps industries minimize downtime and extend the service life of their most vital machinery.
With a reputation built on quality, precision, and reliability, R.P Alloys continues to be a trusted partner for metal processors worldwide, providing the engineered backbone for industrial productivity.
For nearly 30 years, R.P. Alloys has been a trusted manufacturer of precision-engineered components for the global metal processing industry. They specialize in custom, finish-machined castings and forgings—including girth gears, kiln support rollers, and mill heads—designed for maximum performance and durability in demanding applications.



