When a crankshaft develops wear, damage, or ovality, the last thing you need is long downtime or expensive disassembly. That’s where RA Power Solutions steps in. With 46+ years of expertise, we specialize in on-site crankshaft grinding services that restore your crankshaft’s accuracy and performance without removing the engine from its foundation.
Our goal is simple: save your time, reduce your cost, and keep your engine running smoothly—whether it’s onboard a vessel, inside a power plant, or at an industrial facility.



Why Choose Our Onsite Crankshaft Grinding Services?
Expert Grinding and Smooth Polishing at Your Location
Choosing RA Power Solutions for onsite crankshaft grinding means choosing speed, accuracy, and dependable service when it matters most. Our technicians arrive equipped with advanced portable grinding machines, allowing us to restore crankshafts directly at your site—saving you the time, cost, and hassle of dismantling or transporting major engine components. We focus on minimizing downtime while ensuring the crankshaft is brought back to perfect roundness, correct tolerances, and an excellent surface finish. Whether you’re dealing with a marine engine, a power plant unit, or heavy industrial machinery, our onsite grinding solutions offer a reliable, efficient, and cost-effective way to keep your operations running smoothly.
