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Onsite Crankshaft Grinding Machine | Worldwide Supplier | RA Power Solutions

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  Onsite Crankshaft Grinding Machine A crankshaft grinding machine is a specialized tool for making, repairing, and reconditioning crankshafts. The crankshaft is the engine’s backbone, transforming piston motion into rotation; hence, its accuracy is vital. Crankshafts may develop surface imperfections, wear, or scoring over time. Our machine ensures engines perform dependably and effectively by restoring them to precise proportions with a flawless finish. Important Features: High-precision grinding produces a finish that satisfies international standards while maintaining tight tolerances of less than 10 microns. Lightweight and portable, it may be brought straight to the location for onsite crankshaft maintenance. Simple to Use: Made to be low maintenance and hassle-free, this device is appropriate for both newly trained and experienced technicians. Numerous Uses: Ideal for heavy industrial equipment, power plants, and marine engines, it does not require disassembly. Uses: Marine...

Onsite Crankshaft Repair for Caterpillar & Cummins Engines

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When a crankshaft fails, the downtime can be crippling—especially for industries relying on heavy-duty Caterpillar and Cummins engines. Over the last four decades, RA Power Solutions has specialized in on site crankshaft repair and grinding, offering a cost-effective and time-saving alternative to crankshaft replacement. Why Crankshaft Repair Matters? Crankshafts in large engines like Caterpillar 3616 or Cummins diesel generators operate under extreme loads. Failures often arise from: Lubrication breakdowns Bearing failures Excessive wear or scoring on crankpins and main journals Traditionally, this meant removing the crankshaft and sending it to a workshop—a process that can take weeks. RA Power Solutions changes the equation with portable, onsite crankshaft grinding machines designed for precision work at the client’s site. RA Power Solutions’ Expertise: ✅ Caterpillar Crankshafts – From models used in power plants to offshore drilling rigs, our team has successfully ground and pol...