RA Power Solutions Pvt. Ltd . is a world leader in onsite repair of crankshafts, crankpin bearings, and other critical engine components. We've been in business for over 45 years and specialize in offering rapid, dependable, and cheap onsite services that don't require massive maritime or industrial equipment to be disassembled or transferred. Daihatsu Crankpin Main Journal Our portable crankshaft grinding equipment is extremely exact, allowing us to do high-accuracy crankpin bearing repairs right at the customer's location, whether it be a power plant, a marine vessel, or an industrial engine installation. Why is Crankpin Bearing Maintenance Important? Crankpin bearings are essential components of large diesel engines, compressors, and marine propulsion systems. Any wear, scoring, or damage to the crankpin bearing surface may result in engine failure. We provide the following services: 1. Onsite crankpin bearing inspection 2. Grinding ...