Cummins crankshaft is a product developed by our company in cooperation with strong domestic enterprises in 2015 based on market demand. It was sold to the market in 2016 and currently has 5 major series, including NT855, K19, K38, K50, and Q60. The crankshaft is made of high-strength forged steel material and integral mold forging process, with surface treatment using R fillet and shaft diameter induction quenching technology. The size and hardness of the crankshaft fully meet the assembly requirements of the engine and are suitable for large mechanical equipment such as marine machinery, generator sets, mining machinery, and engineering vehicles. Our high standard quality and competitive prices have made our products popular both domestically and internationally, and have received unanimous praise from customers both domestically and internationally!