As one of the most crucial parts of a engine, and with an appearance that directly influences the work life of the engine, it is vital to choose crankshaft material that is capable of bearing a heavy load and changing torque.
Cast CrankshaftThe cast crankshaft is usually made of nodular cast iron. Pour the molten iron into the mold and realize one step molding. The manufacturing is simple and the cost is low.
Forged CrankshaftForged crankshaft is usually made of superior carbon steel or alloy steel. Heat the steel until it is red. And carry out one step molding by adopting ultra-high pressure. The heat-treating processes of forged crankshaft and cast crankshaft are not quite the same.
Manufacturing Equipment We operate grinding machines for processing crankshafts. These grinding machines are equipped with in-line detection measuring instruments, and can also carry out detection of the run-out degree, control the crankshaft size...
Crankshaft Detection1. Blank feeding testing.
2. First article testing of each process in processing
3. Cyclic testing for each process.
4. Finished products testing.
Inquiry welcome!We will give you the quotation for your custom crankshaft items. Please send us an e-mail what you need, and our technicians will reply to you immediately!