Do you accept customized crankshafts orders?

    Yes, of course.

    We do not have all of our products listed. If we have not made the engine crankshaft you are looking for, a pattern or a full drawing is required. Again, Please contact our customer service for customization details.


    What material do you use for making crankshafts?

    GB-40CrNiMoA. Equal material of 40CrNiMoA is more commonly known as Billet 4340 steel. 40CrNiMoA round bar has high strength and hardness, good weld ability, toughness, machinability and so on. More information about 40CrNiMoA, please check the link HERE.

    We can also produce customized forged crankshafts and casting crankshafts, but require larger quantity.


    What is the manufacturing process of crankshafts?

    Please check the link HERE.


    What is MOQ of the crankshafts?

    MOQ is normally 3 pieces for customizing billet 4340 crankshafts.