... hammer, two 2500T's, two 1600T's, three 1000T's, one 630T; 2T of die forging hammer, 1T free forging hammer ... truck front axles and any other auto parts. We are one of the biggest factories in mainland for auto parts forging ... : layer board center distance:885king pin center distance1779.4one-level gap94.4two-level gap10.3king pin bore diameter¢50layer board width 190angle ...