Figure no. Name type encoding parts on a main origin A3-601A-1627020/9249/62 EQ140/145 Changzhou Guangyang / Xiangyang 10A3-601A-2556240 9348/55 EQ140/EQ145 Changzhou Guangyang bearing main gear shaft bearing 10A3-601A-5304628 two EQ145/ five Xiangyang original 12A3-601A-69248/30 two axis / reverse EQ140 bearing Xiangyang 10A3-601A-49249/43 (435018) and four (435018) 9249/43 file EQ140/145 Changzhou Guangyang Xiangyang 8A3-601A-39249/54 (k546221) and three 9249/54 (k546221) EQ140/145 Xiangyang Factory 9