发动机镗修190柴油机的连杆轴承孔(连杆瓦孔及铜套
供应T8115*16轴瓦镗床 缸体加工镗床
tsm850
曲轴磨床MQ8260*3000
曲轴磨床MQ8260*1600
镗缸机T7720
数控外圆磨床MK1350
数控外圆磨床MK1332
数控外圆磨床MK1320
插床B50125