双联齿轮油泵CBGJ2080/0010 CBGJ2080/0016 CBGJ2063/0010
双联齿轮油泵CBGJ2063/0016 CBGJ2040/2040 CBGJ2040/2050
双联齿轮油泵CBGJ2040/0010 CBGJ