齿轮泵电机：
3HNA012974-001
3HAC024775-004/替代品为: 3HAC058990-003
3HAC034526-001/ 替代型号3HAC058991-003
3HAC043455-003/替代型号3HAC055448-003
3HAC045143-003/替代型号3HAC055441-003
3HAC030215-003
3HAC058991-003/替代型号3HAC034526-001
3HAC057980-003
3HNA008029-001/04
齿轮泵电机，3HAC058991-003,替代产品3HAC034526-001