HGM34-2,HGM34-3,HGM34-4,HGM34-5,HGM34-6,HGM34-7,HGM34-8,柱塞同步分流马达
HGM34-2-D21-F,HGM50-2-D21-F,HGM75-2-D21-F,HGM100-2-D21-F,