双联叶片泵YB1-2.5/2.5，YB1-4/2.5，YB1-6.3/2.5，YB1-10/2.5，YB1-10/4，YB1-10/2.5，YB1-10/6.3，YB1-10/10，YB1-16/2.5，YB1-16/4，YB1-16/6.3，YB1-16/10 YB1-31.5~50/2.5~10，YB1-31.5~50/12.5~25，YB1-31.5~50/31.5~50，YB1-50~100/2.5~10，YB1-50~100/12.5~25，YB1-50~100/31.5~50，YB1-50~100/63~100(另有更多型号供选）
YB1-2.5 YB1-4 YB1-6.3 YB1-10 YB1-12.5 YB1-16 YB1-20 YB1-25 YB1-31.5 YB1-40 YB1-50 YB1-63YB1-80 YB1-100 YB1-2.5 YB1-4 YB1-6.3 YB1-10 YB1-12.5 YB1-16 YB1-20 YB1-25 YB1-31.5 YB1-40 YB1-50 YB1-63 YB1-80 YB1-100
YB1系列中压叶片泵是YB型泵的改进产品，适用于中压液面系统。根据需要该泵可以反转，全系列含单泵、双联泵共有135个不同规格，广泛应用于各种机床、自动线、轻工机械、交通机械、农业机械及各种压力机等液压系统。
BSG-03-2B3B DSG-03-2B2-N1-50 DSG-03-3D2-N1 DSG-03-3C6-N1 DSG-03-3C2 DSG-01-3D2-N1-50 DSG-01-3C6-N1-50 DSG-01-2B2 DSG-01-3C2 DSG-01-3C4-N1-50
