油研A系列变量柱塞泵特点：
多种控制型式
有从压力补偿控制型到与放大器传感器等组合的电-液比例压力和流量控制型，具有特色的10种控制方式。排量范围广
有10~219cm3/rev广泛的范围
A系列柱塞泵：A10、A16、A22、A37、A40、A45、A56、A70、A80、A90、A125、A145
油研A70系列变量柱塞泵型号：
| A70-F-L-01-B-S-K-32 A70-F-L-01-C-S-K-32 A70-F-L-01-H-S-K-32 A70-F-L-01-K-S-K-32 A70-F-L-04-B-S-K-32 A70-F-L-04-C-S-K-32 A70-F-L-04-H-S-K-32 A70-F-L-04-K-S-K-32 A70-F-R-01-B-S-K-32 A70-F-R-01-C-S-K-32 A70-F-R-01-H-S-K-32 A70-F-R-01-K-S-K-32 | A70-F-R-04-B-S-K-32 A70-F-R-04-C-S-K-32 A70-F-R-04-H-S-K-32 A70-F-R-04-K-S-K-32 A70-L-L-01-B-S-K-32 A70-L-L-01-C-S-K-32 A70-L-L-01-H-S-K-32 A70-L-L-01-K-S-K-32 A70-L-L-04-B-S-K-32 A70-L-L-04-C-S-K-32 A70-L-L-04-H-S-K-32 A70-L-L-04-K-S-K-32 | A70-LR07S-60950 A70-FR01B-53AA-6090 A70-L-R-01-B-S-K-32 A70-L-R-01-C-S-60 A70-L-R-01-C-S-K-32 A70-L-R-01-H-S-K-32 A70-L-R-01-K-S-60 A70-L-R-01-K-S-K-32 A70-L-R-04-B-S-K-32 A70-L-R-04-C-S-K-32 A70-L-R-04-H-S-K-32 A70-L-R-04-K-S-K-32 | A70-FR07S-6080 A70-FR07S-60950 A70-LR07S-6080 A70-LR02SD24-60 A70-LR01BS-60 A70-LR01KS-60 A70-FR01BS-60 A70-FR01CS-60 A70-FR01HS-60 A70-FR01KS-60 A70-FR07S-60 A70-LR07S-60 |
