YUKEN油研铸铁油泵AR16-FR01C-20单联叶片泵和双联叶片泵的作用在转子每转过程中，每个工作油腔完成两次吸油和压油，所以称为双作用式叶片泵，由于高低压腔相互对称对称，轴受力平衡，为卸荷式。PV2R1-12-F-RAA-40PV2R1-14-F-RAA-40PV2R1-17-F-RAA-40PV2R1-19-F-RAA-40PV2R1-23-F-RAA-40PV2R1-25-F-RAA-40PV2R1-31-F-RAA-40PV2R2-41-F-RAA-40PV2R2-47-F-RAA-40PV2R2-53-F-RAA-40PV2R2-59-F-RAA-40PV2R2-65-F-RAA-40PV2R2-75-F-RAA-40-------------------PV2R3-76-F-RAA-31PV2R3-85-F-RAA-31PV2R3-94-F-RAA-31PV2R3-108-F-RAA-31PV2R3-116-F-RAA-31PV2R3-125-F-RAA-31YUKEN油研铸铁油泵AR16-FR01C-20PV2R1-6-F-RAA-42PV2R1-8-F-RAA-42PV2R1-10-F-RAA-42PV2R1-12-F-RAA-42PV2R1-14-F-RAA-42-----------------PV2R1-6-L-RAA-40PV2R1-8-L-RAA-40PV2R1-10-L-RAA-40PV2R1-12-L-RAA-40PV2R1-14-L-RAA-40PV2R1-17-L-RAA-40PV2R1-19-L-RAA-40PV2R1-23-L-RAA-40PV2R1-25-L-RAA-40PV2R1-31-L-RAA-40PV2R2-41-L-RAA-40PV2R2-47-L-RAA-40PV2R2-53-L-RAA-40PV2R2-59-L-RAA-40PV2R2-65-L-RAA-40PV2R2-75-L-RAA-40--------------------PV2R3-76-L-RAA-31PV2R3-76-F-RAA-30PV2R3-85-L-RAA-31PV2R3-85-F-RAA-30PV2R3-94-L-RAA-31PV2R3-94-F-RAA-30PV2R3-108-L-RAA-31PV2R3-108-F-RAA-30PV2R3-116-L-RAA-31PV2R3-116-F-RAA-30PV2R3-125-L-RAA-31PV2R3-125-F-RAA-30PV2R4-136-L-RAA-30PV2R4-136-F-RAA-30PV2R4-153-L-RAA-30PV2R4-153-F-RAA-30PV2R4-184-L-RAA-30PV2R4-184-F-RAA-30PV2R4-200-L-RAA-30PV2R4-200-F-RAA-30PV2R4-237-L-RAA-30PV2R4-237-F-RAA-30YUKEN油研铸铁油泵AR16-FR01C-20叶片泵S-PV2R2-41-F-RAA-41S-PV2R2-47-F-RAA-41S-PV2R2-53-F-RAA-41S-PV2R2-59-F-RAA-41S-PV2R2-65-F-RAA-41S-PV2R2-75-F-RAA-41S-PV2R3-76-F-RAA-41S-PV2R3-85-F-RAA-41S-PV2R3-94-F-RAA-41S-PV2R3-108-F-RAA-41S-PV2R3-116-F-RAA-41S-PV2R3-125-F-RAA-41S-PV2R4-136-F-RAA-41S-PV2R4-153-F-RAA-41S-PV2R4-184-F-RAA-41S-PV2R4-200-F-RAA-41S-PV2R4-237-F-RAA-41-------------柱塞泵A90-F-R-01-C-S-60A90-F-R-01-B-S-60A90-F-R-01-H-S-60A90-L-R-01-K-S-60A90-L-R-01-C-S-60A90-L-R-01-B-S-60A90-L-R-01-H-S-60A90-L-R-01-K-S-60A145-F-R-01-C-S-60A145-F-R-01-B-S-60A145-F-R-01-H-S-60A145-L-R-01-K-S-60A145-L-R-01-C-S-60A145-L-R-01-B-S-60A145-L-R-01-H-S-60A145-L-R-01-K-S-60-----------------双联叶片泵S-PV2R12-6-26-F-REAA-40S-PV2R12-6-33-F-REAA-40S-PV2R12-6-41-F-REAA-40S-PV2R12-6-47-F-REAA-40S-PV2R12-6-53-F-REAA-40S-PV2R12-6-59-F-REAA-40S-PV2R12-6-65-F-REAA-40YUKEN油研铸铁油泵AR16-FR01C-20)