专业代理日本油研油泵、油研柱塞泵、油研叶片泵等YUKEN油泵，以及国内外知名品牌液压油泵，集销售、维修、测试为一体。
    公司主要经营的品牌液压油泵有：美国威格士VICKERS油泵、日本油研YUKEN油泵、日本东京计器(东京美)TOKIMEC油泵、德国力士乐REXROTH油泵、日本大金DAIKIN油泵、日本不二越NACHI油泵、日本住友SUMITOMO油泵、日本丰兴TOYOOKI油泵、美国丹尼逊DENISON油泵、美国派克PARKER油泵等。产品广泛应用于注塑机、压铸机、油压机、船舶机械、工程机械等机械行业。我们将为您提供专业维修和技术服务。欢迎新老客户来电来函咨询！

　　日本油研工业株式会社成立于1956年，至今已有50多年历史，作为日本最大的液压生产厂家，产品远销世界各地。其生产的产品有：液压泵，液压阀，液压马达，电液比例控制阀、压力阀，流量阀，方向阀，比例阀，叠加阀，插装阀，液压附属配件及液压回路设计等。该公司产品广泛应用于打包机械，注塑机械，橡胶机械，油压机械，压铸机械，塑料机械，工程机械，机床机械，锻造机械及行走机械等。

    YUKEN油研是日本最大的专业液压元件生产厂，具有50多年生产液压元件经验，其产品包括油研油泵、油研液压泵、液压阀、液压马达，液压油缸、比例阀、液压系统、液压附属配件和液压回路设计等，产品广泛应用于注塑成形机、油压机、钢铁厂、机床、行走机械、液压电梯和环保工厂等。
主营产品有日本油研叶片泵PV2R1、PV2R2、PV2R3、PV2R4、50T、150T系列单联泵，PV2R12、PV2R13、PV2R14、PV2R23、PV2R24、PV2R33、PV2R34系列双联泵。日本油研柱塞泵AR16、AR22、A10、A16、A22、A37、A40、A45、A56、A70、A80、A90、A125、A145等系列。

YUKEN是世界著名的叶片泵生产厂，本型泵专为低噪音工作而开发的高压高性能泵，规格齐全。最大的特点是低噪音,并以质量可靠、故障率低而享有极高的声誉。

油研柱塞泵特点：高效率、低噪音、节能型、发热量小、控制方式多样。YUKEN柱塞泵最大的特点是低噪音。并以质量可靠、故障率低,目前在中国的塑料机械，中空成型机、橡胶机械、压铸机械、锻压机械上得到了广泛使用，并以质量可靠、故障率低而享有极高的声誉。

YUKEN叶片泵特点
　　噪音低、流量范围宽、高压高性能。 　　广泛应用在轻工机械（如注塑机、中空成型机、压铸机、鞋机等）。锻压机械（如弯管机、油压机、折弯机等）。冶金机械、港口机械等多种行业。

YUKEN叶片泵特点： 低噪声工作而开发的高压高性能叶片泵，内部采用圆弧叶片，以提高定子和叶片的寿命；定子采用高次方无冲击过渡曲线，使压力和流量脉动最小，噪声更低，具有结构合理，脉动小，噪声低，可靠性高的特点。

油研YUKEN油泵型号参考如下，如无对应型号可致电我司工作人员查询。   
A10-F-R-01-B-K-10 PV2R1-10-F-RAA-41 PV2R4-136-F-RAA-30          PV2R14-10-136-F-RAAA-31
A10-F-R-01-C-K-10 PV2R1-10-F-RAB-41 PV2R4-136-F-RAB-30          PV2R14-10-153-F-RAAA-31
A10-F-R-01-H-K-10 PV2R1-10-F-RAL-41 PV2R4-136-F-RAL-30          PV2R14-10-184-F-RAAA-31
A10-L-R-01-B-K-10 PV2R1-10-F-RAR-41 PV2R4-136-F-RAR-30          PV2R14-10-200-F-RAAA-31
A10-L-R-01-C-K-10 PV2R1-10-L-RAA-41 PV2R4-136-L-RAA-30     PV2R14-10-237-F-RAAA-31
A10-L-R-01-H-K-10 PV2R1-10-L-RAB-41 PV2R4-136-L-RAB-30     PV2R14-12-136-F-RAAA-31
                 PV2R1-10-L-RAL-41 PV2R4-136-L-RAL-30     PV2R14-12-153-F-RAAA-31
A16-F-R-01-B-K-32 PV2R1-10-L-RAR-41 PV2R4-136-L-RAR-30     PV2R14-12-184-F-RAAA-31
A16-F-R-01-B-S-K-32 PV2R1-12-F-RAA-41 PV2R4-153-F-RAA-30          PV2R14-12-200-F-RAAA-31
A16-F-R-01-C-K-32 PV2R1-12-F-RAB-41 PV2R4-153-F-RAB-30          PV2R14-12-237-F-RAAA-31
A16-F-R-01-C-S-K-32 PV2R1-12-F-RAL-41 PV2R4-153-F-RAL-30          PV2R14-14-136-F-RAAA-31
A16-F-R-01-H-K-32 PV2R1-12-F-RAR-41 PV2R4-153-F-RAR-30          PV2R14-14-153-F-RAAA-31
A16-F-R-01-H-S-K-32 PV2R1-12-L-RAA-41 PV2R4-153-L-RAA-30     PV2R14-14-184-F-RAAA-31
A16-L-R-01-B-K-32 PV2R1-12-L-RAB-41 PV2R4-153-L-RAB-30     PV2R14-14-200-F-RAAA-31
A16-L-R-01-B-S-K-32 PV2R1-12-L-RAL-41 PV2R4-153-L-RAL-30     PV2R14-14-237-F-RAAA-31
A16-L-R-01-C-K-32 PV2R1-12-L-RAR-41 PV2R4-153-L-RAR-30     PV2R14-17-136-F-RAAA-31
A16-L-R-01-C-S-K-32 PV2R1-14-F-RAA-41 PV2R4-184-F-RAA-30          PV2R14-17-153-F-RAAA-31
A16-L-R-01-H-K-32 PV2R1-14-F-RAB-41 PV2R4-184-F-RAB-30          PV2R14-17-184-F-RAAA-31
A16-L-R-01-H-S-K-32 PV2R1-14-F-RAL-41 PV2R4-184-F-RAL-30          PV2R14-17-200-F-RAAA-31
                 PV2R1-14-F-RAR-41 PV2R4-184-F-RAR-30          PV2R14-17-237-F-RAAA-31
A22-F-R-01-B-K-32 PV2R1-14-L-RAA-41 PV2R4-184-L-RAA-30          PV2R14-19-136-F-RAAA-31
A22-F-R-01-B-S-K-32 PV2R1-14-L-RAB-41 PV2R4-184-L-RAB-30     PV2R14-19-153-F-RAAA-31
A22-F-R-01-C-K-32 PV2R1-14-L-RAL-41 PV2R4-184-L-RAL-30     PV2R14-19-184-F-RAAA-31
A22-F-R-01-C-S-K-32 PV2R1-14-L-RAR-41 PV2R4-184-L-RAR-30     PV2R14-19-200-F-RAAA-31
A22-F-R-01-H-K-32 PV2R1-17-F-RAA-41 PV2R4-200-F-RAA-30          PV2R14-19-237-F-RAAA-31
A22-L-R-01-B-K-32 PV2R1-17-F-RAB-41 PV2R4-200-F-RAB-30          PV2R14-23-136-F-RAAA-31
A22-L-R-01-B-S-K-32 PV2R1-17-F-RAL-41 PV2R4-200-F-RAL-30          PV2R14-23-153-F-RAAA-31
A22-L-R-01-C-K-32 PV2R1-17-F-RAR-41 PV2R4-200-F-RAR-30          PV2R14-23-184-F-RAAA-31
A22-L-R-01-C-S-K-32 PV2R1-17-L-RAA-41 PV2R4-200-L-RAA-30     PV2R14-23-200-F-RAAA-31
                 PV2R1-17-L-RAB-41 PV2R4-200-L-RAB-30     PV2R14-23-237-F-RAAA-31
A37-F-R-01-B-K-32 PV2R1-17-L-RAR-41 PV2R4-200-L-RAL-30     PV2R14-25-153-F-RAAA-31
A37-F-R-01-B-S-K-32 PV2R1-19-F-RAB-41 PV2R4-237-F-RAA-30          PV2R14-25-184-F-RAAA-31
A37-F-R-01-B-S-K-32 PV2R1-19-F-RAL-41 PV2R4-237-F-RAB-30          PV2R14-25-200-F-RAAA-31
A37-F-R-01-C-K-32 PV2R1-19-F-RAR-41 PV2R4-237-F-RAL-30         PV2R14-25-237-F-RAAA-31
A37-F-R-01-C-S-K-32 PV2R1-19-L-RAA-41 PV2R4-237-F-RAR-30          PV2R14-31-136-F-RAAA-31
A37-F-R-01-C-S-K-32 PV2R1-19-L-RAB-41 PV2R4-237-L-RAA-30     PV2R14-31-153-F-RAAA-31
A37-F-R-01-H-K-32 PV2R1-19-L-RAR-41 PV2R4-237-L-RAB-30          PV2R14-31-184-F-RAAA-31
A37-F-R-01-H-K-32 PV2R1-23-F-RAA-41 PV2R4-237-L-RAL-30     PV2R14-31-200-F-RAAA-31
A37-F-R-01-H-S-K-32 PV2R1-23-F-RAB-41 PV2R4-237-L-RAR-30     PV2R14-31-237-F-RAAA-31
A37-F-R-01-H-S-K-32 PV2R1-23-F-RAL-41                      PV2R14-6-136-F-RAAA-31
A37-F-R-04-H-K-A-32 PV2R1-23-F-RAR-41 PV2R12-10-26-F-RAA-40     PV2R14-6-153-F-RAAA-31
A37-L-R-01-B-K-32 PV2R1-23-L-RAA-41 PV2R12-10-26-L-RAA-40     PV2R14-6-184-F-RAAA-31
A37-L-R-01-B-K-32 PV2R1-23-L-RAB-41 PV2R12-10-33-F-RAA-40     PV2R14-6-200-RAAA-31
A37-L-R-01-B-S-K-32 PV2R1-23-L-RAR-41 PV2R12-10-33-L-RAA-40     PV2R14-6-237-RAAA-31
A37-L-R-01-B-S-K-32 PV2R1-25-F-RAA-41 PV2R12-10-41-F-RAA-40     PV2R14-8-136-F-RAAA-31
A37-L-R-01-C-K-32 PV2R1-25-F-RAB-41 PV2R12-10-41-L-RAA-40     PV2R14-8-153-F-RAAA-31
A37-L-R-01-C-K-32 PV2R1-25-F-RAL-41 PV2R12-10-47-F-RAA-40     PV2R14-8-184-F-RAAA-31
A37-L-R-01-C-S-K-32 PV2R1-25-F-RAR-41 PV2R12-10-47-L-RAA-40     PV2R14-8-200-F-RAAA-31
A37-L-R-01-C-S-K-32 PV2R1-25-L-RAA-41 PV2R12-10-53-F-RAA-40       PV2R14-8-237-F-RAAA-31
A37-L-R-01-H-K-32 PV2R1-25-L-RAB-41 PV2R12-10-53-L-RAA-40 
A37-L-R-01-H-K-32 PV2R1-25-L-RAL-41 PV2R12-10-59-F-RAA-40     PV2R23-26-108-F-RAAA-41
A37-L-R-01-H-S-K-32 PV2R1-31-F-RAA-41 PV2R12-10-59-L-RAA-40     PV2R23-26-116-F-RAAA-41
A37-L-R-01-H-S-K-32 PV2R1-31-F-RAB-41 PV2R12-10-65-F-RAA-40     PV2R23-26-125-F-RAAA-41
                 PV2R1-31-F-RAL-41 PV2R12-10-65-L-RAA-40     PV2R23-26-52-F-RAAA-41
A56-L-R-01-H-S-K-32 PV2R1-31-F-RAR-41 PV2R12-12-26-F-RAA-40     PV2R23-26-60-F-RAAA-41
A56-L-R-01-H-K-32 PV2R1-31-L-RAA-41 PV2R12-12-26-L-RAA-40     PV2R23-26-66-F-RAAA-41
A56-L-R-01-C-S-K-32 PV2R1-31-L-RAB-41 PV2R12-12-33-F-RAA-40     PV2R23-26-76-F-RAAA-41
A56-L-R-01-C-K-32 PV2R1-31-L-RAL-41 PV2R12-12-33-L-RAA-40     PV2R23-26-85F-RAAA-41
A56-L-R-01-B-S-K-32 PV2R1-31-L-RAR-41 PV2R12-12-41-F-RAA-40     PV2R23-26-94F-RAAA-41
A56-L-R-01-B-K-32 PV2R1-6-F-RAA-41 PV2R12-12-41-L-RAA-40     PV2R23-33-108-F-RAAA-41
A56-F-R-01-H-S-K-32 PV2R1-6-F-RAB-41 PV2R12-12-47-F-RAA-40     PV2R23-33-116-F-RAAA-41
A56-F-R-01-H-K-32 PV2R1-6-F-RAL-41 PV2R12-12-47-L-RAA-40     PV2R23-33-125-F-RAAA-41
A56-F-R-01-C-S-K-32 PV2R1-6-F-RAR-41 PV2R12-12-53-F-RAA-40     PV2R23-33-52-F-RAAA-41
A56-F-R-01-C-K-32 PV2R1-6-L-RAA-41 PV2R12-12-53-L-RAA-40     PV2R23-33-60-F-RAAA-41
A56-F-R-01-B-S-K-32 PV2R1-6-L-RAB-41 PV2R12-12-59-F-RAA-40     PV2R23-33-66-F-RAAA-41
A56-F-R-01-B-K-32 PV2R1-6-L-RAL-41 PV2R12-12-59-L-RAA-40     PV2R23-33-76-F-RAAA-41
                 PV2R1-6-L-RAR-41 PV2R12-12-65-F-RAA-40     PV2R23-33-85-F-RAAA-41
A70-F-R-01-B-S-60 PV2R1-8-F-RAA-41 PV2R12-12-65-L-RAA-40     PV2R23-33-94-F-RAAA-41
A70-F-R-01-C-S-60 PV2R1-8-F-RAB-41 PV2R12-14-26-F-RAA-40     PV2R23-41-108-F-RAAA-41
A70-F-R-01-H-S-60 PV2R1-8-F-RAL-41 PV2R12-14-26-L-RAA-40     PV2R23-41-116-F-RAAA-41
A70-L-R-01-B-S-60 PV2R1-8-F-RAR-41 PV2R12-14-33-F-RAA-40     PV2R23-41-125-F-RAAA-41
A70-L-R-01-C-S-60 PV2R1-8-L-RAA-41 PV2R12-14-33-L-RAA-40     PV2R23-41-52-F-RAAA-41
A70-L-R-01-H-S-60 PV2R1-8-L-RAB-41 PV2R12-14-41-F-RAA-40     PV2R23-41-60-F-RAAA-41
A70-L-R-01-K-S-60 PV2R1-8-L-RAR-41 PV2R12-14-41-L-RAA-40     PV2R23-41-66-F-RAAA-41
A70-L-R-01-K-S-60                  PV2R12-14-47-F-RAA-40     PV2R23-41-76-F-RAAA-41
                 PV2R2-26-F-RAA-41       PV2R12-14-47-L-RAA-40     PV2R23-41-85-F-RAAA-41
A90-F-R-01-B-S-60 PV2R2-26-F-RAB-41   PV2R12-14-53-F-RAA-40     PV2R23-47-108-F-RAAA-41
A90-F-R-01-C-S-60 PV2R2-26-F-RAL-41       PV2R12-14-53-L-RAA-40     PV2R23-47-116-F-RAAA-41
A90-F-R-01-H-S-60 PV2R2-26-F-RAR-41       PV2R12-14-59-F-RAA-40     PV2R23-47-125-F-RAAA-41
A90-L-R-01-B-S-60 PV2R2-26-L-RAA-41 PV2R12-14-59-L-RAA-40     PV2R23-47-52-F-RAAA-41
A90-L-R-01-C-S-60 PV2R2-26-L-RAB-41 PV2R12-14-65-F-RAA-40     PV2R23-47-60-F-RAAA-41
A90-L-R-01-H-S-60 PV2R2-26-L-RAL-41 PV2R12-14-65-L-RAA-40     PV2R23-47-66-F-RAAA-41
A90-L-R-01-K-S-60 PV2R2-26-L-RAR-41 PV2R12-17-26-F-RAA-40     PV2R23-47-76-F-RAAA-41
A90-L-R-01-K-S-60 PV2R2-33-F-RAA-41       PV2R12-17-26-L-RAA-40     PV2R23-47-85-F-RAAA-41
                 PV2R2-33-F-RAB-41       PV2R12-17-33-F-RAA-40     PV2R23-47-94-F-RAAA-41
A145-F-R-01-B-S-60 PV2R2-33-F-RAL-41       PV2R12-17-33-L-RAA-40     PV2R23-53-108-F-RAAA-41
A145-F-R-01-C-S-60 PV2R2-33-F-RAR-41       PV2R12-17-41-F-RAA-40     PV2R23-53-116-F-RAAA-41
A145-F-R-01-H-S-60 PV2R2-33-L-RAA-41 PV2R12-17-41-L-RAA-40     PV2R23-53-125-F-RAAA-41
A145-L-R-01-B-S-60 PV2R2-33-L-RAB-41 PV2R12-17-47-F-RAA-40     PV2R23-53-52-F-RAAA-41
A145-L-R-01-C-S-60 PV2R2-33-L-RAL-41 PV2R12-17-47-L-RAA-40     PV2R23-53-60-F-RAAA-41
A145-L-R-01-H-S-60 PV2R2-33-L-RAR-41 PV2R12-17-53-F-RAA-40     PV2R23-53-66-F-RAAA-41
A145-L-R-01-K-S-60 PV2R2-41-F-RAA-41       PV2R12-17-53-L-RAA-40     PV2R23-53-76-F-RAAA-41
A145-L-R-01-K-S-60 PV2R2-41-F-RAB-41       PV2R12-17-59-F-RAA-40     PV2R23-53-85-F-RAAA-41
                 PV2R2-41-F-RAL-41       PV2R12-17-59-L-RAA-40     PV2R23-53-94-F-RAAA-41
AR16-FR01B-20         PV2R2-41-F-RAR-41       PV2R12-17-65-F-RAA-40     PV2R23-59-108-F-RAAA-41
AR16-FR01C-20         PV2R2-41-L-RAA-41 PV2R12-17-65-L-RAA-40     PV2R23-59-116-F-RAAA-41
                 PV2R2-41-L-RAB-41 PV2R12-19-26-F-RAA-40     PV2R23-59-125-F-RAAA-41
AR22-FR01B-20     PV2R2-41-L-RAL-41 PV2R12-19-26-L-RAA-40     PV2R23-59-52-F-RAAA-41
AR22-FR01C-20         PV2R2-41-L-RAR-41 PV2R12-19-33-F-RAA-40     PV2R23-59-60-F-RAAA-41
                 PV2R2-47F-RAA-41        PV2R12-19-33-L-RAA-40     PV2R23-59-66-F-RAAA-41
150T-116-F-R         PV2R2-47F-RAB-41        PV2R12-19-41-F-RAA-40     PV2R23-59-76-F-RAAA-41
150T-48-F-R         PV2R2-47F-RAL-41        PV2R12-19-41-L-RAA-40     PV2R23-59-85-F-RAAA-41
150T-61-F-R         PV2R2-47F-RAR-41        PV2R12-19-47-F-RAA-40       PV2R23-59-94F-RAAA-41
150T-75-F-R      PV2R2-47-L-RAA-41 PV2R12-19-47-L-RAA-40     PV2R23-65-108-F-RAAA-41
150T-94-F-R      PV2R2-47-L-RAB-41 PV2R12-19-53-F-RAA-40     PV2R23-65-116-F-RAAA-41
50T-12-F-R         PV2R2-47-L-RAL-41 PV2R12-19-53-L-RAA-40     PV2R23-65-125-F-RAAA-41
50T-17-F-R         PV2R2-47-L-RAR-41 PV2R12-19-59-F-RAA-40     PV2R23-65-52-F-RAAA-41
50T-23-F-R         PV2R2-53-F-RAA-41      PV2R12-19-59-L-RAA-40     PV2R23-65-60-F-RAAA-41
50T-26-F-R             PV2R2-53-F-RAB-41  PV2R12-19-65-F-RAA-40     PV2R23-65-66-F-RAAA-41
50T-36-F-R         PV2R2-53-F-RAL-41      PV2R12-19-65-L-RAA-40     PV2R23-65-76-F-RAAA-41
50T-7-F-R         PV2R2-53-F-RAR-41     PV2R12-23-26-F-RAA-40     PV2R23-65-85-F-RAAA-41
                 PV2R2-53-L-RAA-41 PV2R12-23-26-L-RAA-40     PV2R23-65-94-F-RAAA-41
PV2R13-19-66-F-RAAA-41 PV2R2-53-L-RAB-41 PV2R12-23-33-F-RAA-40 
PV2R13-19-76-F-RAAA-41 PV2R2-53-L-RAL-41 PV2R12-23-33-L-RAA-40     PV2R33-116-116F-RAAA-31
PV2R13-19-94-F-RAAA-41 PV2R2-53-L-RAR-41 PV2R12-23-41-F-RAA-40     PV2R33-116-52-F-RAAA-31
PV2R13-23-116-F-RAAA-41 PV2R2-59-F-RAA-41       PV2R12-23-41-L-RAA-40     PV2R33-116-60-F-RAAA-31
PV2R13-23-52-F-RAAA-41 PV2R2-59-F-RAB-41       PV2R12-23-47-F-RAA-40     PV2R33-116-66-F-RAAA-31
PV2R13-23-60-F-RAAA-41 PV2R2-59-F-RAL-41      PV2R12-23-47-L-RAA-40     PV2R33-116-76-F-RAAA-31
PV2R13-23-66-F-RAAA-41 PV2R2-59-F-RAR-41      PV2R12-23-53-F-RAA-40     PV2R33-116-94-F-RAAA-31
PV2R13-23-76-F-RAAA-41 PV2R2-59-L-RAA-41 PV2R12-23-53-L-RAA-40     PV2R33-52-116-F-RAAA-31
PV2R13-23-94-F-RAAA-41 PV2R2-59-L-RAB-41 PV2R12-23-59-F-RAA-40     PV2R33-52-52-F-RAAA-31
PV2R13-25-116-F-RAAA-41 PV2R2-59-L-RAL-41 PV2R12-23-59-L-RAA-40     PV2R33-52-60-F-RAAA-31
PV2R13-25-52-F-RAAA-41 PV2R2-59-L-RAR-41 PV2R12-23-65-F-RAA-40     PV2R33-52-66-F-RAAA-31
PV2R13-25-60-F-RAAA-41 PV2R2-65-F-RAA-41       PV2R12-23-65-L-RAA-40     PV2R33-52-76-F-RAAA-31
PV2R13-25-66-F-RAAA-41 PV2R2-65-F-RAB-41       PV2R12-25-26-F-RAA-40     PV2R33-52-94-F-RAAA-31
PV2R13-25-76-F-RAAA-41 PV2R2-65-F-RAL-41       PV2R12-25-26-L-RAA-40     PV2R33-60-116-F-RAAA-31
PV2R13-25-94-F-RAAA-41 PV2R2-65-F-RAR-41       PV2R12-25-33-F-RAA-40     PV2R33-60-52-F-RAAA-31
PV2R13-31-116-F-RAAA-41 PV2R2-65-L-RAA-41 PV2R12-25-33-L-RAA-40     PV2R33-60-60-F-RAAA-31
PV2R13-31-52-F-RAAA-41 PV2R2-65-L-RAB41 PV2R12-25-41-F-RAA-40     PV2R33-60-66-F-RAAA-31
PV2R13-31-60-F-RAAA-41 PV2R2-65-L-RAL-41 PV2R12-25-41-L-RAA-40     PV2R33-60-76-F-RAAA-31
PV2R13-31-66-F-RAAA-41 PV2R2-65-L-RAR41 PV2R12-25-47-F-RAA-40     PV2R33-60-94-F-RAAA-31
PV2R13-31-76-F-RAAA-41                  PV2R12-25-47-L-RAA-40     PV2R33-66-116-F-RAAA-31
PV2R13-31-94-F-RAAA-41 PV2R3-116-F-RAA-31      PV2R12-25-53F-RAA-40     PV2R33-66-52-F-RAAA-31
PV2R13-6-116-F-RAAA-41 PV2R3-116-F-RAB-31     PV2R12-25-53-L-RAA-40     PV2R33-66-60-F-RAAA-31
PV2R13-6-52-F-RAAA-41 PV2R3-116-F-RAL-31      PV2R12-25-59-F-RAA-40     PV2R33-66-66-F-RAAA-31
PV2R13-6-60-F-RAAA-41 PV2R3-116-F-RAR-31      PV2R12-25-59-L-RAA-40     PV2R33-66-76-F-RAAA-31
PV2R13-6-66-F-RAAA-41 PV2R3-116-L-RAA-31    PV2R12-25-65-F-RAA-40     PV2R33-66-94-F-RAAA-31
PV2R13-6-76-F-RAAA-41 PV2R3-116-L-RAB-31 PV2R12-25-65-L-RAA-40     PV2R33-76-116-F-RAAA-31
PV2R13-6-94-F-RAAA-41 PV2R3-116-L-RAL-31 PV2R12-31-26-F-RAA-40     PV2R33-76-52-F-RAAA-31
PV2R13-8-116-F-RAAA-41 PV2R3-116-L-RAR-31 PV2R12-31-26-L-RAA-40     PV2R33-76-60-F-RAAA-31
PV2R13-8-52-F-RAAA-41 PV2R3-125-F-RAA-31      PV2R12-31-33-F-RAA-40     PV2R33-76-66-F-RAAA-31
PV2R13-8-60-F-RAAA-41 PV2R3-125-F-RAB-31    PV2R12-31-33-L-RAA-40     PV2R33-76-76-F-RAAA-31
PV2R13-8-66-F-RAAA-41 PV2R3-125-F-RAL-31      PV2R12-31-41-F-RAA-40     PV2R33-76-94-F-RAAA-31
PV2R13-8-76-F-RAAA-41 PV2R3-125-F-RAR-31      PV2R12-31-41-L-RAA-40     PV2R33-94-116-F-RAAA-31
PV2R13-8-94-F-RAAA-41 PV2R3-125-L-RAA-31 PV2R12-31-47-F-RAA-4     PV2R33-94-52-F-RAAA-31
                 PV2R3-125-L-RAB-31   PV2R12-31-47-L-RAA-4        PV2R33-94-60-F-RAAA-31
PV2R3-94-F-RAL-31      PV2R3-125-L-RAL-31 PV2R12-31-53-F-RAA-4     PV2R33-94-66-F-RAAA-31
PV2R3-94-F-RAR-31       PV2R3-125-L-RAR-31    PV2R12-31-53-L-RAA-4     PV2R33-94-76-F-RAAA-31
PV2R3-94-L-RAA-31 PV2R3-52-F-RAA-31       PV2R12-31-59-F-RAA-4     PV2R33-94-94-F-RAAA-31
PV2R3-94-L-RAB-31 PV2R3-52-F-RAB-31       PV2R12-31-59-L-RAA-4 
PV2R3-94-L-RAL-31       PV2R3-52-F-RAL-31      PV2R12-31-65-F-RAA-4     PV2R34-116-136-F-RAAA-31
PV2R3-94-L-RAR-31 PV2R3-52-F-RAR-31    PV2R12-31-65-L-RAA-4     PV2R34-116-153-F-RAAA-31
                 PV2R3-52-L-RAA-31 PV2R12-6-26-F-RAA-40     PV2R34-116-184-F-RAAA-31
                 PV2R3-52-L-RAB-31 PV2R12-6-26-L-RAA-40     PV2R34-116-200-F-RAAA-31
                 PV2R3-52-L-RAL-31 PV2R12-6-33-F-RAA-40     PV2R34-116-237-F-RAAA-31
                 PV2R3-52-L-RAR-31 PV2R12-6-33-L-RAA-40     PV2R34-125-136-F-RAAA-31
                 PV2R3-60-F-RAA-31       PV2R12-6-41-F-RAA-40     PV2R34-125-153-F-RAAA-31
                 PV2R3-60-F-RAB-31       PV2R12-6-41-L-RAA-40     PV2R34-125-184-F-RAAA-31
                 PV2R3-60-F-RAL-31   PV2R12-6-47-F-RAA-40     PV2R34-125-200-F-RAAA-31
                 PV2R3-60-F-RAR-31      PV2R12-6-47-L-RAA-40     PV2R34-125-237-F-RAAA-31
                 PV2R3-60-L-RAA-31 PV2R12-6-53-F-RAA-40     PV2R34-52-136-F-RAAA-31
                 PV2R3-60-L-RAB-31 PV2R12-6-53-L-RAA-40     PV2R34-52-153-F-RAAA-31
                 PV2R3-60-L-RAL-31 PV2R12-6-59-F-RAA-40     PV2R34-52-184-F-RAAA-31
                 PV2R3-60-L-RAR-31 PV2R12-6-59-L-RAA-40     PV2R34-52-200-F-RAAA-31
                 PV2R3-66-F-RAA-31       PV2R12-6-65-F-RAA-40     PV2R34-52-237-F-RAAA-31
                 PV2R3-66-F-RAB-31       PV2R12-6-65-L-RAA-40     PV2R34-60136-F-RAAA-31
                 PV2R3-66-F-RAL-31     PV2R12-8-26-F-RAA-40     PV2R34-60-153-F-RAAA-31
                 PV2R3-66-F-RARB-31      PV2R12-8-26-L-RAA-40     PV2R34-60-184-F-RAAA-31
                 PV2R3-66-L-RAA-31 PV2R12-8-33-F-RAA-40     PV2R34-60-200-F-RAAA-31
                 PV2R3-66-L-RAB-31 PV2R12-8-33-L-RAA-40     PV2R34-60-237-F-RAAA-31
                 PV2R3-66-L-RAL-31 PV2R12-8-41-F-RAA-40     PV2R34-66-136-F-RAAA-31
                 PV2R3-66-L-RAR-31 PV2R12-8-41-L-RAA-40     PV2R34-66-153-F-RAAA-31
                 PV2R3-76F-RAA-31       PV2R12-8-47-F-RAA-40     PV2R34-66-184-F-RAAA-31
                 PV2R3-76F-RAB-31      PV2R12-8-47-L-RAA-40     PV2R34-66-200-F-RAAA-31
                 PV2R3-76F-RAL-31       PV2R12-8-53-F-RAA-40     PV2R34-66-237-F-RAAA-31
                 PV2R3-76F-RAR-31  PV2R12-8-53-L-RAA-40     PV2R34-76-136-F-RAAA-31
                 PV2R3-76-L-RAA-31 PV2R12-8-59-F-RAA-40     PV2R34-76-153-F-RAAA-31
                 PV2R3-76-L-RAB-31 PV2R12-8-59-L-RAA-40     PV2R34-76-184-F-RAAA-31
                 PV2R3-76-L-RAL-31 PV2R12-8-65-F-RAA-40     PV2R34-76-200-F-RAAA-31
                 PV2R3-76-L-RAR-31 PV2R12-8-65-L-RAA-40     PV2R34-76-237-F-RAAA-31
                 PV2R3-85-F-RAA-31                            PV2R34-85-136-F-RAAA-31
                 PV2R3-85-F-RAB-31       PV2R13-17-116-F-RAAA-41     PV2R34-85-153-F-RAAA-31
                 PV2R3-85-F-RAL-31       PV2R13-17-52-F-RAAA-41     PV2R34-85-184-F-RAAA-31
                 PV2R3-85-F-RAR-31       PV2R13-17-60-F-RAAA-41     PV2R34-85-200-F-RAAA-31
                 PV2R3-85-L-RAA-31 PV2R13-17-66-F-RAAA-41     PV2R34-85-237-F-RAAA-31
                 PV2R3-85-L-RAB-31 PV2R13-17-76-F-RAAA-41     PV2R34-94-136-F-RAAA-31
                 PV2R3-85-L-RAL-31 PV2R13-17-94-F-RAAA-41     PV2R34-94-153-F-RAAA-31
                 PV2R3-85-L-RAR-31 PV2R13-19-116-F-RAAA-41     PV2R34-94-184F-RAAA-31
                 PV2R3-94-F-RAA-31      PV2R13-19-52-F-RAAA-41     PV2R34-94-200-F-RAAA-31
                 PV2R3-94-F-RAB-31       PV2R13-19-60-F-RAAA-41     PV2R34-94-237-F-RAAA-31
日本油研YUKEN油泵的结构特点：
    日本油研YUKEN液压泵是液压系统的动力元件，其作用是将原动机的机械能转换成液体的压力能，指液压系统中的油泵，它向整个液压系统提供动力。液压泵的结构形式一般有齿轮泵、叶片泵和柱塞泵。
    YUKEN油研液压泵的使用寿命因素很多，除了泵自身设计、制造因素外和一些与泵使用相关元(如联轴器、滤油器等)的选用、试车运行过程中的操作等也有关。液压泵图示符号液压泵的工作原理是运动带来泵腔容积的变化,从而压缩流体使流体具有压力能。必须具备的条件就是泵腔有密封容积变化。
    油研YUKEN油泵又是一种既轻便又紧凑的泵，提出了一种具有一个由含铝材料制成的外壳的油泵和设置在该外壳中的可运动的模制件，其中，该可运动的模制件至少部分地由一种可烧结的、至少包含一种奥氏体的铁基合金的材料制成，并且其中由一种可烧结材料制成的该模制件具有一个至少为该外壳的热膨胀系数60％的热膨胀系数。
    YUKEN油研油泵的主要零件有：凸轮轴，滚轮体，柱塞和柱塞套，柱塞弹簧，转动套与齿圈，出油阀与阀座以及压紧管接等。柱塞套与柱塞是喷油泵中一对主要精密偶件，它们经过仔细的加工，互相研配，其直径间隙只有0.001-0.003mm，这对零件只能成对更换，不得单独调换。柱塞套上有两个孔，使柱塞套内腔与油道相通，右边油孔处有纵向槽，其中伸入螺钉，使柱塞套固定在泵体内不得转动。柱塞的上部有一环形槽，它以纵向槽与柱塞上端面相通。螺旋斜边从纵向槽开始，用以调节供油量。柱塞下部有两个凸肩和凸缘。柱塞凸肩插在转动套的切口内。转动套则自由地安装在柱塞套上。开口的齿圈又用螺钉紧固在转动套上，并与由齿杆相啮合。齿杆装在泵体的纵向孔内，并与调速器操纵杆相连。齿杆在操纵杆和调速器的作用下作轴向移动时，各油泵上的转动套和柱塞也随之转动一定的角度。在柱塞凸缘上装有柱塞弹簧的下承盘。弹簧上承盘支承在泵体上。弹簧的功用是使柱塞下行。凸轮轴上的凸轮通过滚轮体作用在柱塞上，使其向上运动。