销售进口油研YUKEN液压阀 液压泵全系列
油研YUKEN叶片泵 原装，质量保证，油研YUKEN江苏办事处 油研YUKEN
PV2R2-53-F-RAA-41 PV2R2-59-F-RAA-41
PV2R2-65-F-RAA-41 PV2R2-75-F-RAA-41
PV2R2-26-F-RAA-41 PV2R2-26-F-RAB-41
PV2R2-26-F-RAL-41 PV2R2-26-F-RAR-41
PV2R2-26-L-RAA-41 PV2R2-26-L-RAB-41
PV2R2-26-L-RAL-41 PV2R2-26-L-RAR-41
PV2R2-33-F-RAA-41 PV2R2-33-F-RAB-41
PV2R2-33-F-RAR-41 PV2R2-33-F-RAL-41
PV2R2-33-L-RAA-41 PV2R2-33-L-RAB-41
PV2R2-33-L-RAL-41 PV2R2-33-L-RAR-41
PV2R2-41-F-RAA-41 PV2R2-41-F-RAB-41
PV2R2-41-F-RAL-41 PV2R2-41-F-RAR-41
PV2R2-41-L-RAA-41 PV2R2-41-L-RAB-41
PV2R2-41-L-RAL-41 PV2R2-41-L-RAR-41
原装叶片泵PV2R2-47F-RAA-41 PV2R2-47F-RAB-41
原装叶片泵PV2R2-47F-RAL-41 PV2R2-47F-RAR-41
原装叶片泵PV2R2-47-L-RAA-41 PV2R2-47-L-RAB-41
原装叶片泵PV2R2-47-L-RAL-41 PV2R2-47-L-RAR-41
原装叶片泵PV2R2-53-F-RAB-41 PV2R2-53-F-RAL-41
原装叶片泵PV2R2-53-F-RAR-41 PV2R2-53-L-RAA-41
原装叶片泵PV2R2-53-L-RAB-41 PV2R2-53-L-RAL-41
原装叶片泵PV2R2-53-L-RAR-41 PV2R2-59-F-RAB-41
原装叶片泵PV2R2-59-F-RAL-41 PV2R2-59-F-RAR-41
原装叶片泵PV2R2-59-L-RAA-41 PV2R2-59-L-RAB-41
原装叶片泵PV2R2-59-L-RAL-41 PV2R2-59-L-RAR-41
原装叶片泵PV2R2-65-F-RAB-41 PV2R2-65-F-RAL-41
原装叶片泵PV2R2-65-F-RAR-41 PV2R2-65-L-RAA-41
原装叶片泵PV2R2-65-L-RAB-41 PV2R2-65-L-RAL-41
原装叶片泵PV2R2-65-L-RAR-41
PV2R3-116-F-RAA-31 叶片泵PV2R3-116-F-RAB-31
PV2R3-116-F-RAL-31 叶片泵PV2R3-116-F-RAR-31
PV2R3-116-L-RAA-31 叶片泵PV2R3-116-L-RAB-31
PV2R3-116-L-RAL-31 叶片泵PV2R3-116-L-RAR-31
PV2R3-125-F-RAA-31 叶片泵PV2R3-125-F-RAB-31
PV2R3-125-F-RAL-31 叶片泵PV2R3-125-F-RAR-31
PV2R3-125-L-RAA-31 叶片泵PV2R3-125-L-RAB-31
PV2R3-125-L-RAL-31 叶片泵PV2R3-125-L-RAR-31
BFWN-03-3C2-60-20-G24K31A1
HOYEA电磁换向阀 液压阀 油压阀 电液换向阀
叠加式单向阀 叠加式节流阀 叠加式溢流阀 比例溢流阀
HOYEA电磁阀 华液电磁阀
FW-02-2B3L-A110-50 FW-02-2B8L-A110-50FW-02-2B11BL-A110-50 FW-02-2B12BL-A110-50
FW-03-2B2-D12-50 FW-03-2B3-D12-50 FW-03-2B8-D12-50 FW-03-2B2B-D12-50
FW-03-2B3B-D12-50 FW-03-2B4B-D12-50 FW-03-2B9B-D12-50 FW-03-2B11B-D12-50
FW-03-2B12B-D12-50 FW-03-2B2BL-D12-50FW-03-2B3BL-D12-50 FW-03-2B2L-D12-50
FW-03-2B3L-D12-50 FW-03-2B8L-D12-50 FW-03-2B11BL-D12-50 FW-03-2B12BL-D12-50
FW-03-3C2-A110-50 FW-03-3C3-A110-50 FW-03-3C4-A110-50 FW-03-3C5-A110-50
FW-03-3C6-A110-50 FW-03-3C7-A110-50 FW-03-3C8-A110-50 FW-03-3C9-A110-50
FW-03-3C10-A110-50 FW-03-3C11-A110-50FW-03-3C12-A110-50 FW-03-3C25-A110-50
FW-02-3C2-A220-50 FW-02-3C3-A220-50 FW-02-3C4-A220-50 FW-02-3C5-A220-50
FW-02-3C6-A220-50 FW-02-3C7-A220-50 FW-02-3C8-A220-50 FW-02-3C9-A220-50
FW-02-3C10-A220-50 FW-02-3C11-A220-50FW-02-3C12-A220-50 FW-02-3C25-A220-50
FW-03-3C2-D24-50 FW-03-3C3-D24-50 FW-03-3C4-D24-50 FW-03-3C5-D24-50
FW-03-3C6-D24-50 FW-03-3C7-D24-50 FW-03-3C8-D24-50 FW-03-3C9-D24-50
FW-03-3C10-D24-50 FW-03-3C11-D24-50 FW-03-3C12-D24-50 FW-03-3C25-D24-50
FW-03-2B2-D24-50 FW-03-2B3-D24-50 FW-03-2B8-D24-50 FW-03-2B2B-D24-50
FW-02-3C2-D12-50 FW-02-3C3-D12-50 FW-02-3C4-D12-50 FW-02-3C5-D12-50
FW-02-3C6-D12-50 FW-02-3C7-D12-50 FW-02-3C8-D12-50 FW-02-3C9-D12-50
FW-02-3C10-D12-50 FW-02-3C11-D12-50 FW-02-3C12-D12-50 FW-02-3C25-D12-50
FW-02-2B2-D12-50 FW-02-2B3-D12-50 FW-02-2B8-D12-50 FW-02-2B2B-D12-50
FW-02-2B3B-D12-50 FW-02-2B4B-D12-50 FW-02-2B9B-D12-50 FW-02-2B11B-D12-50
FW-02-2B12B-D12-50 FW-02-2B2BL-D12-50 FW-02-2B3BL-D12-50 FW-02-2B2L-D12-50
FW-02-2B3L-D12-50 FW-02-2B8L-D12-50 FW-03-2B11BL-D12-50 FW-03-2B12BL-D12-50
FW-03-2B3B-D24-50 FW-03-2B4B-D24-50 FW-03-2B9B-D24-50 FW-03-2B11B-D24-50
FW-03-2B12B-D24-50 FW-03-2B2BL-D24-50 FW-03-2B3BL-D24-50 FW-03-2B2L-D24-50
FW-03-2B3L-A110-50 FW-03-2B8L-A110-50 FW-03-2B11BL-A110-50FW-03-2B12BL-A110-50
齿轮油泵不上油是什么原因
齿轮油泵是借一对相互啮合的齿轮，将机械能转换为油压能的装置。在空压机的润滑系统中被广泛采用。油泵在运转中的故障通常是润滑系统中油压降低，甚至有时打不上油。
其原因大体有：
1.旋转方向与规定方向相反；
2.吸油管路不严密，单向阀卡住；
3.油泵的泵体与泵盖之间密封不良；
4.油槽内油量不足；
5.油泵零件严重磨损；
6.吸油过滤网被堵塞。
实际工作中应根据具体情况进行不同处理。在检修中应特别注意吸油管道的密封，以及齿轮油泵泵体与泵盖之间的密封。吸入端如果密封不良，则油泵进口漏入空气，造成油泵抽
空，自然就要打不上油。