油研雙聯泵PV2R12-12-53-F-RFLA-43 油研雙聯泵PV2R12-12-53-F-RFLA-43的特點與作用如下：
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長壽命：該泵采用高品質的材料和耐磨的軸承，保證了其長期穩定的使用壽命。同時，其低維護的特性也減少了維修成本。
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寬流量范圍：該泵具有較大的流量范圍，可根據不同的應用需求進行調節，以滿足各種不同的工作需求。
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噪音低：該泵在工作中噪音極低，對周圍環境的影響較小。
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應用領域：工業設備、物流領域、建筑行業。
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高效率：能夠有效地將機械能轉化為液壓能，從而實現高效率的液壓傳輸。
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排油口能分別供給回路：能依回路來組合成*合的排油量，形成能源效率好的油壓系統。
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適用范圍廣：可以適用于各種液壓介質，如潤滑油、液壓油等。同時，該泵還具有較強的耐腐蝕性和抗氧化性，能夠在惡劣的工況下穩定工作
油研PV2R系列雙聯葉片泵型號如下
PV2R1系列 PV2R2系列 PV2R3系列 PV2R4系列 PV2R12系列 PV2R13系列 PV2R14系列 PV2R23系列 PV2R24系列
熱銷原裝YUKEN油研油研葉片泵 PV2R13系列雙聯泵
油研葉片泵 PV2R13-6-52-F-RAAA-4222
油研葉片泵 PV2R13-8-52-F-RAAA-4222
油研葉片泵 PV2R13-10-52-F-RAAA-4222
油研葉片泵 PV2R13-12-52-F-RAAA-4222
油研葉片泵 PV2R13-14-52-F-RAAA-4222
油研葉片泵 PV2R13-17-52-F-RAAA-4222
油研葉片泵 PV2R13-19-52-F-RAAA-4222
油研葉片泵 PV2R13-23-52-F-RAAA-4222
油研葉片泵 PV2R13-25-52-F-RAAA-4222
油研葉片泵 PV2R13-31-52-F-RAAA-4222
油研葉片泵 PV2R13-6-60-F-RAAA-4222
油研葉片泵 PV2R13-8-60-F-RAAA-4222
油研葉片泵 PV2R13-10-60-F-RAAA-4222
油研葉片泵 PV2R13-12-60-F-RAAA-4222
油研葉片泵 PV2R13-14-60-F-RAAA-4222
油研葉片泵 PV2R13-17-60-F-RAAA-4222
油研葉片泵 PV2R13-19-60-F-RAAA-4222
油研葉片泵 PV2R13-23-60-F-RAAA-4222
油研葉片泵 PV2R13-25-60-F-RAAA-4222
油研葉片泵 PV2R13-31-60-F-RAAA-4222
油研葉片泵 PV2R13-6-66-F-RAAA-4222
油研葉片泵 PV2R13-8-66-F-RAAA-4222
油研葉片泵 PV2R13-10-66-F-RAAA-4222
油研葉片泵 PV2R13-12-66-F-RAAA-4222
油研葉片泵 PV2R13-14-66-F-RAAA-4222
油研葉片泵 PV2R13-17-66-F-RAAA-4222
油研葉片泵 PV2R13-19-66-F-RAAA-4222
油研葉片泵 PV2R13-23-66-F-RAAA-4222
油研葉片泵 PV2R13-25-66-F-RAAA-4222
油研葉片泵 PV2R13-31-66-F-RAAA-4222
油研葉片泵 PV2R13-6-76-F-RAAA-4222
油研葉片泵 PV2R13-8-76-F-RAAA-4222
油研葉片泵 PV2R13-10-76-F-RAAA-4222
油研葉片泵 PV2R13-12-76-F-RAAA-4222
油研葉片泵 PV2R13-14-76-F-RAAA-4222
油研葉片泵 PV2R13-17-76-F-RAAA-4222
油研葉片泵 PV2R13-19-76-F-RAAA-4222
油研葉片泵 PV2R13-23-76-F-RAAA-4222
油研葉片泵 PV2R13-25-76-F-RAAA-4222
油研葉片泵 PV2R13-31-76-F-RAAA-4222
油研葉片泵 PV2R13-6-94-F-RAAA-4222
油研葉片泵 PV2R13-8-94-F-RAAA-4222
油研葉片泵 PV2R13-10-94-F-RAAA-4222
油研葉片泵 PV2R13-12-94-F-RAAA-4222
油研葉片泵 PV2R13-14-94-F-RAAA-4222
油研葉片泵 PV2R13-17-94-F-RAAA-4222
油研葉片泵 PV2R13-19-94-F-RAAA-4222
油研葉片泵 PV2R13-23-94-F-RAAA-4222
油研葉片泵 PV2R13-25-94-F-RAAA-4222
油研葉片泵 PV2R13-31-94-F-RAAA-4222
油研葉片泵 PV2R13-6-116-F-RAAA-4222
油研葉片泵 PV2R13-8-116-F-RAAA-4222
油研葉片泵 PV2R13-10-116-F-RAAA-4222
油研葉片泵 PV2R13-12-116-F-RAAA-4222
油研葉片泵 PV2R13-14-116-F-RAAA-4222
油研葉片泵 PV2R13-17-116-F-RAAA-4222
油研葉片泵 PV2R13-19-116-F-RAAA-4222
油研葉片泵 PV2R13-23-116-F-RAAA-4222
油研葉片泵 PV2R13-25-116-F-RAAA-4222
油研葉片泵 PV2R13-31-116-F-RAAA-4222
油研YUKEN油研葉片泵 PV2R14系列雙聯泵
油研葉片泵 PV2R14-6-136-F-RAAA-4222
油研葉片泵 PV2R14-8-136-F-RAAA-4222
油研葉片泵 PV2R14-10-136-F-RAAA-4222
油研葉片泵 PV2R14-12-136-F-RAAA-4222
油研葉片泵 PV2R14-14-136-F-RAAA-4222
油研葉片泵 PV2R14-17-136-F-RAAA-4222
油研葉片泵 PV2R14-19-136-F-RAAA-4222
油研葉片泵 PV2R14-23-136-F-RAAA-4222
油研葉片泵 PV2R14-25-136-F-RAAA-4222
油研葉片泵 PV2R14-31-136-F-RAAA-4222
油研葉片泵 PV2R14-6-153-F-RAAA-4222
油研葉片泵 PV2R14-8-153-F-RAAA-4222
油研葉片泵 PV2R14-10-153-F-RAAA-4222
油研葉片泵 PV2R14-12-153-F-RAAA-4222
油研葉片泵 PV2R14-14-153-F-RAAA-4222
油研葉片泵 PV2R14-17-153-F-RAAA-4222
油研葉片泵 PV2R14-19-153-F-RAAA-4222
油研葉片泵 PV2R14-23-153-F-RAAA-4222
油研葉片泵 PV2R14-25-153-F-RAAA-4222
油研葉片泵 PV2R14-31-153-F-RAAA-4222
油研葉片泵 PV2R14-6-184-F-RAAA-4222
油研葉片泵 PV2R14-8-184-F-RAAA-4222
油研葉片泵 PV2R14-10-184-F-RAAA-4222
油研葉片泵 PV2R14-12-184-F-RAAA-4222
油研葉片泵 PV2R14-14-184-F-RAAA-4222
油研葉片泵 PV2R14-17-184-F-RAAA-4222
油研葉片泵 PV2R14-19-184-F-RAAA-4222
油研葉片泵 PV2R14-23-184-F-RAAA-4222
油研葉片泵 PV2R14-25-184-F-RAAA-4222
油研葉片泵 PV2R14-31-184-F-RAAA-4222
油研葉片泵 PV2R14-6-200-F-RAAA-4222
油研葉片泵 PV2R14-8-200-F-RAAA-4222
油研葉片泵 PV2R14-10-200-F-RAAA-4222
油研葉片泵 PV2R14-12-200-F-RAAA-4222
油研葉片泵 PV2R14-14-200-F-RAAA-4222
油研葉片泵 PV2R14-17-200-F-RAAA-4222
油研葉片泵 PV2R14-19-200-F-RAAA-4222
油研葉片泵 PV2R14-23-200-F-RAAA-4222
油研葉片泵 PV2R14-25-200-F-RAAA-4222
油研葉片泵 PV2R14-31-200-F-RAAA-4222
油研葉片泵 PV2R14-6-237-F-RAAA-4222
油研葉片泵 PV2R14-8-237-F-RAAA-4222
油研葉片泵 PV2R14-10-237-F-RAAA-4222
油研葉片泵 PV2R14-12-237-F-RAAA-4222
油研葉片泵 PV2R14-14-237-F-RAAA-4222
油研葉片泵 PV2R14-17-237-F-RAAA-4222
油研葉片泵 PV2R14-19-237-F-RAAA-4222
油研葉片泵 PV2R14-23-237-F-RAAA-4222
油研葉片泵 PV2R14-25-237-F-RAAA-4222
油研葉片泵 PV2R14-31-237-F-RAAA-4222
油研葉片泵 PV2R23系列雙聯泵
油研葉片泵 PV2R23-26-52-F-RAAA-41
油研葉片泵 PV2R23-33-52-F-RAAA-41
油研葉片泵 PV2R23-41-52-F-RAAA-41
油研葉片泵 PV2R23-47-52-F-RAAA-41
油研葉片泵 PV2R23-53-52-F-RAAA-41
油研葉片泵 PV2R23-59-52-F-RAAA-41
油研葉片泵 PV2R23-65-52-F-RAAA-41
油研葉片泵 PV2R23-75-52-F-RAAA-41
油研葉片泵 PV2R23-26-60-F-RAAA-41
油研葉片泵 PV2R23-33-60-F-RAAA-41
油研葉片泵 PV2R23-41-60-F-RAAA-41
油研葉片泵 PV2R23-47-60-F-RAAA-41
油研葉片泵 PV2R23-53-60-F-RAAA-41
油研葉片泵 PV2R23-59-60-F-RAAA-41
油研葉片泵 PV2R23-65-60-F-RAAA-41
油研葉片泵 PV2R23-75-60-F-RAAA-41
油研葉片泵 PV2R23-26-66-F-RAAA-41
油研葉片泵 PV2R23-33-66-F-RAAA-41
油研葉片泵 PV2R23-41-66-F-RAAA-41
油研葉片泵 PV2R23-47-66-F-RAAA-41
油研葉片泵 PV2R23-53-66-F-RAAA-41
油研葉片泵 PV2R23-59-52-F-RAAA-41
油研葉片泵 PV2R23-65-66-F-RAAA-41
油研葉片泵 PV2R23-75-66-F-RAAA-41
油研葉片泵 PV2R23-26-76-F-RAAA-41
油研葉片泵 PV2R23-33-76-F-RAAA-41
油研葉片泵 PV2R23-41-76-F-RAAA-41
油研葉片泵 PV2R23-47-76-F-RAAA-41
油研葉片泵 PV2R23-53-76-F-RAAA-41
油研葉片泵 PV2R23-59-52-F-RAAA-41
油研葉片泵 PV2R23-65-76-F-RAAA-41
油研葉片泵 PV2R23-75-76-F-RAAA-41
油研葉片泵 PV2R23-26-94-F-RAAA-41
油研葉片泵 PV2R23-33-94-F-RAAA-41
油研葉片泵 PV2R23-41-94-F-RAAA-41
油研葉片泵 PV2R23-47-94-F-RAAA-41
油研葉片泵 PV2R23-53-94-F-RAAA-41
油研葉片泵 PV2R23-59-52-F-RAAA-41
油研葉片泵 PV2R23-65-94-F-RAAA-41
油研葉片泵 PV2R23-75-94-F-RAAA-41
油研葉片泵 PV2R23-26-116-F-RAAA-41
油研葉片泵 PV2R23-33-116-F-RAAA-41
油研葉片泵 PV2R23-41-116-F-RAAA-41
油研葉片泵 PV2R23-47-116-F-RAAA-41
油研葉片泵 PV2R23-53-116-F-RAAA-41
油研葉片泵 PV2R23-59-522-F-RAAA-41
油研葉片泵 PV2R23-65-116-F-RAAA-41
油研葉片泵 PV2R23-75-116-F-RAAA-41
原裝
油研葉片泵 PV2R12-6-26-F-RAAA-4222
油研葉片泵 PV2R12-8-26-F-RAAA-4222
油研葉片泵 PV2R12-10-26-F-RAAA-4222
油研葉片泵 PV2R12-12-26-F-RAAA-4222
油研葉片泵 PV2R12-14-26-F-RAAA-4222
油研葉片泵 PV2R12-17-26-F-RAAA-4222
油研葉片泵 PV2R12-19-26-F-RAAA-4222
油研葉片泵 PV2R12-23-26-F-RAAA-4222
油研葉片泵 PV2R12-25-26-F-RAAA-4222
油研葉片泵 PV2R12-31-26-F-RAAA-4222
油研葉片泵 PV2R12-6-33-F-RAAA-4222
油研葉片泵 PV2R12-8-33-F-RAAA-4222
油研葉片泵 PV2R12-10-33-F-RAAA-4222
油研葉片泵 PV2R12-12-33-F-RAAA-4222
油研葉片泵 PV2R12-14-33-F-RAAA-4222
油研葉片泵 PV2R12-17-33-F-RAAA-4222
油研葉片泵 PV2R12-19-33-F-RAAA-4222
油研葉片泵 PV2R12-23-33-F-RAAA-4222
油研葉片泵 PV2R12-25-33-F-RAAA-4222
油研葉片泵 PV2R12-31-33-F-RAAA-4222
油研葉片泵 PV2R12-6-41-F-RAAA-4222
油研葉片泵 PV2R12-8-41-F-RAAA-4222
油研葉片泵 PV2R12-10-41-F-RAAA-4222
油研葉片泵 PV2R12-12-41-F-RAAA-4222
油研葉片泵 PV2R12-14-41-F-RAAA-4222
油研葉片泵 PV2R12-17-41-F-RAAA-4222
油研葉片泵 PV2R12-19-41-F-RAAA-4222
油研葉片泵 PV2R12-23-41-F-RAAA-4222
油研葉片泵 PV2R12-25-41-F-RAAA-4222
油研葉片泵 PV2R12-31-41-F-RAAA-4222
油研葉片泵 PV2R12-6-47-F-RAAA-4222
油研葉片泵 PV2R12-8-47-F-RAAA-4222
油研葉片泵 PV2R12-10-47-F-RAAA-4222
油研葉片泵 PV2R12-12-47-F-RAAA-4222
油研葉片泵 PV2R12-14-47-F-RAAA-4222
油研葉片泵 PV2R12-17-47-F-RAAA-4222
油研葉片泵 PV2R12-19-47-F-RAAA-4222
油研葉片泵 PV2R12-23-47-F-RAAA-4222
油研葉片泵 PV2R12-25-47-F-RAAA-4222
油研葉片泵 PV2R12-31-47-F-RAAA-4222
油研葉片泵 PV2R12-6-53-F-RAAA-4222
油研葉片泵 PV2R12-8-53-F-RAAA-4222
油研葉片泵 PV2R12-10-53-F-RAAA-4222
油研葉片泵 PV2R12-12-53-F-RAAA-4222
油研葉片泵 PV2R12-14-53-F-RAAA-4222
油研葉片泵 PV2R12-17-53-F-RAAA-4222
油研葉片泵 PV2R12-19-53-F-RAAA-4222
油研葉片泵 PV2R12-23-53-F-RAAA-4222
油研葉片泵 PV2R12-25-53-F-RAAA-4222
油研葉片泵 PV2R12-31-53-F-RAAA-4222
油研葉片泵 PV2R12-6-59-F-RAAA-4222
油研葉片泵 PV2R12-8-59-F-RAAA-4222
油研葉片泵 PV2R12-10-59-F-RAAA-4222
油研葉片泵 PV2R12-12-59-F-RAAA-4222
油研葉片泵 PV2R12-14-59-F-RAAA-4222
油研葉片泵 PV2R12-17-59-F-RAAA-4222
油研葉片泵 PV2R12-19-59-F-RAAA-4222
油研葉片泵 PV2R12-23-59-F-RAAA-4222
油研葉片泵 PV2R12-25-59-F-RAAA-4222
油研葉片泵 PV2R12-31-59-F-RAAA-4222
油研葉片泵 PV2R12-6-65-F-RAAA-4222
油研葉片泵 PV2R12-8-65-F-RAAA-4222
油研葉片泵 PV2R12-10-65-F-RAAA-4222
油研葉片泵 PV2R12-12-65-F-RAAA-4222
油研葉片泵 PV2R12-14-65-F-RAAA-4222
油研葉片泵 PV2R12-17-65-F-RAAA-4222
油研葉片泵 PV2R12-19-65-F-RAAA-4222
油研葉片泵 PV2R12-23-65-F-RAAA-4222
油研葉片泵 PV2R12-25-65-F-RAAA-4222
油研葉片泵 PV2R12-31-65-F-RAAA-4222
油研葉片泵 PV2R12-6-75-F-RAAA-4222
油研葉片泵 PV2R12-8-75-F-RAAA-4222
油研葉片泵 PV2R12-10-75-F-RAAA-4222
油研葉片泵 PV2R12-12-75-F-RAAA-4222
油研葉片泵 PV2R12-14-75-F-RAAA-4222
油研葉片泵 PV2R12-17-75-F-RAAA-4222
油研葉片泵 PV2R12-19-75-F-RAAA-4222
油研葉片泵 PV2R12-23-75-F-RAAA-4222
油研葉片泵 PV2R12-25-75-F-RAAA-4222
油研葉片泵 PV2R12-31-75-F-RAAA-4222
油研葉片泵 PV2R24系列單雙聯葉片泵
油研葉片泵 PV2R24-26-136-F-RAAA-41
油研葉片泵 PV2R24-33-136-F-RAAA-41
油研葉片泵 PV2R24-41-136-F-RAAA-41
油研葉片泵 PV2R24-47-136-F-RAAA-41
油研葉片泵 PV2R24-53-136-F-RAAA-41
油研葉片泵 PV2R24-59-136-F-RAAA-41
油研葉片泵 PV2R24-65-136-F-RAAA-41
油研葉片泵 PV2R24-75-136-F-RAAA-41
油研葉片泵 PV2R24-26-153-F-RAAA-41
油研葉片泵 PV2R24-33-153-F-RAAA-41
油研葉片泵 PV2R24-41-153-F-RAAA-41
油研葉片泵 PV2R24-47-153-F-RAAA-41
油研葉片泵 PV2R24-53-153-F-RAAA-41
油研葉片泵 PV2R24-59-153-F-RAAA-41
油研葉片泵 PV2R24-65-153-F-RAAA-41
油研葉片泵 PV2R23-75-153-F-RAAA-41
油研葉片泵 PV2R24-26-200-F-RAAA-41
油研葉片泵 PV2R24-33-200-F-RAAA-41
油研葉片泵 PV2R24-41-200-F-RAAA-41
油研葉片泵 PV2R24-47-200-F-RAAA-41
油研葉片泵 PV2R24-53-200-F-RAAA-41
油研葉片泵 PV2R24-59-200-F-RAAA-41
油研葉片泵 PV2R24-65-200-F-RAAA-41
油研葉片泵 PV2R23-75-200-F-RAAA-41
油研葉片泵 PV2R24-26-184-F-RAAA-41
油研葉片泵 PV2R24-33-184-F-RAAA-41
油研葉片泵 PV2R24-41-184-F-RAAA-41
油研葉片泵 PV2R24-47-184-F-RAAA-41
油研葉片泵 PV2R24-53-184-F-RAAA-41
油研葉片泵 PV2R24-59-184-F-RAAA-41
油研葉片泵 PV2R24-65-184-F-RAAA-41
油研葉片泵 PV2R23-75-184-F-RAAA-41
油研葉片泵 PV2R24-26-237-F-RAAA-41
油研葉片泵 PV2R24-33-237-F-RAAA-41
油研葉片泵 PV2R24-41-237-F-RAAA-41
油研葉片泵 PV2R24-47-237-F-RAAA-41
油研葉片泵 PV2R24-53-237-F-RAAA-41
油研葉片泵 PV2R24-59-237-F-RAAA-41
油研葉片泵 PV2R24-65-237-F-RAAA-41
油研葉片泵 PV2R23-75-237-F-RAAA-41
腳座安裝
原裝日本YUKEN油研PV2R12系列雙聯泵
油研葉片泵 PV2R12-6-26-L-RAAA-4222
油研葉片泵 PV2R12-8-26-L-RAAA-4222
油研葉片泵 PV2R12-10-26-L-RAAA-4222
油研葉片泵 PV2R12-12-26-L-RAAA-4222
油研葉片泵 PV2R12-14-26-L-RAAA-4222
油研葉片泵 PV2R12-17-26-L-RAAA-4222
油研葉片泵 PV2R12-19-26-L-RAAA-4222
油研葉片泵 PV2R12-23-26-L-RAAA-4222
油研葉片泵 PV2R12-25-26-L-RAAA-4222
油研葉片泵 PV2R12-31-26-L-RAAA-4222
油研葉片泵 PV2R12-6-33-L-RAAA-4222
油研葉片泵 PV2R12-8-33-L-RAAA-4222
油研葉片泵 PV2R12-10-33-L-RAAA-4222
油研葉片泵 PV2R12-12-33-L-RAAA-4222
油研葉片泵 PV2R12-14-33-L-RAAA-4222
油研葉片泵 PV2R12-17-33-L-RAAA-4222
油研葉片泵 PV2R12-19-33-L-RAAA-4222
油研葉片泵 PV2R12-23-33-L-RAAA-4222
油研葉片泵 PV2R12-25-33-L-RAAA-4222
油研葉片泵 PV2R12-31-33-L-RAAA-4222
油研葉片泵 PV2R12-6-41-L-RAAA-4222
油研葉片泵 PV2R12-8-41-L-RAAA-4222
油研葉片泵 PV2R12-10-41-L-RAAA-4222
油研葉片泵 PV2R12-12-41-L-RAAA-4222
油研葉片泵 PV2R12-14-41-L-RAAA-4222
油研葉片泵 PV2R12-17-41-L-RAAA-4222
油研葉片泵 PV2R12-19-41-L-RAAA-4222
油研葉片泵 PV2R12-23-41-L-RAAA-4222
油研葉片泵 PV2R12-25-41-L-RAAA-4222
油研葉片泵 PV2R12-31-41-L-RAAA-4222
油研葉片泵 PV2R12-6-47-L-RAAA-4222
油研葉片泵 PV2R12-8-47-L-RAAA-4222
油研葉片泵 PV2R12-10-47-L-RAAA-4222
油研葉片泵 PV2R12-12-47-L-RAAA-4222
油研葉片泵 PV2R12-14-47-L-RAAA-4222
油研葉片泵 PV2R12-17-47-L-RAAA-4222
油研葉片泵 PV2R12-19-47-L-RAAA-4222
油研葉片泵 PV2R12-23-47-L-RAAA-4222
油研葉片泵 PV2R12-25-47-L-RAAA-4222
油研葉片泵 PV2R12-31-47-L-RAAA-4222
油研葉片泵 PV2R12-6-53-L-RAAA-4222
油研葉片泵 PV2R12-8-53-L-RAAA-4222
油研葉片泵 PV2R12-10-53-L-RAAA-4222
油研葉片泵 PV2R12-12-53-L-RAAA-4222
油研葉片泵 PV2R12-14-53-L-RAAA-4222
油研葉片泵 PV2R12-17-53-L-RAAA-4222
油研葉片泵 PV2R12-19-53-L-RAAA-4222
油研葉片泵 PV2R12-23-53-L-RAAA-4222
油研葉片泵 PV2R12-25-53-L-RAAA-4222
油研葉片泵 PV2R12-31-53-L-RAAA-4222
油研葉片泵 PV2R12-6-59-L-RAAA-4222
油研葉片泵 PV2R12-8-59-L-RAAA-4222
油研葉片泵 PV2R12-10-59-L-RAAA-4222
油研葉片泵 PV2R12-12-59-L-RAAA-4222
油研葉片泵 PV2R12-14-59-L-RAAA-4222
油研葉片泵 PV2R12-17-59-L-RAAA-4222
油研葉片泵 PV2R12-19-59-L-RAAA-4222
油研葉片泵 PV2R12-23-59-L-RAAA-4222
油研葉片泵 PV2R12-25-59-L-RAAA-4222
油研葉片泵 PV2R12-31-59-L-RAAA-4222
油研葉片泵 PV2R12-6-65-L-RAAA-4222
油研葉片泵 PV2R12-8-65-L-RAAA-4222
油研葉片泵 PV2R12-10-65-L-RAAA-4222
油研葉片泵 PV2R12-12-65-L-RAAA-4222
油研葉片泵 PV2R12-14-65-L-RAAA-4222
油研葉片泵 PV2R12-17-65-L-RAAA-4222
油研葉片泵 PV2R12-19-65-L-RAAA-4222
油研葉片泵 PV2R12-23-65-L-RAAA-4222
油研葉片泵 PV2R12-25-65-L-RAAA-4222
