（NACHI）日本進(jìn)口NACHI柱塞泵配件；PZ-6B-180E3A-20

·                                       VDC-1B-1A5-20,VDC-1B-1A4-20,VDC-1B-1A3-20,VDC-1B-1A2-20,

·                                       VDC-1B-2A3-20,VDC-1B-2A2-20,

·                                       VDC-2B-1A5-20,VDC-2B-1A4-20,VDC-2B-1A3-20,VDC-2B-1A2-20

·                                       VDC-2B-2A3-20,VDC-2B-2A2-20

·                                       VDC-3B-1A5-20,VDC-3B-1A4-20,VDC-3B-1A3-20,VDC-3B-1A2-20

中高壓變量葉片泵VDC有如下型號：VDC-1A?1A2-20,VDC-1A?1A3-20,VDC-1A?1A4-20,VDC-1A?1A5-20,VDC-1A?2A2-20,VDC-1A?2A3-20,VDC-2A?1A2-20,VDC-2A?1A3-20,VDC-2A?1A4-20,VDC-2A?1A5-20,VDC-2A?2A2-20,VDC-2A?2A3-20,VDC-3A?1A2-20,VDC-3A?1A3-20,VDC-3A?1A4-20,VDC-3A?1A5-20,VDC-1B?1A2-20,VDC-1B?1A3-20,VDC-1B?1A4-20,VDC-1B?1A5-20,VDC-1B?2A2-20,VDC-1B?2A3-20,VDC-2B?1A2-20,VDC-2B?1A3-20,VDC-2B?1A4-20,VDC-2B?1A5-20,VDC-2B?2A2-20,VDC-2B?2A3-20,VDC-3B?1A2-20,VDC-3B?1A3-20,VDC-3B?1A4-20,VDC-3B?1A5-20。

·                                       液壓葉片泵 > 中高壓變量葉片泵 > 中高壓變量葉片泵VDC

·                                        1、中高壓變量葉片泵VDC*的壓力控制機制和壓力平衡結(jié)構(gòu)，獨立的油環(huán)3點支撐方式有效的提高了高壓運行性能。

·                                       2、中高壓變量葉片泵VDC多種防震和消除噪音的設(shè)計，使運行平衡，噪音低。

·                                       3、中高壓變量葉片泵VDC通過壓力補償器形式壓力控制結(jié)構(gòu)可以達(dá)到高壓性能，高穩(wěn)定的排出量。

·                                       4、中高壓變量葉片泵VDC新型的擋塊機構(gòu)提高油環(huán)變位的精度。

·                                       5、中高壓變量葉片泵VDC維護(hù)操作簡單。