美國威格士產品詳解：

VICKERS柱塞泵靠氣壓供油的液壓油箱，在每次啟動機器后，必須等液壓漬箱達到使用氣壓后，才能操作機械。直軸斜盤式柱塞泵分為壓力供油型的自吸油型兩種。壓力供油型液壓泵大都采用有氣壓的油箱，也有液壓泵本身帶有補油分泵向液壓泵進油口提供壓力油的。自吸油型液壓泵的自吸油能力很強，無需外力供油。對于自吸油型柱塞泵，液壓油箱內的油液不得低于油標下限，要保持足夠數量的液壓油。液壓油的清潔度越高，液壓泵的使用壽命越長。

VICKERS柱塞和柱塞套是一對精密偶件，經配對研磨后不能互換，要求有高的精度和光潔度和好的耐磨性，其徑向間隙為0.002～0.003mm
VICKERS柱塞頭部圓柱面上切有斜槽，并通過徑向孔、軸向孔與頂部相通，其目的是改變循環供油量；柱塞套上制有進、回油孔，均與泵上體內低壓油腔相通，柱塞套裝入泵上體后，應用定位螺釘定位。
VICKERS柱塞頭部斜槽的位置不同，改變供油量的方法也不同。

威格士PVH074R01AB10A250000002001AE010A柱塞泵

VICKERS油泵常用型號：
PVH057R01AA10A250000001AE1AB010A
PVH057R01AA10A250000002001AB010A
PVH057R01AA10E252004001001AA010A
PVH057R01AB10A250000002001AE010A
PVH074L02AA10B252000001001AA010A
PVH074L13AA10B202000001AL1AB010A
PVH074R01AA10A250000002001AB010A
PVH074R01AA10A250000002001AB010A
PVH074R01AA10A250000002001AB010A
PVH074R01AA10H002000AW1001AB010A
PVH074R01AB10A250000002001AE010A
PVH074R01AB10A250000002001AE010A
PVH074R01AB10A250000002001AE010A
PVH074R01AB10A250000002001AE010A
PVH074R13AA10A250000001AF1AB010A
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PVH074R13AA10B252000001AF1AB010A
PVH098R01AD30A250000001001AB010A
PVH098R01AD30A250000001001AE010A
PVH098R01AD30A250000002001AB010A
PVH098R01AJ30A250000001001AB010A
PVH098R01AJ30A250000001001AB010A
PVH098R01AJ30A250000002001AB010A
PVH098R01AJ30A250000002001AB010A
PVH098R01AJ70A250000001001AB010A
PVH131R13AF20A250000002001AE010A
PVQ40AR01AB30G2100000100100CD0A
PVQ40AR02AA10A21000001AE100CD0A
PVQ40AR02AB10A2100000100100CD0A
PVQ40AR02AB10A2100000100100CD0A
PVQ40AR02AB10G2100000200100CD0A
PVQ45AR01AB10G1800000200100CD0A
PVQ45AR01AB10G1800000200100CD0A
PVH131R13AF30A25000000100100010A
PVH131R13AF30A250000002001AB010A
PVH131R13AF30B252000001001AB010A
PVH131R13AF30B252000001001AE010A
PVH131R13AF30B252000002001AB010A
PVH131R16AF30B252000001AD1AB010A
PVH141R13AF30A230000001001AE010A
PVH141R13AF30A230000002001AB010A
PVH141R13AF30B252000001001AB010A
PVQ40AR01AA10J0100000100100CD0A
PVQ45AR01AB10G1800000200100CD0A
PVH098R01AJ30A250000001001AB010A
PVH098RAD30A250000002001AB010A
PVH098R01AJ30A250000001001AB010A
PVH131R13AF30A250000001001AB010
PVH141R13AF30A230000001001AE010A
PVH057R01AA50A250000001001AB010A
PVH074R01AA10A25000002001AB010A
PVH98QIC-RF-1S-10-CM7-31-057
PVM0450ER05CS02AAA28000000A0A

上海維特銳實業發展有限公司為客戶提供原裝正廠的威格士柱塞泵，以合理的性價比，快捷的交貨期，熱情周到的服務，為客戶提供高品質、經濟耐用、品種齊全的產品威格士柱塞泵，從而贏得客戶的*贊賞。我們將不負客戶對本公司的期望和厚愛，努力為廣大客戶提供優質的產品、良好的售后服務，努力成為*秀的VICKERS柱塞泵。我們公司是國外渠道直接廠家拿貨，貨到中國公司可提供報關單，本公司所有產品假一賠十!原裝產品VICKERS柱塞泵，且合同注明假一賠十。