Rexroth Plunger Pump R902482660 AA10VSO71DR/31R-VPA42N00

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‌The main function of the plunger pump is to change the volume of the sealing working cavity through the reciprocating movement of the plunger in the cylinder block, so as to achieve oil absorption and oil pressure. ‌ The plunger pump depends on the reciprocating movement of the plunger in the cylinder, so that the volume of the sealing working cavity changes, so as to complete the process of oil absorption and oil pressure ‌.

Working principle
The working principle of the plunger pump is that the volume of the sealing working chamber changes through the reciprocating movement of the plunger in the cylinder. When the plunger is pulled outside, the pressure in the working room is reduced and the outlet valve is closed. When the pressure is lower than the inlet pressure, the inlet valve is opened and the liquid enters. When the plunger is pushed in, the studio pressure rises and the inlet valve closes. When the pressure is higher than the outlet pressure, the outlet valve opens and the liquid is discharged ‌. This design enables the plunger pump to achieve efficient oil suction and oil pressure functions.

Application scenario
Because of its high rated pressure, compact structure, high efficiency and convenient flow regulation, piston pump is widely used in high-pressure, large flow and flow need to be adjusted, such as hydraulic press, construction machinery and ships ‌. In addition, the plunger pump also has a variety of variable forms, suitable for machine tool forging, metallurgy, engineering, mining, ships and other machinery and other hydraulic transmission systems ‌.

FAQ

Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.

Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.