Rexroth plunger pump A10VSO71DFR1 31R-PPA12N00-S149:

The total stroke L of the reciprocating motion of the plunger pump is constant and determined by the lift of the CAM.The amount of oil supplied by the plunger per cycle depends on the oil supply stroke, which is variable and not controlled by the camshaft. The beginning time of oil supply does not change with the change of oil supply stroke.The rotation of the plunger can change the end time of oil supply, thus changing the amount of oil supply.When the plunger pump works, under the action of the CAM on the camshaft of the injection pump and the plunger spring, the plunger is forced to make up and down reciprocating motion, so as to complete the pump oil task. The pump oil process can be divided into the following two stages.

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.