Fujian zhichuan mechanical equipment Co., Ltd.
Fujian zhichuan mechanical equipment Co., Ltd.
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Product Description
For safe operation and a long service life of the pump, a maintenance schedule has to be developed for the power unit, themachine, or the system. The maintenance schedule has to ensure that the intended or admissible operating conditions of the pump are complied with during the period of use.In particular, compliance with the following operating parameters has to be ensured:– The required oil cleanliness – The operating temperature range – The level of the operating medium Furthermore, the pump and the system have to be checked for modifications of the following parameters on a regular basis: – Vibrations – Noise – Temperature difference pump – fluid in the reservoir – Foam formation in the reservoir – Leak-proofness
Modifications of these parameters indicate wear of components (e.g. drive motor, coupling, pump, etc.). The cause has to be determined and remedied immediately.
In order to achieve high operational safety of the pump in the machine or system, we recommend checking the parameters mentioned above continuously and automatically and shutting the system down automatically in case of modifications exceeding the usual fluctuations in the intended operating range.Plastic components of drive couplings should be replaced regularly, however, after 5 years at the latest. The corresponding
information of the manufacturer is to be observed.For preventive maintenance of the pump, we recommend having the seals replaced after a maximum operating period of 5 years by an authorized Bosch Rexroth service company.
| Brand | Rexroth |
| Model | PGH4-30 040RE11VE4 |
| Moment of inertia | 0.00066 kgm2 |
| Power consumption | 1.1 KW |
| Operating pressure, absolute | 0.8 to 2 bar |
| Nominal pressure | 315 bar |
| intermittent | 350 bar |
| Special fluid | 245 bar |
| Porting pattern/ suction port S | 1 1/2" 3000 PSI |
| Porting pattern/ pressure port P | 1" 6000 PSI |
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.