from the oil inlet side to the oil discharge side. The key management points of vane pump include preventing dry rotation and
overload, preventing intake of air and excessive intake vacuum. Attention should also be paid to change the suction and discharge
direction of the pump when the pump turns. The vane pump has a specified turn and is not allowed to reverse. Because the rotor
blade groove is inclined, the blade is chamfered, the bottom of the blade is communicated with the oil discharge cavity, and the
throttle groove and the suction and discharge ports on the oil distribution plate are designed according to the established
steering. Small pump--0.015~0.03mm medium pump--0.02~0.045mm oil temperature and viscosity should not exceed 55℃, viscosity
requirements between 17 ~ 37 mm2/s. It is difficult to suck oil if the viscosity is too high. If the viscosity is too small, the
leakage will be serious. Reversible vane pumps must be specially designed. The vane pump assembly oil distribution plate and
stator are correctly positioned with positioning pins. The blades, rotor and oil distribution plate are not allowed to be
installed reversely. The suction area on the inner surface of stator is most easy to wear. If necessary, it can be installed
reversely to make the original suction area become the discharge area and continue to be used.

Place of Origin: | chengdu,sichuan |
Usage: | Oil, with hydraulic motor/valve |
Brand Name: | Vickers hydraulic vane pumps |
Mini speed: | 600[r/min] |
Code: | 35v,3520v,3525v,4525v |
Power: | Hydraulic |





Good selling DBD / DBK pressure safety normally open water solenoid valve ,carton,blister pack package in which goods are sold.
Delivery Detail:Shipped in 30 days after payment

all kinds of hydraulic system,hydraulic cylinder and lubrication system, such as : hydraulic system,lubrication system, electronic
control system, hydraulic cylinder,pump,valve,oil cylinder,motor,joint,pipe,sensor,power units,relay,seal rings etc.The high
professional team worker, high quality products,advanced management and the consummation post-sale service to make us on the top
of the business.



Our Services & Strength
for more than 10 years;5.Warranty half year;6.Free and professional technical support for 24 hours.
A: We are trading company.
Q: HOW LONG IS YOUR DELIVERY TIME?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q: DO YOU HAVE ANY GUARANTEE ON THE QUALITY OF YOUR VALVES?
A: As long as the valves are from Chengdu Yiyu technology company, we promise that the minimum period quality assurance is half
year. If the products have any problem on quality within this period, we all provide exchange service. If they have been
installed, inconvenient to be exchanged, we will provide technical personnel to help solve the problem.
Q:IF WE HAVE A LARGE QUANTITY OF VALVES, CAN YOU GIVE US A DISCOUNT?
A: We provide unified wholesale price to customers. No matter you buy one or hundreds of valves, we try our best to give you
benefit, because we want to establish long-term cooperation relationship with you.
Send Inquiry to This Supplier
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