• Roto-jet Pump System 1
Roto-jet Pump

Roto-jet Pump

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
1 unit
Supply Capability:
1000 Sets Per Month unit/month

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began to develop rapidly. According to the type of working fluid jet pump can be divided into liquid jet pump and gas jet pump, among them with water jet pump and steam jet pump is most commonly used. Jet pump is mainly used for transport the liquid, gas and solid content.
Q: What part does the electromagnetic valve connect to?
The oil pump solenoid valve is used to realize the oil pump two or multistage oil pump pressure.There are two kinds of built-in and external.Built in solenoid valve installed on the oil pump, and in the oil tank, the external can not be observed, can only see the lead out of the connector.The external solenoid valve is also mounted on the oil pump, but the position is outside the engine and can be seen.
Q: The working principle of gear type oil pump
The working principle of gear pump, when the engine works, the driving gear drives the oil pump of the camshaft, which is fixed on the driving gear shaft of the driving gear drives the driven gear to rotate, the opposite direction of rotation, the oil from the oil inlet cavity along the tooth gap and the wall of the pump to oil cavity. Thus, a suction is formed at the oil inlet, and the oil in the oil sump is sucked into the oil chamber. As the main and driven gears keep turning, the oil is constantly pressed to the desired part.The effect of the oil pump is to press the engine oil to a certain pressure and force it to the surface of each part of the engine. The structure of oil pump can be divided into two types: gear type and rotor type. Gear type oil pump is divided into internal gear type and external gear wheel type, generally referred to as gear pump.
Q: Bending machine, oil pump motor abnormal sound, what's the matter?
First, the hydraulic oil is not enough, will cause abnormal sound of the pump, check the amount of oil enough;Two, hydraulic oil dirty plug, oil suction port filter will cause abnormal sound, and oil cylinder, motor and other components of the work is not easy, in this case, wash the filter, and filter hydraulic oil or replace hydraulic oil;Three, the pump is damaged, the inner surface of the stator vane pump will wear a different sound, internal plunger piston pump will damage the abnormal noises and vibration of hydraulic system badly, the stress of this situation would not be stable, may be due to a hard object inside the hydraulic oil in the pump caused by card;Basically, these three situations.
Q: What's the function of the engine oil pump?
The function of the oil pump is to send the oil to the friction parts of the engine, so that the engine oil is circulating in the lubrication road to ensure the engine to be well lubricated. The oil pump is mostly gear pump. It consists of gear pump body and so on. When the engine works, the camshaft drives the drive gear of the pump body. The gear swing oil flows along the inner wall of the pump from the oil inlet to the oil outlet, forming a low pressure to generate suction, and the oil in the oil box is sucked into the oil inlet. And the oil at the mouth of the oil more and more, and therefore increased pressure, oil will be pressed to each of the friction parts, the realization of forced lubrication.
Q: The chain pump 2.4 of the modern business did not mark how to install?
Hello, there is no sign of the oil pump, and how to install it will not affect the
Q: The three price difference increases, I want to know the oil induction plug and oil pump parts price about what?
The oil pump is relatively expensive, about 1000
Q: What is the cause of engine oil alarm?
1, check the oil level is reduced, you need to add oil. 2, to the garage to check whether the sensor can be returned to normal, whether the line connection is firm.
Q: Today to Hafei repair station, because before going to the maintenance when the master told me that the chain is loose, the first open, what you feel the big voice to change the chain, opened the time I feel the start and to the oil when the sound is big, go to repair. In the afternoon, the master checked and told me that the oil pump didn't supply oil, and said that the chain and the oil pump were together, and the cost would be about 1500 yuan. Not very clear, want to consult a master, this chain will always loose it? What are the symptoms of the car, there is a problem with the oil pump, the problem of the car, the master said repair, then repair, because I do not understand, do not want to bad, halfway do not know how to get. StopI asked other people again, and they said they wouldn't have that much money, and it should be a small problem. But the maintenance station people say very seriously, is it really fooled?!
The master fooled youThe oil pump chain is usually tensioned and tight, and if the chain is loose, it will not cause the oil pump to not supply oil.Moreover, the drive chain on the engine is generally maintenance free for life, unless there are very few cases.If the oil pump is not oiled, the oil pressure switch on the engine will alarmFirst make sure where the sound is, and if the chain is loose, adjust or change the tensioner
Q: Reasons for heating of oil pump in roadheader
Boring machine oil pump heating, you can check the line
Q: Oil pump filter screen often blocked, since the engine has the oil filter, and that filter also why it, the engine dirty, it will often plugIs the engine dirty? Is there a good way to clean it?
One is to change the oil on time, whether or not you add unqualified to add, the economy will appear such problems, such problems I have encountered
Our main products are all kinds of centrifugal pumps, displacement pumps and vacuum pumps, such as oil pumps, multi-phase pumps, single stage and double suction centrifugal pumps, horizontal split case pumps, multistage pumps, axial-flow pumps, mixed flow pumps, petrochemical pump and submersible pumps. Besides, our company also manufactures electric motors and sells electric motors, building materials, indoor decoration materials, civil electric equipment, devices and instrumentation, as well as exports our mechanical and electric products.

1. Manufacturer Overview

Location Hunan,China
Year Established 2006
Annual Output Value US$5 Million - US$10 Million
Main Markets 59.00% Mid East
8.00% North America
8.00% Southern Europe
5.00% Eastern Asia
2.00% Africa
2.00% Oceania
2.00% Southeast Asia
2.00% Western Europe
2.00% South America
2.00% Central America
2.00% Northern Europe
2.00% Eastern Europe
2.00% South Asia
2.00% Domestic Market
Company Certifications

2. Manufacturer Certificates

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Range  
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3. Manufacturer Capability

a) Trade Capacity
Nearest Port SHANGHAI,GUANGZHOU,DALIAN
Export Percentage 51% - 60%
No.of Employees in Trade Department 6-10 People
Language Spoken: English, Chinese
b) Factory Information
Factory Size: Above 100,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range High and/or Average

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