Stainless Steel Hydraulic Gear Oil Pump

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5000 set/month

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Product Description:

Specifications

1.for oil
2.cast iron&stainless steel
3.Size: 3/4"-2""
4.Self priming
5.MOQ 1 pc

2CY stainless steel hydraulic gear oil pump
1.for oil
2.cast iron, stainless steel
3.Size: 3/4"-2""
4.Self priming
5.ISO certificate
6.viscoity:5-1500cst
7.Temp: max 80C
Application
1.It applies to delivering non-corrosive lubricating-lil or equivalent liquid without solid particles. 2.Medium temperature bilow 80°C and with the viscosity of 5×10-6~1.5×10-3m2/S(5-1500cSt).
3.It can give performance as transferpump or booster pump in oil delivery system
4. It can be used as fuel pump for delivery,pressurization and injection in fuel supply system .
5. It can be also applied as hydraulic pump supplying hydraulic power in hydraulic system and in all industry fields as lubricating pump.
Structure Features
2CY series gear pumps are mainly composed of gears,axles,pump body ,pump cap,bearing sleeves and axle-end seals,etc.The nitriding-treated gears have the advantage of higher hardness and wear property,and they rotate with the axles inside the replaceable bearing sleeves.All of pump's parts can be lubricated by delivered medium when working.

Four bearing sleeves are installed suspended in pump body and can be automtically adjusted with facing gaps clearance complying with pressure change,therefore,it results in stable pump pressure,little discharge ,flow pulsation and higher volume efficiency .
Technical Data Sheet:

Model

Flow

(m3/h)

Pressure

(Mpa)

Vacuity

(Mpa)

Diameter

Power

(Kw)

2CY1.08/10

1.08

1.0

0.05

3/4”

0.75

2CY1.08/25

1.08

2.5

0.05

3/4”

1.5

2CY2.1/10

2.1

1.0

0.05

1”

1.5

2CY2.1/25

2.1

2.5

0.05

1”

3

2CY3/10

3

1.0

0.05

1”

2.2

2CY3/25

3

2.5

0.05

1”

4

2CY4.2/10

4.2

1.0

0.05

1 1/4”

3

2CY4.2/25

4.2

2.5

0.05

1 1/4”

5.5

2CY7.5/10

7.5

1.0

0.05

1 1/2”

4

2CY7.5/25

7.5

2.5

0.05

1 1/2”

7.5

2CY12/3.3

12

0.33

0.05

2”

5.5

2CY12/10

12

1.0

0.05

2”

7.5

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Q:What is the difference between centrifugal pump and positive displacement pump?
The centrifugal pump is to rely on high-speed rotation of the impeller to do work on the fluid. These two types of pumps are also the most widely used.
Q:Constant pressure pump working principle
The pressure loss is borne by the valve. Constant pressure pumps generally do not export direct load, unless you need this load response is very fast, then the maximum displacement of the pump work, so as to ensure the rapid response of the load.
Q:Is the flow meter in front of the pump or after the pump?
After the flowmeter is placed in the pump, it is better to add a pressure tank or a buffer tank, so that the flow meter will work better
Q:What is the cause of the damage of pump bearings?
In high-speed equipment, the most likely damage to bearings is high temperature.
Q:Common failure treatment of piston pump
x09x09 (3) no connecting key on pump shaft or motor shaft1) break2) missing x091) replace key2) patch keyx09x09 (4) pump internal slide vice stuck1) the clearance is too small2) parts accuracy is poor, assembly quality is poor, gear and shaft coaxial deviation is too large; plunger head clamping; blade perpendicularity difference; rotor pendulum difference is too big, rotor slot has wound or blade has scar, force after fracture and stuck
Q:What is double hydraulic pump?
Two hydraulic pumps installed on one shaft can be connected to increase output flow, and can also be connected to increase output pressure. See how the demand is. The system can change the mode of application at any time.
Q:How to calculate the motor power of metering pump?
Two Hydraulic power, metering pump rated flow (L/H) X, maximum pressure (Barg) / 36000 = kw
Q:What is the name of the day pump and ground pump? Specific introduction
Day pumpDay pump is called "day pump", the main reason is that it can deliver concrete to a certain height, make up for other concrete pump transportation shortage. Compared with other concrete pumps, the pump has its own boom, and the concrete can be transported without the use of artificial cloth. It is very convenient for use. At present, China's longest boom pump is 101 meters, which means that 101 meters under the floor can be completed with the help of day pump concrete delivery. In addition, the pump is equipped with a chassis, so compared with the ground pump, it can walk independently, moving very convenient, you can quickly move from one site to another location.
Q:What happens when a centrifugal pump is selected?
First of all, the performance curve of the centrifugal pump is similar to the track of the train, and the train can not run away from the track.Secondly, the performance curves of centrifugal pump mainly include flow head curve, efficiency flow curve, power flow curve. When the pump is ready, the curve is fixed. In practical application, after determining the flow rate, the corresponding lift head, efficiency and power (relative to density) are determined. General requirements for centrifugal pump operating in the vicinity at the highest point of efficiency, the efficiency of the flow curve is similar to parabola, so if the actual operation condition deviated from the rated point, whether large or small, will cause the decline in pump efficiency (generally rated value is less than 15%), increased operating costs.
Q:What is the pump, how to classify, mainly used in where?
2. other classification of pumpsThe pump can be divided into two parts according to the position of the pump shaft:1) vertical pump2) horizontal pumpDivided by the number of suction ports:1) single suction pump (single suction pump);2) double suction pump (double, suction, pump)According to the prime mover of the drive pump:1) electric pumps2) steam turbine pump3) diesel engine pump[other details]

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