Application:
This series gear pump applies to delivering non-corrosive lubricating-oil or equivalent liquid without solid particles and fibres at temperature below 80 centigrade and with the viscosity of 5-1500cst. It applies to hydraulic system, too.
Application scope:
It can give performance as transferpump or booster pump in oil delivery system. And a fuel pump for delivery, pressurization and injection in fuel supply system. 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.
|
Model |
Capacity Q |
Speed
r/min |
Exhaust
Pressure
Mpa |
(NPSH)r
m |
Efficiency
η % |
Motor |
|
m 3 /h |
L/min |
Power
kw |
Model |
|
2CY-1.08/2.5 |
1.08 |
18 |
1420 |
2.5 |
9.5 |
58 |
2.2 |
Y100L1-4 |
|
2CY-2.1/2.5 |
2.1 |
35 |
1420 |
2.5 |
9.5 |
58 |
3 |
Y100L2-4 |
|
2CY-3/2.5 |
3 |
50 |
1440 |
2.5 |
9.5 |
59 |
4 |
Y112M-4 |
|
2CY-4.2/2.5 |
4.2 |
70 |
1440 |
2.5 |
9.5 |
59 |
5.5 |
Y132S-4 |
|
2CY-7.5/2.5 |
7.5 |
125 |
1440 |
2.5 |
9.5 |
63 |
7.5 |
Y132M-4 |
|
2CY-12/2.5 |
12 |
200 |
1460 |
2.5 |
9.5 |
63 |
15 |
Y160L-4 |
As a major enterprise in China's pump industry, our company takes a leading position in the domestic gear pump sector, and is the designated producer by previous Machinery and Industry Ministry. We have passed certifications such as ISO9001-2000 international standard, the China Classification Society Type Approval Certificate, and the certification from the Fishing Vessel Inspection Bureau, PRC.
Our company, integrating production, research, and service, has advanced equipments and design capability as well as complete test facilities. Product design adopts CAD and CAPP solutions.
Our products include CYZ-type self-priming centrifugal pumps, RY-type air-cooling hot oil pumps, WZW-type self-priming sewage gear pumps, AY-type single & double-stage centrifugal pumps, BZA-type pumps for petrochemical processes, CWZ-type horizontal self-priming centrifugal marine pumps, CWX-type self-priming centrifugal-vortex pumps, CLZ-type vertical self-priming centrifugal marine pumps, CLH-type vertical centrifugal marine pumps, 2W. W-type double-screw pumps, 3G-type three-screw pumps, G-type single-screw pumps, 3GCL-type vertical screw pumps, KCB-type gear pumps, 2CY-type gear pumps, YCB-type gear pumps, YCB-G-type thermal insulation gear pumps, LB-type gear pumps for freezer, LYB-type vertical circular arc pumps, NYP-type inner gear pumps for high viscosity application, and 3RP-type lobed rotor pumps.
With complete categories, reliable qualities, and competitive prices, our products have gained good customer reputation, and are sold to different regions of the nation, covering such applications as petroleum, chemical industry, vessels, power supply, grain and oils, foods, medicine, construction materials, metallurgy, and national defense scientific research.
