YCB series small oil pump gear pump

1.Scope of application:

     YCB stainless steel gear oil pump apply to transmit the fabricating oil and other liquids with the feathers like lubricating oil without the solid particles,fiber,corrosiveness and the temperature thereof should not be higher than 80°c,and the viscosity is 5~1500cst.

    In addition,YCB stainless steel gear oil pump can also apply to the hydraulic drive system.

2.Structure Feature:

     YCB series stainless steel pump is designed with safety valve for protection against overload.The full return flow pressure is 1.5 times higher than the rated exhaust pressure of the pump.

    YCB tainless steel gear oil pumps are mainly composed of gears,axles,pump body,pump cover,bearing sleeves and axle-end seal,etc..

Application

YCB series circular gear pump applies to delivering non-corrosive lubricating-oil or equivalent liquid without solid particles and fibres at temperature below 80℃ and with the viscosity of 5-1500cSt.

It applies to hydraulic system, too.

Reducing the speed, the pump can delivery the liquid that the viscosity can be up to 500000cSt.

Application Scope

1.  It can give performance as transfer pump or booster in oil deliver system.

2.  It can be also applied as fuel pump for delivery system, pressurization and injection in fuel supply system.

3.  It can be also hydraulic pump supplying hydraulic power in hydraulic system;

4.  In all industry fields it can be as lubricating pump.

Structure Features

YCB series circular gear pumps are mainly composed of gears, axles, pump body, pump cover, bearing sleeves and axle-end seals etc. The gears adopt the international advanced technology level in 90s——double circular teeth shape, which makes the gears less wear on gear surface, stable revolution, low noise, long service life and high efficiency, due to no sliding on the teeth during gear falling-in. This kind of pump has got rid of traditional design and come into a new decade in designing and application.

The pump is also designed with safety valve for protection against overload. The full return flow pressure of the safety valve is 1.5 times higher than the rated exhaust pressure of the pump. It can be also adjusted within the allowance of exhaust pressure range according to circumstances. But please note the safety valve can't be applied as pressure reducing valve for long time. You may install pressure reducing valve separately on pipe-line if needed.

There are two kinds of axle-end seals, mechanical seal and packing seal, which can be chosen according to the clients; requirement or application circumstance.

The direction of rotation is clockwise viewed from coupling end.

Structure& Operation theory

YCB series circular gear pump ouline & installation dimension

Diagram of performance curve of Model YCB series circular gear pump

Packing &Transportation

FAQ