Marine circular arc gear pumps

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.

  YCB series circular gear pump ouline & installation dimension

Diagram of performance curve of Model YCB series circular gear pump

YCB series circular gear pump industrial pump with good quality

Packing &Transportation

Our Company

Botou Jinhai Pump Manufacture Co., Ltd is a leading and professional company with many years' experience in pump manufacturing. We specialize in products for many kinds of liquids (such as water, gasoline, lubricant, diesel, acid liquid etc.) Such as Oil Pump, Gear Oil Pump, Lubricant Pump,Stainless Steel Gear Oil Pump, Bitumen Pump, Self Priming Pump, Hot-transfer Oil Pump, Centrifugal Pump etc. Our company can also produce qualified products according to customer's customization.

We are supported by experienced technical team, machining workers and strict inspection to offer various products with competitive price and reliable quality. Our products have a good market in countries and regions of USA, India, Middle East, Europe, Africa etc. The advanced craft, the strong technology, completed examination, and ceaseless innovation provide a speedy development for Jinhai. We always serve our customers at a low price but with excellent quality and excellent after-sales service. We are in line with "All for Customers". With a view to create a global, and a brand product, we welcome every customer to develop with us together.

We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits. If you are interested in our products, call tel.:0311-67667212.We will send you reply at once.

Your visit to us is deeply welcomed!

FAQ