YCB Series arc gear pumps

YCB circular arc gear pump mainly consists of gear, shaft, pump body, pump cover, bearing sleeve, shaft end seal, etc.The gear is made of double arc sine curve tooth.It is the most prominent advantage compared with involute gear tooth profile in gear meshing process there is no relative sliding, so the tooth surface abrasion, stable running, without fluid phenomenon, low noise, long life and high efficiency.This pump is free from the bondage of traditional design, making gear pump enter a new field in design, production and use.

YCB circular arc gear pump structure features: this series of gear pump mainly consists of gear, shaft, pump body, pump cover, bearing sleeve, shaft end seal, etc.The gear is made of double arc sine curve tooth.It is the most prominent advantage compared with involute gear tooth profile in gear meshing process there is no relative sliding, so the tooth surface abrasion, smooth operation, no trapped fluid phenomenon, low noise, long life, high efficiency;This pump is free from the bondage of traditional design, making gear pump enter a new field in design, production and use.

Application scope of YCB series circular arc gear pump: it can be used as transmission and pressure pump in oil transportation system.It can be used as a fuel pump for conveying, pressurizing and spraying in the fuel system.It can be used as hydraulic pump to provide hydraulic power in hydraulic drive system.It can be used for lubricating oil pump in all industrial fields.

Purpose: YCB arc gear pump is suitable for conveying containing no solid particles and fibers, non-corrosive, temperature is not higher than 80 ℃, the viscosity of 5 x 10-6-1.5 x 10-3 m2 / s (5 to 1500 CST) or properties similar to other liquid lubricants lubricating oil, and used in hydraulic transmission systems.The pump is provided with a safety valve for overload protection, and the full return pressure of the safety valve is 1.5 times the rated discharge pressure of the pump.It can also be adjusted according to actual needs within the allowable discharge pressure range.However, it is important to note that this safety valve cannot be used as a relief valve for a long time.Shaft end seal design is two forms, one is mechanical seal, the other is packing seal, can be determined according to the specific use situation and user requirements.Seen from the extension end of the spindle to the pump, clockwise rotation.

The pump is provided with a safety valve for overload protection, and the full return pressure of the safety valve is 1.5 times of the rated discharge pressure of the pump.It can also be adjusted according to actual needs within the allowable discharge pressure range.However, it is important to note that this safety valve cannot be used as a relief valve for a long time.

Pump shaft end seal design is two forms, one is mechanical seal, the other is packing seal, can be determined according to the specific use situation and user requirements.Seen from the extension end of the spindle to the pump, clockwise rotation.