The SPVB series is the low-pressure inclined disc axial variable piston pump, which has the characteristics of low noise, high efficiency, small volume, light weight, long serive life, etc., and  is provided with adjustable displacement pressure compensator, remote pressure regulation and other control modes for selection. The flat spline shaft extending modes are widely used in varius industrial equipment.

The SPVC90R is a diagonal disc axial piston pump With the functions of constant power control and load sensitivity control, compact Structure and pilot gear pump, which is suitable for open hydraulic systems of construction machinery. construction machinery and mining machinery, especially for 8-10 tons excavator.

The SPVE series is a diagonal disc axial piston pump with an aluminum housing, light weight and wide service range. The control modes include pressure compensation, pressure flow compensation and remote pressure control, which can achieve high performance indexes and efficiency by using of various oils and liquids and can be widely used in various industrial equipment.

The SPVH series variable plunger pump is characterized by compact structure, light weight, high efficiency, long service life, low noise, multiple control modes. Mutc and nor—mute configurations can meet tho requirements of customers under different working conditions, which can be widely used in mining machinery, coal mine machinery, construction machinery and industrial fields.

The SPVQ series is the low—pressure diagonal disc piston pump,which can achieve high performance and efficiency by using of various oils and liquids. The pump has the characteristics of low noise and low pulsation, etc. with adjustable displacement pressure compensator, remote pressure regulation and other control modes for selection, which can be widely used in various industrial equipment.

The ST A1919 is a kind of diagonal disc axial variable plunger pump, which mainly uses the hydrostatic transmission in the closed circuit. The flow can be stepless adjusted by mechanically adjusting the angle Of the swash plate; It has long service life, small size and light weight, which is mainly used in agricultural machinery and small construction machinery.