Rexroth series A4VSO250DR Axial Piston Hydraulic Pump used in industry

Rexroth series A4VSO250DR Axial Piston Hydraulic Pump used in industry

Hydraulic pump features

1. Axial plunger variable pump with tilting disc structure for hydrostatic drive in open circuit
2. flow rate is proportional to transmission speed and displacement
3. the stepless change of flow can be realized by adjusting the angle of rotating inclined disk
4. 2 shell drain outlets
5. excellent oil absorption performance
6. low noise level
7. Long usage life
8. axial and radial load capacity of the transmission shaft
9. ideal power weight ratio
10. Multiple control areas
11. short control time
12. The pump is driven by a through shaft and can be mounted with a gear pump or less than or equal to

the same specification,the axial plunger pump is 100% through shaft driven

13.top quality

14.competitive price

Hydraulic pump parameters

NINGBO MINY HYDRAULIC MACHINERY CO., LTD. is a professional manufacturer

and sales of Hydraulic pump and spare parts such as A4V,A10V,A11V,PV series since 2005,

located in China Ningbo City.

In addtion, we also has products which are excavator accessories, such as all kinds of pumps,swing motor,final drive,control valve,reduction,relief valve,hydraulic parts,electric parts,seals,cooling parts,engine parts,bearing/gears,filters which are used as replace ment of

many types of machines,inculding Komatsu,Caterpillar,Hitachi,Sumitomo,Kato,Daewoo,

Hyundai and so on.

We are in line with "quality innovation to win the market, the good faith management cast the future." philosophy, rigorous and meticulous work style, high cost-effective products, try our best to build up domestic packaging materials of the first-class brand. We willing to make the friend and sincere cooperation, create brilliant with all over the world!