Sauer 90 series of 90R030,90R042,90R055,90R075,90R100,90R130,90L030,90L042,90L055,90L075,90L100,90L130 piston pump for mixer

1. Heavy duty hydraulic piston pump

2. Completely interchangeable with original

3. Widely applicable for agricultrual machinery, engineering machinery, mining machinery,industrial machinery, aviation and transport machinery etc.

4. Peak pressure of system is up to 35MPa, and min. pressure is 0.9Mpa higher than housing pressure.

5. Max. housing working presssure is 0.28Mpa. 

6. Set pressure of charging relief valve of pump and motor are respectively 1.31-1.45Mpa and 1.10-1.24Mpa higher than housing pressure, and max. oil temperature is 80°C.

7. Very competitive price

8. 1 year of warranty

9. Short delivery time

Technical Specifications

Type                     030      042       055       075        100         130 
Displ.           cm3      30       42         55         75        100         130 
Rated speed    min-1  4200    4200     3900      3600      3300       3100 
Max. speed   min-1    4600    4600     4250      3950      3650       3400 
Theoritical torque Nm/bar   0.48     0.67      0.88       1.19      1.59        2.07 
Max. flow   1/min    138      193       234        296       365         442 
Max. angular power         kW     110      155       187        237        292        354 
Fixed motor weight SAE flange kg 11       15         22          26         34           45 

Rated pressure  MPA       42       42         42          42         42           42