Kobelco SK250-8 Main Pump Replacement

1 Kobelco SK250-8 main pump replacement 2 Stable performance and competitive price 3 Impressive service

1 Application: for Kobelco SK250-8 main pump replacement

2 Pump type: K3V112DTP

3 Electric & Positive flow control mode

4 Double solenoid valves

5 Type No of solenoid valve:   KDRDE5K-31/30C50-102

Basic technical data:

1 Displacement:                                2X112 ML/R

2 Rotation:                                           Right (View from the shaft end)

3 Rated rotation speed:                   1800 R/MIN

4 Inlet oil port pressure:                   0.05-0.20 MPA

5 Outlet oil port pressure:                Rated 30 MPA, Max 35 MPA

6 Test fluid oil:                                   68 # anti-wear hydraulic oil

Work fluid oil temperature:              -20 - +80 Degree

Optimum viscosity:                           16-25 MM2/S

Fluid oil filtration accuracy:              10 MIU

7 Pump body inside pressure:       ≤0.25 MPA

8 Gear pump displacement:           10 ML/R

9 Gear pump overflow pressure:    5 MPA

Kobelco SK250-8 Main Pump Replacement