Denison Hydraulic System Pressure Gauge

1. Pressure Gauge System A or B

2. Case Pressure

3. Replenishment

4. Servo Pressure

Typical Pressures

Closed Loop                                                                                                                            Open Loop

Replenishment – 180-220 PSI + case pressure                                                         Replenishment = none

Servo – 300 PSI + case PSI + 40 PSI                                                                          Servo – 160 PSI + case PSI

per 1000 system pressure                                                                               + 62.5 PSI per 1000

system pressure

Case – 75 PSI continuous 125 PSI intermittent                                                         Case – 40 PSI max.

Note:

When you are putting in system pressure gauge (#1), you need to make sure to loosen the pin and that it  is retained in the port.

If you require more info on this subject, call us at 800-361-0068

sales@hydrostatic-transmission.com