Series 90 Axial Piston Pumps

Technical Information Features and options

FILTRATION OPTIONSSuction filtration – option S

The suction filter is placed in the circuit between the reservoir and the inlet to the charge pump, as shown below.

The use of a filter contamination monitor is recommended.

DISPLACEMENT LIMITER

Charge pressure filtration – option R, T, P, and L The pressure filter can be mounted directly on the pump or mounted remotely for ease of servicing. A 100125 µm mesh screen, located in the reservoir or the charge inlet line, is recommended when using charge pressure filtration. This system requires a filter capable of withstanding charge pressure.

All Series 90 pumps are designed with optional mechanical displacement (stroke) limiters.

The maximum displacement of the pump can be set independently for forward and reverse using the two adjustment screws.