Hydraulic Information; Hydraulic Fluid Specifications; Hydraulic Schematic; Hydraulic Power Unit - Presto Lifts ECOA PDL60-50 Owner's Manual

9. Hydraulic Information

9.1

Hydraulic Fluid Specifications

This machine is supplied with Conoco Ecoterra Hydraulic Fluid.
9.2

Hydraulic Schematic

9.3

Hydraulic Power Unit

9.4

Hose Specifications

TO VENT LINE
CONNECTION ON LIFT
Presto Lifts
Do not substitute! Conoco Ecoterra Hydraulic oil is not compatible with
oils containing Zinc. Mixing will result in poor machine performance,
could damage hydraulic components, and will lessen the environmental
benefits gained by using Conoco Ecoterra Hydraulic Oil.
MOTOR
DOWN SOLENOID/ VALVE
PUMP
ADJUSTABLE FLOW
CONTROL
PRESSURE LINE
TO LIFT
Minimum operating pressure rating 3,050 psi, 12,200 psi burst pressure.
Pressure hose is optional. Units supplied with 25 feet of vent line and
the hydraulic power unit vent line connection elbow if pressure hose not
purchased other wise the vent line comes in the same length as the
pressure hose.
RESERVOIR
(CAPACITY: APPROXIMATELY
2.4 US GAL.)
REMOVE PLUG AND REPLACE WITH VENT
LINE ELBOW AND CONNECT VENT LINE BETWEEN
LIFT VENT LINE FITTING AND THIS ELBOW.
28
CONTROL PANEL
BREATHER
VENT LINE
ELBOW FOR
RESERVOIR
PDL Manual