- Six hardened steel pistons located in a stationary
body are not subject to centrifugal force, thus
reducing load and wear. The piston load is caused
by pumping action only, therefore higher operating
speeds are possible.
1) Pumping Pistons
2) Steel Piston Shoes
- Hydrostatically
balanced design reduces
piston shoe load and
provides lubrication for increased life. - Facilitates a high degree
of contamination wear
resistance - Permits higher pressure
operation with long life - Allows operation with
low viscosity or other
special fluids including
95/5. Consult Oilgear for
more information.
3) Single Swash Plate
- Hardened steel for hard on
hard wear resistance
4) Swashmember with 13° Angle
- Results in low piston head loading
- Allows high speed operation
- Design enables pump compatibility
to high pressure and high shock
loads - A polymer coated plate is attached
to the swashmember to provide a
bearing surface for thrust loads
5) Inlet Valve
- Inlet and delivery check
valves are positive seated
for high volumetric
efficiency - Rugged, high response,
lightweight poppet
construction assures
long life
6) Bearings
- Shaft/swash assembly
rotates in a plain bearing
at the front end and at
the rear
7) Drive Shaft
- A through drive is
provided for tandem
mounting other
equipment
8) Optional Integral Supercharge Pump
- Built-in gear pump
supercharges,
lubricates and provides
case flow for cooling the
main pump - Eliminates need for
external supercharge
pump
9) Delivery Valve
These axial piston pumps are used in a wide variety of applications, including die casting and injection molding machines, high pressure test rigs, civil and marine projects, intensifier system, extrusion presses and high pressure forced lubrication systems for long turbines as well as metal forming machines.
The Pump has proved itself successful for use with high water content low viscosity fluids.