Continental Hydraulics H Design Series Service Manual

CAUTION - Before performing any service
Operation on any pump, be sure that all
pressure has been relieved from BOTH
SIDES of the system.
CAUTION - Before performing any service
operation on any pump, disconnect or lock
off power supply.
CAUTION - Before starting pump, be sure
that any resulting machine function will not
endanger persons or equipment.

PRODUCT IDENTIFICATION

Each pump has an Ordering Code stamped on its
nameplate. See Figure 1 above for the location of the
Ordering Code.
SERVICE MANUAL
Installation, Startup, Operating Instructions, Parts Pages, Repair Procedures
ORDERING CODE
Figure 1
This service manual applies to products with Ordering
Codes like the sample shown below.
Basic Pump
Pump Capacity
Pressure Range
Rotation/Mounting
Fluid Type
Port Options
Mechanical Options
Control Options
Design Letter

INSTALLATION

PUMP DRIVE AND MOUNTING

When mounting the pump and motor, care must be
taken to align the pump and motor shafts within .003
T.I.R. (0.076 mm) direct inline through a jaw type/
flexible web coupling. This is recommended for all
pumps. Tire-type flexing elements and chain-type
drives are not recommended. With belt drives, please
consult factory.
To avoid axial and radical end loading of the pump
shaft, do not couple the pump and motor shafts
rigidly. Allow freedom at the coupling for the two
shafts to ride independently.
To prevent end loading, the space between the pump
and motor shaft ends should be 1/2 inch (12.7 mm)
for PVR6 pumps, or as the coupling manufacturer
specifies.
Form No. 265664 Rev. 11/08
PVR6-Flanged Series Pump
"H" Design Series
4B20-RF-0-6-H
PVR6- __ __ - RF - _ - 1 __ __ - H
PVR6-
1