PowerTilt Tilting Coupler
PowerTilt Series Service & Repair Manual
HY34-1410
11
Parker Hannifin Corporation
Helac/Cylinder Division
Enumclaw, Washington USA
www.parker.com/helac
Plumbing
Hose and tube size recommendations can be
found in the Tool Circuit Requirements Chart
shown below.
The position of the hoses is important for
reliable operation. Refer to the Suggested Hose
Routings Chart on Page 12 for suggested hose
routings.
Hoses should be routed between the housing
brackets and not through the openings in the
brackets adjacent to the ports which are used for
the manufacturing process. Depending on the
geometry of the installation, it may be advisable
to cover the hoses with protective sheathing.
Connect hydraulic hoses to the appropriate ports
using fittings as shown on Pages 16 through 20.
Be sure the hoses do not cross, foul, crush or
chafe when operating the PowerTilt or machine.
Verify proper hose routing for all possible
positions of the PowerTilt and all attachments,
which are to be used with the PowerTilt. Repair
any oil leaks immediately.
NOTICE
When installing a new tool circuit
or hydraulic lines, flush all the tool
circuit lines with hydraulic oil prior
to connecting the PowerTilt. This
will remove any contaminants
from the circuit components
which may have accumulated
during manufacturing and/or
installation.
Installation and Maintenance
Hydraulic Requirements and Plumbing
