11
EATON
Duraforce HMR Conversion Procedures Manual E-MOPI-TM005-E July 2012
Exchanging Shuttle Valve Assemblies
Disassembly Procedure
Remove the plug from the shuttle valve assembly as
shown here.
Note
An HMV motor is used to
show the necessary steps
throughout this document.
The same process can be
used for HMR motors.
1
In order to break loose the Loctite used to keep the
shuttle body in place, heat the area directly above the
shuttle assembly as shown here.
3
Remove the first set of shuttle spool, spring and shim
combination.
2
Use the special Eaton tool to remove the shuttle body.
4
Remove the remaining shuttle spool, spring and shim
combination.
5
Important
There are three types of shuttle valve assemblies used on
Eaton units and there are two different types of tools used
to remove the shuttle bodies.
A better look at the shuttle valve assembly is shown below.
New Tool 600.880.0001
