Lit. No. 30118, Rev. 00
June 15, 2020
83
Pump Alignment
NOTE: The hydraulic pump may contain
a .75" OD alignment ring that
fi
ts in a
counter-bore around the shaft. This pump
alignment procedure is necessary only for
hydraulic pumps that do not utilize this
alignment ring (as in the illustration) or if the
alignment ring has been lost.
1. After the new bearing sleeve has been
inserted, install the pump and pump fasteners,
but do not tighten them yet.
2. Insert the pump alignment tool into the bearing
sleeve and over the pump shaft.
Manifold
Pump
Alignment
Tool
Bearing
Sleeve
Pump
TROUBLESHOOTING
Excerpts taken from Motor Bearing Sleeve Repair Kit Service Literature (Lit. No. 64595, Rev. 02).
3. With the pump alignment tool in place,
alternately tighten the pump fasteners to
150–160 in-lb.
4. Remove the pump alignment tool.
NOTE: If the surface of the alignment tool
is marred, it will damage the motor bearing
sleeve. Store the tool in the supplied rubber
tubing to prevent damage.
