14
CLEANING AND INSPECTION
All parts must be inspected and be free of material defects, dirt, scratches or any foreign
material.
All parts must be cleaned with a suitable cleaning solvent and all holes and passages
blown out with dry, clean, compressed air.
After cleaning and inspection, all parts must be covered with a light film of oil and pro-
tected from dirt and moisture. Excessive handling of internal parts should be avoided
prior to assembly.
During assembly, lapped and ground surfaces must be lubricated with clean oil and pro-
tected from nicks or surface damage.
DRIVE SHAFT AND BEARING
See figure 1. Pass one retaining ring (3) over the internal end of drive shaft (1) and install
in the groove near the shaft seal surface.
Caution: Do not pass the ring over the seal surface.
Press the bearing (2) over the same end of the shaft and seat against the ring.
Support only the inner race of the bearing and press on the coupling end of the shaft.
Caution: Do not use excessive force and distort or damage the retaining ring.
Install the other retaining ring (3) in the other retaining ring groove. Be sure that both
rings are fully seated.
PARTS LIST FOR FIGURE 1
S13-41805 DRIVE SHAFT ASSEMBLY (SPLINED)
S13-41806 DRIVE SHAFT ASSEMBLY (W/KEYWAY)
quantity
item
description
part no.
#3
#2
1
#3 (splined shaft)
033-70567
1
-
#2 (keyed shaft)
033-70579
-
1
2
shaft bearing
230-82140
1
1
3
retaining ring
033-70817
2
2
4
square key 5/16 x 1-1/4
033-71348
-
1
See figure 2. Position the barrel (1) in a press with the large end turned down and insert
tool figure T-1 in the splined shaft hole in the barrel.
Place stop (3) and spring (4) over shaft (2) in the same sequence as shown.
Insert shaft (2) in barrel (1) and rest on tool figure T-1. Position the spring retainer (5) over
the shaft (2) and against spring (4).
Carefully place tool figure T-2, with the large end of the tapered hole up, over the shaft
(2) and against the barrel face (1). Insert ring (6) around the shaft (2) and in the tool.
Position the ring with the gap within 5/8" (16 mm) of the notch in the barrel for easy
removal.
Place tool figure T-3 over the shaft (2) with the small end against ring (6). Press on the
end of the assembly tool and seat the ring (6) in the groove of the barrel (1).
Remove the assembly tools. Check to be sure that the ring is properly seated. Check bar-
rel face to be certain it is not marred.
PARTS LIST FOR FIGURE 2
S23-12363 P6 COMPLETE BARREL AND SHAFT ASSEMBLY
S23-12500 P7 COMPLETE BARREL AND SHAFT ASSEMBLY
S23-12717 P8 COMPLETE BARREL AND SHAFT ASSEMBLY
quantity
item
description
part no.
P6
P7
P8
1
barrel & sleeve ass’y (P6)
S13-43657
1
-
-
barrel & sleeve ass’y.(P7)
S13-47511
-
1
-
barrel & sleeve ass’y (P8)
S23-12718
-
-
1
2
auxiliary drive shaft
033-91050
1
1
1
3
stop
033-53944
1
1
1
4
barrel holddown spring
033-70493
1
1
1
5
spring retainer
033-53945
1
1
1
6
retaining ring
033-70494
1
1
1
Consult DENISON HYDRAULICS Service for parts prior to 1983 units.
BARREL AND AUXILIARY
DRIVE SHAFT
ASSEMBLY PROCEDURES
Figure 2
Figure 1