ELBOW 6V0484 - Caterpillar

Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 132-5451 Holding Fixture 1
C 1P-0510 Driver Gp 1
D 6V-5019 Jam Nut 2
E 417-6001 Seal Installer 1
F 449-1904 or FT-3171 Seal Installer 1
G 452-6006 Grease 1
458-0188 Grease(1) 1
H 8T-5096 Dial Indicator Gp 1
J - Loctite 243 -
K 417-6000 Installer Tool(2) 1
533-1142 Installer Tool(3) 1
L FT-3227 Bearing Driver 1
M - Loctite 542 -
(1) Australia use
(2) For drive-end body with bore depth 10.12 mm (0.398 inch)
(3) For drive-end body with bore depth 13.12 mm (0.517 inch)
Illustration 1 g03124637
Use a suitable press to install impeller (42) onto shaft assembly (38).Note: Ensure that impeller is oriented as shown in Illustration 1.
Illustration 2 g03410208
Place non-drive end of housing (39) on a flat surface.
Use Tooling (F) and a suitable press to install seal assembly (41) into non-drive end housing (39).
Remove Tooling (F).
Illustration 3 g03410207
Place Tooling (E) on a flat surface and allow for clearance of the shaft assembly to be inserted through the center hole of Tooling (E).
Place non-drive end housing (39) on top of Tooling (E).
Illustration 4 g03411859
Install port plate (40) into non-drive end housing (39).Note: Align lug on port plate (40) with slot in non-drive end housing (39).
Illustration 5 g03409746
Use a suitable hand press to install shaft assembly (38) into non-drive end housing (39). Press until the seal assembly contacts Tooling (E).Note: Ensure that rotating face is fully seated on the shaft step. View through the water port.
Illustration 6 g03521217
Install distance ring (28) and O-ring seal (27) onto non-drive end housing (39).
Remove from Tooling (E).
Illustration 7 g03408289
Apply Tooling (G) onto the lip of lip seal (37).
Use Tooling (C) to install lip seal (37) into bearing housing (30) with the lip facing up.
Illustration 8 g03521636
Install bearing housing (30), bolts (31), and washers (32) onto the non-drive end housing. Do not tighten bolts (31) at this time.
Illustration 9 g03522098
Place Tooling (L) on a suitable press. Place bearing (36) onto Tooling (L). Place the non-drive end housing and shaft assembly on top of bearing (36). Press bearing (36) into the bearing housing and onto the shaft.
Illustration 10 g03522157
Install retaining ring (33) and retaining ring (34). Ensure that the retaining rings are fully seated in grooves.
Illustration 11 g03523378
Loosen bolts (31) and install 0.305 mm (0.0120 inch) 100-3063 Shims (35).
Tighten bolts (31) to a torque of 5 to 7 N m (44 to 62 lb in).
Verify that the shaft turns freely.
Illustration 12 g03409750
Illustration 13 g03523585
Use straight edge and feeler gage or Tooling (H) to check the height of impeller (42). The height of the impeller should be 0.11 mm to 0.16 mm (0.004 inch to 0.006 inch) below the edge of distance ring (28).Note: To adjust the height of the impeller, loosen bearing housing (30) and remove shims (35). See Table 2 for available shims. Use only a matched set of shims (35).
Table 2
Shim Options
Part Number Part Description Qty Required
100-3061 Shim
0.127 mm (0.0050 inch) 3
100-3062 Shim
0.254 mm (0.0100 inch) 3
100-3063 Shim
0.305 mm (0.0120 inch) 3
100-3064 Shim
0.381 mm (0.0150 inch) 3