CYLINDER GP-RIPPER 5218395 - Caterpillar

Illustration 6 g00954057
Installation Of The Dust Seal
(G) 150 mm (6.0 inch)
Install the seal except for the 150 mm (6.0 inch) length from both ends. Bond the ends of the seal.
Apply the adhesive on one end of the seal and hold the seal in your hands and bond the ends together. Maintain contact between the two ends for a minimum of 15 seconds.Note: Make sure that the ends are accurately bonded and securely bonded before installing the seal.
Make sure that the seal is completely installed in the seal groove.
Follow the procedure in Steps 1 through 4 to install outer dust seal (4) in the swing gear and bearing. Refer to Illustration 1 for proper seal orientation in the swing gear and bearing.Installation of a 7Y-0423 Seal In the Seal Groove for the Inner Dust Seal or the Outer Dust Seal
Note: Perform Step 1 through Step 5 of "Procedure for the Installation of a 7Y-0423 Seal or a 110-7183 Seal" before performing the installation procedure.
Cut one end of inner dust (B) seal at a 90 degree angle.
Illustration 7 g00954057
Installation Of The Dust Seal
(G) 150 mm (6.0 inch)
Start applying 152-9155 Adhesive 50.8 mm (2.00 inch) from the cut end of the seal. Apply 152-9155 Adhesive to the seal in 152.4 mm (6.00 inch) increments.
Immediately use a blunt tool in order to install only the bonded portion of the inner dust seal in the seal groove of the swing gear and bearing. Make sure that the dust seal is seated properly in the seal groove.
Install the seal so that the lip of the seal is facing in the direction that is shown. Refer to Illustration 1.
To ensure that the inner dust seal has not adhered to the bearing, run a dull putty knife between the lip of the seal and the bearing.
Apply 152-9155 Adhesive to the next 152.4 mm (6.00 inch) of the seal. Immediately use a blunt tool in order to install only the bonded portion of the inner dust seal in the seal groove of the swing gear and bearing.
Make sure that the inner dust seal is seated properly in the seal groove. To ensure that the inner dust seal has not adhered to the bearing, run a dull putty knife between the lip of the seal and the bearing.
Repeat Steps 6 and 7 until the entire length of the inner dust seal is installed. Do not install the last 152.4 mm (6.00 inch) of the inner dust seal.
Measure the inner dust seal and cut the remaining end of inner dust seal (3) at a 90 degree angle. Install the last 152.4 mm (6.00 inch) of seal in the seal groove dry.
Make sure that the inner dust seal is properly seated in the seal groove and that there is no gap between the seal ends. Carefully remove both loose ends of the inner dust seal out of the seal groove.
Apply 152-9155 Adhesive to the loose ends of the seal.
Immediately use a blunt tool in order to reinstall the seal ends in the