KIT-GASKET 1966927 - Caterpillar

Introduction
This Special Instruction outlines the installation procedure to retrofit a 471-1989 Swivel Guard Upgrade Kit on certain excavators listed above.Do not perform any of the procedures or order any parts until you have read and understand the instructions contained in this publication.Parts List
Table 1
471-1989 Swivel Guard Upgrade Kit
Item Qty Part Number Part Name
1 1 134-8894 Plate As
2 1 134-8896 Plate As
3 6 5P-1076 Hard Washer
4 6 8C-8992 Locking Bolt Machine Preparation
Illustration 1 g02280104
Servicing position of an Excavator
Place the machine in the servicing position. Refer to the appropriate Operation and Maintenance Manual for the proper procedure.Installation Procedure
Illustration 2 g03772076
(1) 134-8894 Plate As
(2) 134-8896 Plate As
(3) 5P-1076 Hard Washer
(4) 8C-8992 Locking Bolt
(A) Lower frame
Install plate assembly (1) into lower frame (A).
Install plate assembly (2) into lower frame (A).
Install six hard washers (3) and six locking bolts (4) in order to secure plate assemblies (1) and (2).