DISC-COUPLING 2423959 - Caterpillar

Illustration 1 g00928093
132-6237 Dust Ejector Group (1) Air Cleaner Assembly (2) Muffler (3) Flange Connection
Illustration 2 g00928115
222-3073 Dust Ejector Group (1) Air Cleaner Assembly (2) Muffler (4) Hose Connection (5) Flexible HoseA new Muffler and a new Dust Ejector Group is available for the following machines: 834G Wheel Tractor, 836G Landfill Compactor and 988G Wheel Loader. The new muffler has a redesigned outlet for the dust ejector. The new outlet (4) will accept a flexible dust ejector hose (5). The new design replaces a dust ejector with a flange that used two bolts (3). The flexible hose will prevent loading on the outlet of the dust ejector on the muffler.Adaptable To: The former part 132-6199 Muffler As is cancelled and replaced by the new part 222-9134 Muffler As. The former part 132-6237 Dust Ejector Group is replaced by the new part 222-3073 Dust Ejector Group. The part 132-6237 Dust Ejector Group is not cancelled. The 222-3073 Dust Ejector Group is not serviceable at this level. Reference Table 1 in order to purchase the parts for this change. The 222-3073 Dust Ejector Group can only be used with the 222-9134 Muffler As.
Table 1
Materials for 222-3073 Dust Ejector Group    
Part number     Part name     Quantity    
1S-1668     Bypass Tube     1    
5P-0597     Hose Clamp     4    
067-9425     Radiator Hose     1    
5P-1471     Hose    
62 cm (24.4 inch)    This change is effective with the following machines:
BRL334-UP
BNH592-UP
BPC143-UPThe change is adaptable to the following machines:
BRL1-333
7MZ1-UP
BNH1-591
2TW1-UP
BPC1-142
6GZ1-UP