MANIFOLD 7G0222 - Caterpillar

Table 1
Large Wheel Loaders    
Part Name     Current Part     New Part    
Piston Housing     134-0039 (Chg 00)     134-0039 (Chg 01)    
Tube Assembly     125-1356     290-2298    
Tube Assembly     125-1357     290-2299    
Tube Assembly     125-1359     290-2301    
Tube Assembly     125-1360     290-2302    A parts list for the Medium Wheel Loaders is listed below. See table 2.
Table 2
Medium Wheel Loaders    
Part Name     Current part     New Part    
Piston Housing     193-1152 (Chg 03)     193-1152 (Chg 04)    
Tube Assembly     125-0968     293-3603    
Tube Assembly     125-0969     293-3604    
Illustration 1 g01492393
The service brake housing (A) Increased diameter (B) This area has been deburred. (C) Increased size of the chamfer
Illustration 2 g01473917
The short chamfer on the adapter tube may contribute to additional movement in the saddle during assembly. (D) Tube assembly (Current design)
Illustration 3 g01473941
Clearance and movement will be reduced by increasing the outside diameter of the adapter. The chamfer will also be modified in order to avoid excessive movement of the tube which can lead to seal damage. (E) Tube assembly (Revised design)This change is effective on the following machines.
826H (S/N: AWF478-UP)
836H (S/N: BXD679-UP)
825H (S/N: AZW291-UP)
824H (S/N: ASX309-UP)
834H (S/N: BTX354-UP)
980H (S/N: JMS4070-UP)
988H (S/N: BXY2422-UP)