TRANSMISSION AR 1626882 - Caterpillar

Illustration 1 g02352774
215-5037 Control Manifold Gp, 232-4053 Control Manifold Gp (1) M12 mounting bolts
Table 1
Valve body material    Torque    Tolerance    
Steel    
100 N m (73.8 lb ft)    
20 N m (14.8 lb ft)    
Aluminum    
50 N m (36.9 lb ft)    
10 N m (7.4 lb ft)    The fittings in each port on the valve are shown in Illustration 2. There are two thread sizes. Refer to Table 2 for the tightening torques for the fittings that are mounted on the valve.
Illustration 2 g02352795
Note: The thread size of port (*1) 3/4-16UNF, (*2) 1 9/16-18UNF, (*3) 3/4-16UNF Accumulator is mountedNote: Symbol P: Pressure Port, Pi: Pilot Pressure Port, DR: Drain Port, T: Tank Port
Table 2
Thread size     3/4 - 16UNF *1     9/16 - 18UNF *2     3/4 - 16UNF *3    
Valve body material     Torque     Torque     Torque    
Steel    
82 + 9 N m (60 + 6.6 lb ft)    
48 + 5 N m (35 + 3.7 lb ft)    
82 + 9 N m (60.4 + 6.6 lb ft)    
Aluminum    
41 5 N m (30 3.7 lb ft)    
24 2 N m (17.7 1.5 lb ft)    
41 + 4.5 N m (30.2 + 3.3 lb ft)    The aluminum valve and the steel valve can be identified by the stamp on the label. The reference 239-8697 Control Manifold Gp or 239-8698 Control Manifold Gp is stamped in the label below the part number on the aluminum valve. There is no part number on the steel valve. Refer to Illustration 3 for the locations of the part numbers.
Illustration 3 g02354142