TURBINE 1T1609 - Caterpillar

Illustration 22 g00586622
Note: The control valves for each clutch are identified by a letter on the valve body. The letters are located on the outer edge of valve body (15) in front of each valve. It is important to not mix parts between valve groups.
Lubricate slug (28) and spool (26) with clean SAE 30W oil. Install the slug to the spool.
Install spring (27), spool (26), and stop (25) in valve body (15) .
Install the O-rings to plugs (24). Install the three plugs to body (17) .
Lubricate O-ring (23). Install the O-ring. Install orifice (22) and spring (21) to the body.
Lubricate pistons (20) with clean SAE 30W oil. Install the inner piston to the outer piston.
Install shims (19) and two springs (18) to the end of outer piston (20). Refer to Systems Operation/Testing and Adjusting, RENR1507 in order to determine the correct thickness of shims.
Install the outer piston to valve body (17). Position the body to valve body (15). Install two bolts (16) that secure the body.Note: Repeat Steps 33 through 39 in order to assemble each valve group.
Illustration 23 g00586625
Lubricate piston (35) with clean SAE 30W oil. Install the piston to the valve body. Install bolt (33) and washer (34) .
Illustration 24 g00586621
Lubricate the O-rings. Install the O-rings to plugs (13). Install the plugs to selector and pressure control valve (14) .
Illustration 25 g00586618
Use Tooling (A) and a hydraulic press in order to install bearing (12) to the manifold. Install the bearing 0.5 mm (0.02 inch) below the surface. Do not exceed this amount.
Illustration 26 g00586617
Put 7M-7260 Liquid Gasket on the bore of the manifold. Do not put the gasket material on the lip seal case. Allow the gasket material to become dry. Use Tooling (A) and a mallet in order to install the lip seal. Slightly lubricate the sealing lip of the lip seal.
Illustration 27 g00586615
Position wire connector (10) and the cover in the manifold. Install two bolts that secure the cover to the manifold.
Illustration 28 g00586614
Lubricate O-rings (7) and backup rings (8). Install the O-rings and the backup rings to the cartridge.
Illustration 29 g00586610
Install cartridges (6) to the manifold.
Illustration 30 g00586609
Install the seals to plug (5). Install the plug to the manifold.
Install coils (3) and two nuts (4) .
Lubricate six O-rings (1). Install the O-rings to manifold (2) .End By: Install the transmission hydraulic control valve. Refer to Disassembly and Assembly, "Transmission Hydraulic Control Valve - Install".