CAMSHAFT GP 9N6609 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 439-3940 Bracket As 2 Start By:
Remove the control valve (auxiliary).
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g06130453
Disconnect harness assembly (6) from all solenoid assemblies and sensor assemblies. Reposition harness assembly (6) out of the way.
Disconnect all hose assemblies (1), (2), (3), (4), (5), and (7).
Illustration 2 g06130459
Disconnect all hose assemblies (8), (9), (10), (11), and (12) from the back of the control valve.
Illustration 3 g06130462
Remove bolts (14) and manifold (13).
Illustration 4 g06130475
Typical example
Illustration 5 g06130473
Attach Tooling (A) and a suitable lifting device to main control valve (15). The weight of main control valve (15) is approximately 75 kg (165 lb). Remove bolts (16) and main control valve (15).Installation Procedure
Install main control valve (8) in the reverse order of removal.