WASHER-THRUST 3711691 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Name     Qty    
A     9U-6198     Crankshaft Turning Tool     1    Start By:
Remove the engine oil pan. Refer to Disassembly and Assembly, "Engine Oil Pan - Remove and Install".
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, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Use Tooling (A) to ensure that the No. 1 cylinder is at the top center compression stroke. Refer to Testing and Adjusting, "Finding Top Center Position for No. 1 Piston".
Illustration 1 g01050854
Remove six bolts (2). Use a suitable lifting device to remove balancer (1). The weight of the balancer is approximately 25 kg (55 lb).Note: Make a note of the positions of the bolts that are different lengths.