DOWEL 1555716 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool    Part Number    Part Description    Qty    
A     138-7575     Link Bracket     1    
8T-4184 Bolt     1    
8T-4244 Nut     1    
8T-4225 Washer     2    Start By:
Remove the flywheel. Refer to Disassembly and Assembly, "Flywheel - Remove".
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.
Illustration 1 g01034440
Attach Tooling (A) and a suitable lifting device to flywheel housing (1). Remove bolts (2) and flywheel housing (1). The weight of the flywheel housing is approximately 32 kg (70 lb).
Remove the crankshaft rear seal. Refer to Disassembly and Assembly, "Crankshaft Rear Seal - Remove".Installation Procedure
Table 2
Required Tools    
Tool    Part Number    Part Description    Qty    
A     138-7575     Link Bracket     1    
8T-4184 Bolt     1    
8T-4244 Nut     1    
8T-4225 Washer     2    
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g01034440
Use Tooling (A) and a suitable lifting device to position flywheel housing (1). The weight of the flywheel housing is approximately 32 kg (70 lb).
Install bolts (2) .
Install a new crankshaft rear seal. Refer to Disassembly and Assembly, "Crankshaft Rear Seal - Install".End By: Install the flywheel. Refer to Disassembly and Assembly, "Flywheel - Install".