SFWR GP-A4002 2400660 - Caterpillar

Table 1
Required Parts For D6R    
Part Number     Description     Quantity    
268-5945     Guard Assembly     1    
8T-4141     Metric Bolt     4    
166-2287     Spacer     4    Replace the 164-0403 Guard and 164-4611 Guard on the D6H with the parts that are listed in Table 2.
Table 2
Required Parts D6H    
Part Number     Description     Quantity    
268-5945     Guard Assembly     1    
8C-6857     English Bolt     4    
166-2287     Spacer     4    You will need the tools that are listed in Table 3 in order to replace the guards.
Table 3
Required Tools    
Part Number     Description     Quantity    
4C-5809     Electric Hydraulic Pump Group     1    
9U-7540     Lift Stand     4    Procedures For Installing the Welded Guard Assembly
Grease is under high pressure.Grease coming out of the relief valve under pressure can penetrate the body causing injury or death.Do not watch the relief valve to see if grease is escaping. Watch the track or track adjustment cylinder to see if the track is being loosened.Loosen the relief valve only one turn.
Loosen the relief valve on the track roller frame by one full turn in order to release tension that is on the track.
Lift the tractor with 4C-5809 Electric Hydraulic Pump Group. Support the tractor with 9U-7540 Lift Stands. The track will sag enough in order to install the welded guards.
Replace the bolted track guide guard group with the welded guard assembly.
Refer to Test and Adjusting, "Track Adjust" for your machine for information on adjusting the track.