GEAR 4L9743 - Caterpillar

Removal and Installation Procedure
Table 1
Part Number     Part Description     A     B    
6V3009     Bar     4        
5M6195     Bolt     8        
2M849     Washer     40        
6V3175     Hydraulic Puller         1    
5P3100     Pump Group         1    
6V86     Sleeve         1    
9S5558     Stud         1    Remove the track roller frames. Refer to Disassembly and Assembly, "Track Roller Frames - Remove".Note: The equalizer bar can be removed without removing both track roller frames. However, at least one track roller frame must be removed before removing the equalizer bar.
Illustration 1 g00725175
Support both ends of equalizer bar (1) with hoists or a suitable lifting device.
Illustration 2 g00725177
If only one track roller frame has been removed, remove the bolt and pin (2) from the remaining track roller frame.
Illustration 3 g00725178
Illustration 4 g00725179
Install Tooling (A) onto both sides of the equalizer bar and pads.
Illustration 5 g00725180
Remove the bolt from pin (3) .
Use Tooling (B) to remove pin (3) .
Lower equalizer bar (1) to the floor. Equalizer bar (1) weighs 377 kg (831 lb).
Remove the equalizer bar (1) beneath the machine.
Illustration 6 g00725182
Check the condition of the bearings (4) and seals (5) in both ends of equalizer bar (1). If necessary, replace the bearings and the seals.
Illustration 7 g00725183
Check the condition of seals (7) and bearings (6) in equalizer bar (1). If necessary, replace the seals and the bearings.
The following steps provide the procedure for installing the equalizer bar (1) .
Reposition the equalizer bar (1) beneath the machine. Support the equalizer bar with hoists or suitable lifting devices.Note: Lubricate the pins and the bearings with 1P0808 Multipurpose Grease.
Align bearings (6) and the hole for pin (3). Install the bolt and pin (3) .
Reverse the procedures and steps 1 through 3.End By: Install the track roller frames. Refer to Disassembly and Assembly, "Track Roller Frames - Install".