179-0693 Bushing-Track Master

Master Option: Yes
Bushing Dynamics: Fixed
 
Main Sealing Pallet Bushing
 
Description:
The track bushings and pins hold the track connections together and are part of the sealing package between the connection and the bushing. The main track bushings are located within the main connection of the connection group.
 
Features:
In the sealed track, contact exists between the internal pin and the bushing, which causes immediate wear due to the friction between the two parts. This results in a significant increase in the internal wear life of the connection group. Grease-lubricated track connection groups serve as direct replacement parts for the sealed connection groups on Cat Hydraulic Excavator models.
 
UNDERCARRIAGE
OEMS
 
EXCAVATOR
336D LN 325B L 322B L 325B LN
 
MOBILE HYD POWER UNIT
330D 336D L 330C