Kubota U48-4 Excavator Track Roller Assembly/Disassembly Guide

This instruction show you guide on how to assembly and disassembly track roller for Kubota U48-4 excavator.

 

Related Contents:

Takeuchi Excavator Workshop EPC+Service Manual 2018 PDF Files

2022 Kubota Takeuchi Diagmaster v20.11.01 v4.1.2 Software Free Download

Kubota EPC Spare Parts Catalogue 2021.06 Download

 

Removing the grease nipple

Remove one bolt (2) and then the cover (1).

Kubota-U48-4-Excavator-Track-Roller-AssemblyDisassembly-Guide-1

Place a wrench (socket) at the base of the grease nipple and loosen slowly.

If there is a rock etc. caught in the sprocket, remove the rock first.

(1) Cover

(2) Bolt (M10)

(3) Grease nipple

Kubota-U48-4-Excavator-Track-Roller-AssemblyDisassembly-Guide-2

 

Loosen track

Jack up the body using the front end and blade, expel grease from inside the grease cylinder, and fully loosen up the track.

When the track is loose, attach the grease nipple and place a block under the track frame.

Kubota-U48-4-Excavator-Track-Roller-AssemblyDisassembly-Guide-3

 

Removing the track roller

1Loosen the track roller mounting bolt, and remove the track roller.

Track roller weight : 10 kg (22 lbs)

Kubota-U48-4-Excavator-Track-Roller-AssemblyDisassembly-Guide-4

 

Mounting the track roller

Kubota-U48-4-Excavator-Track-Roller-AssemblyDisassembly-Guide-5

Please perform the procedure in reverse for assembly.

Kubota-U48-4-Excavator-Track-Roller-AssemblyDisassembly-Guide-6

Track roller structural components

Kubota-U48-4-Excavator-Track-Roller-AssemblyDisassembly-Guide-7

More Kubota repair case,please check Kubota trouble repair.

(Visited 48 times, 1 visits today)