-59-
Maintenance
5
5. Adjust track so that the gap between
track and roller (A) is between 30mm and
40mm (1.18 and 1.57 in) with roller swing
horizontal.
A
5116M-0508-020E
Changing Track
Install track when it derails.
1. Park machine on a level surface.
2. Lift one side of track by jacking up or hoisting
machine.
3. Loosen adjuster valve a little to reduce
pressure inside adjuster cylinder.
4. When sufficiently depressurized, remove
valve.
5. Push idler fork in.
6. First put track on the sprocket-side, then put
it around idler.
7. Install valve. Make sure not to jam o-ring.
Tighten it securely.
8. Adjust track tension.
Valve
Idler Fork
5116M-0508-030E
• Allow machine to cool off before servicing. Drive components are very hot after
operation and may pose a burn hazard.
Drive Motor Lubricant
• Dispose of drained fluid properly.