CanyCom S300 Operator's Manual page 82

5
Track
Track Adjuster Valve
Valve Cover
36A3M-0507-021E
Fork
Track
3670M-0505-020E
Maintenance
3. Remove track adjuster valve cover.
4. Inspect the gap between track and track
roller ( A ) to be between 30 and 40 mm (1.2
and 1.6 in).
5. If the gap (A) is wider (the track is too loose),
A
attach a grease pump to track adjuster valve
nipple and pump grease into track adjuster
cylinder until the gap is within the specified
range.
6. If the gap (A) is smaller (the track is too
tight) slowly loosen the track adjuster valve
nipple for 4-5 turns with a box wrench and let
grease come out around the valve to let the
track loosen.
7. Tighten valve nipple tightly. Make sure not to
have the valve O-ring get caught.
8. Install valve cover.
Replacing/Installing
Sprocket
1. When the track needs replacing, or in case
the track is derailed, park or somehow move
the machine onto a horizontal ground.
2. Jack up the front and the rear of the chassis
to raise the track off the ground. Make sure
track frame is parallel to the ground surface.
3. Remove the track adjuster valve cover.
4. Slowly loosen the track adjuster valve
nipple to let grease come out around valve
to reduce pressure inside the rack adjuster
cylinder.
5. Remove the valve nipple.
6. Push idler wheel fork in.
7. For replacement, remove the old track and fit
a new one.
8. When fitting the new track, first it on the
sprocket, then on the idler.
9. Reinstall and tighten the valve nipple
securely. Make sure not to have the valve
O-ring get caught.
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