ASV SR-70 Wartungshandbuch PDF herunterladen (Seite 25)

Grease Fittings

The PT-70/80 are equipped with grease fittings at pivot points throughout the machine. The illustration above

shows the locations of all fittings on the left side of the machine. An identical fitting exists on the right side of the

machine for each one identified in the illustration. Lubricate all fittings DAILY or after every 10 hours of operation

to maximize component life and ensure proper machine function. (fig. 4-6)

Undercarriages

The undercarriage assemblies in Rubber Track Loaders typically operate in harsh working conditions. They

work in mud, gravel, debris and various other abrasive materials during operation. Terex recommends a daily

inspection of the undercarriage assemblies and cleaning if necessary.

Materials that are particularly sticky or abrasive like clay, mud, or gravel should be cleaned from the undercar-

riages more often to minimize component wear. A pressure washer works well for cleaning materials from the

undercarriages. At times when a pressure washer is not available, use a bar, shovel or similar device to remove

foreign materials.

When cleaning, pay particular attention to the drive tables, sprockets, and the front and rear wheels where

debris is likely to accumulate. If working in scrap or debris, inspect more often and remove foreign objects that

may wrap around or lodge themselves between components causing premature wear and damage.

Operation in loamy sand or on turf or other finished surfaces may require less frequent cleaning, but daily

inspection is still advised.

4-3

Rubber Track Loader

4. Maintenance

A. Lower Bucket Cylinder Pivot (2)

B. Upper Bucket Cylinder Pivot (2)

C. Front Lift Cylinder Pivot (2)

D. Lift Arm Pivot (2)

E. Rear Lift Cylinder Pivot (2)

F. Rear Axle Pivot (2)

G. Front Axle Pivot (2)

H. Lower Bucket Pivot (2)

Grease Fitting Locations

4-6

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ASV SR-70 Wartungshandbuch Seite 25