Grease Fittings; Undercarriages - Terex PT-100G Forestry Service Manual

Grease Fitting Locations
A. Lower Bucket Cylinder Pivot
B. Upper Bucket Cylinder Pivot
C. Front Lift Cylinder Pivot
D. Lift Arm Pivot
E. Rear Lift Cylinder Pivot
F. Rear Axle Pivot (2)
G. Front Axle Pivot (2)
H. Lower Bucket Pivot
4-6

Grease Fittings

The PT 100G is 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 Compact 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
undercarriages 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.
C
B
A
H
G
4-3
Compact Track Loader
4. Maintenance
D
E
F