Komatsu Link Assemblies
Komatsu offers both bulldozer and excavator link assemblies. Bulldozer link assemblies are lubricated for longer life and the excavator link assemblies are sealed & greased.
For bulldozers Komatsu designed three types to address various working environments.
- Standard undercarriage is available on all models.
- For small and medium size dozers Komatsu offers PLUS
(Parallel Link Undercarriage System) assemblies which can
deliver up to twice the life versus standard. This is an
exclusive Komatsu design that features a rotating bushing
to minimize wear between segment and bushing.
- For large size bulldozer Komatsu offers Dual Bushing for
use in highly abrasive applications. This design also offers a
rotating bushing to minimize segment and bushing wear.