Hydraulic Thumbs Caterpillar


Thumb - Lubricate

Usage:

HYDRAULIC THC


Illustration 1g02993499
Typical example of grease zerk locations. Some locations may not be visible.

  1. Clean all the fittings before you lubricate the fittings.

  2. Grease should be applied daily to the pins and the bores.

Reference: Refer to Operation and Maintenance Manual, SEBU6250, "Caterpillar Machine Lubricant Recommendations" for information on proper lubricants.

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