Komatsu — Lubrication, self-aligning bearings of rear axle

5 Maintenance Lubrication, self-aligning bearings of rear axle NOTE If you operate in humid conditions or in a salty environment, you must reduce the lubricating intervals. If you perform maintenance operations at a machine which is not properly parked and secured, severe acci­ dents may occur! Park the machine on firm, level ground and secure it before starting the maintenance operations. 1. For maintenance operations, park the machine as described in chapter "5.1. Maintenance guide" on page 5-2 2. Clean the grease nipples which are indicated by the arrows. 3. Use a grease gun to press sufficient grease into the grease nipples. 4. Remove the old grease which is extruding at the bearings.

Self-aligning bearings of rear axle (1) (2) 5-50 WA90-5 – VEAM270100 DANGER DANGER